RE: help with trans. synchronization

2002-05-17 Thread Chris Francis

Don't know if this will help, but it looks like the problem starts
with the execution of a finder query. So maybe review the sql you've set
for this query in orion-ejb-jar.xml.
Or maybe the query can return more than one row and you have it set to
return
a single entity instance in the ejb's home interface?

-Original Message-
From: Waller Anne [mailto:[EMAIL PROTECTED]]
Sent: 17 May 2002 02:35
To: Orion-Interest
Subject: help with trans. synchronization



  Can anyone give some pointers or have come across a similar problem ?

 We are currently in development and in the middle of UAT testing. The
application runs on Orion1.5.2 connecting to multiple datasources on the one
server.

  A recent test raised the following exception

java.lang.ArrayIndexOutOfBoundsException at
com.evermind.server.ApplicationServerTransactionSynchrization.getConnection(
Unknown source) .
at ChangeHome_EntityHomeWrapper267.findActive(ChangeHome_EntityHomeWrapper)
 

  The application ues stateless session beans and CMP entity beans. There
are 3 queuelisteners for transactions.

   
  Have reviewed the orion-ejb-jar and the ejb-jar for the
transaction-attributes but am still none the wiser.

  Has anyone got any suggestions on tracking this down, we have put the
profiler from HP called HPJMeter on and run with -Xprof.

  Perhaps we have too much information now but we are too inexperienced to
be able to know what the next step should be in tracking this down. Would
appreciate any advise on this one? 


  regards,

Anne.
 



 


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Re: Help

2002-02-08 Thread Fredrik Lindgren

Hi,

If for some reason the JSP will not compile, you will get null when 
trying to get a RequestDispatcher to it. What stacktrace do you get when 
you access it directly (the internal server error 500)?

A tip to see what's happening is to add development="true" to the 
orion-web.xml deployment descriptor to get readable java code for the 
accessed JSPs (stored in the deployment directory)

/Fredrik Lindgren

François Beauregard wrote:

> I decided to day to give a first try at Orion (1.5.3).
> I started trying to deploy an application that already runs fine under
> Tomcat / Borland AppServer.
> I have a .ear for this application
> 
> I configured server.xml, data-sources.xml and default-web-site.xml
> server.xml :
>  />
> default-web-site.xml :
> 
> 
> Here is my application.xml
> 
>  Application 1.2//EN" "http://java.sun.com/j2ee/dtds/application_1_2.dtd";>
> 
>   OASIS Application
>   
> OasisBaseEJBs.jar
>   
>   
> OasisPartyEJBs.jar
>   
>   
> 
>   oasisWeb.war
>   /oasisWeb
> 
>   
> 
> 
> In the web.xml in oasisWeb.war I only have servlet mappings and tld
> definitions.
> 
> When I start Orion, the application deploys just fine but if I try to invoke
> any jsp I get an internal error (500).
> http:/localhost/oasisWeb/Welcome.jsp
> If I change Welcome.jsp to Welcome.html, it displays correctly.
> 
> If I invoke a servlet, it is properly invoked but whenever I try to
> servlet.getServletContext().getRequestDispatcher(res.encodeURL(url))
> For a url that is a jsp I get a null result.
> 
> Any idea?
> 
> Thanks
> __
> François Beauregard
> Pyxis Technologies
> Vice-président, recherche et développement
> 
> Tel: (450) 681-9094
> Fax: (450) 681-5758
> [EMAIL PROTECTED]
> 
> 
> 
> 
> 






Re: Help

2002-02-08 Thread Igor Chirokov

Hi François Beauregard,
Configuration for server.xml, data-sources.xml and default-web-site.xml
looks fine. Do your servlets located in the
..\oasis\oasisWeb\WEB-INF\classes  directory?
And one more note: jsp file is compiled file  html not so when you run jsp
file Orion compiles it. Result of the compiling you can see in the
...\application-deployments\oasis directory.

Igor.
___
Igor Chirokov

[EMAIL PROTECTED]





- Original Message -
From: "François Beauregard" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Friday, February 08, 2002 5:16 AM
Subject: Help


> I decided to day to give a first try at Orion (1.5.3).
> I started trying to deploy an application that already runs fine under
> Tomcat / Borland AppServer.
> I have a .ear for this application
>
> I configured server.xml, data-sources.xml and default-web-site.xml
> server.xml :
>  />
> default-web-site.xml :
> 
>
> Here is my application.xml
> 
>  Application 1.2//EN" "http://java.sun.com/j2ee/dtds/application_1_2.dtd";>
> 
>   OASIS Application
>   
> OasisBaseEJBs.jar
>   
>   
> OasisPartyEJBs.jar
>   
>   
> 
>   oasisWeb.war
>   /oasisWeb
> 
>   
> 
>
> In the web.xml in oasisWeb.war I only have servlet mappings and tld
> definitions.
>
> When I start Orion, the application deploys just fine but if I try to
invoke
> any jsp I get an internal error (500).
> http:/localhost/oasisWeb/Welcome.jsp
> If I change Welcome.jsp to Welcome.html, it displays correctly.
>
> If I invoke a servlet, it is properly invoked but whenever I try to
> servlet.getServletContext().getRequestDispatcher(res.encodeURL(url))
> For a url that is a jsp I get a null result.
>
> Any idea?
>
> Thanks
> __
> François Beauregard
> Pyxis Technologies
> Vice-président, recherche et développement
>
> Tel: (450) 681-9094
> Fax: (450) 681-5758
> [EMAIL PROTECTED]
>
>
>
>




Re: Help

2002-02-08 Thread Manoj Sadangi

how your web.xml file looks like

François Beauregard wrote:

>I decided to day to give a first try at Orion (1.5.3).
>I started trying to deploy an application that already runs fine under
>Tomcat / Borland AppServer.
>I have a .ear for this application
>
>I configured server.xml, data-sources.xml and default-web-site.xml
>server.xml :
>/>
>default-web-site.xml :
>
>
>Here is my application.xml
>
>Application 1.2//EN" "http://java.sun.com/j2ee/dtds/application_1_2.dtd";>
>
>  OASIS Application
>  
>OasisBaseEJBs.jar
>  
>  
>OasisPartyEJBs.jar
>  
>  
>
>  oasisWeb.war
>  /oasisWeb
>
>  
>
>
>In the web.xml in oasisWeb.war I only have servlet mappings and tld
>definitions.
>
>When I start Orion, the application deploys just fine but if I try to invoke
>any jsp I get an internal error (500).
>http:/localhost/oasisWeb/Welcome.jsp
>If I change Welcome.jsp to Welcome.html, it displays correctly.
>
>If I invoke a servlet, it is properly invoked but whenever I try to
>servlet.getServletContext().getRequestDispatcher(res.encodeURL(url))
>For a url that is a jsp I get a null result.
>
>Any idea?
>
>Thanks
>__
>François Beauregard
>Pyxis Technologies
>Vice-président, recherche et développement
>
>Tel: (450) 681-9094
>Fax: (450) 681-5758
>[EMAIL PROTECTED]
>
>






RE: Help!

2002-01-09 Thread Alex Paransky
Title: Message



Most 
likely, your .jsp page is too large.  I think there is a limit of 64K per 
method, and since the JSP page all get's generated into a single method, you 
might be exceeding that.  Try using dynamic includes instead of static 
includes, or if you are not using includes at all, try to break up the page and 
use dynamic includes.
 
-AP_

  -Original Message-From: 
  [EMAIL PROTECTED] 
  [mailto:[EMAIL PROTECTED]]On Behalf Of 
  NihilistSent: Wednesday, January 09, 2002 6:41 AMTo: 
  Orion-InterestSubject: Help!
  Can anybody explain this error to me:
   
  Error parsing JSP page /process/index.jsp Error creating jsp-page 
  instance: java.lang.VerifyError: (class: __jspPage1_process_index_jsp, method: 
  _jspService signature: 
  (Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V) 
  Illegal target of jump or branch
   
  It 
  can't be replicated on a consistent basis, it seems to pop up, then go away, 
  all by itself.  And that's disturbing...  Gotta be able to trust the 
  app server!
   
  Thanks,
  Michael
   
  -Michael LaccettiDeveloper, Eldan 
  Software[EMAIL PROTECTED]
   


RE: Help: Out of Memory Error...

2002-01-08 Thread Mohammed Islam


don't send this mail  to me


Mohammed Islam
Fulcrum Analytics,  Inc.(formerly Cyber Dialogue )
Phone:  212-651-9263






RE: Help: Out of Memory Error...

2001-11-28 Thread Trujillo, Kris

What are you setting for your VM min/max heap settings?

-Original Message-
From: Arjen Schoneveld [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, November 28, 2001 1:02 PM
To: Orion-Interest
Cc: Arjen Schoneveld
Subject: Help: Out of Memory Error...


Hi All,
 
We are about to deploy a new application for our client that is built on
Orion. The application consists of some Servlets, statefull and
stateless
session beans and CM entity beans.
We have been testing the application for a month now and did not
experience
any problems.
However today we set up a client application that sequentially submits
XML
documents to the Servlet which controls a Statefull Session bean.
(This is also
how our web-application (and that of others) talk to this servlet (via
XML).
Normally a human is entering data in a web application and the data is
marshalled
in an XML document and send to the Servlet).
The client-application is supposed to submit 2 XML documents
sequentially
to the servlet, which parses it, calls some methods of a statefull
session bean 
(which controls other stateless session beans and entity beans) and
sends an XML
reply back. Every XML request takes about 1.5s to process. So far so
good. However after an hour (or so) of running, Orion gets an
java.lang.OutOfMemory Exception (see below).
Does anybody known a solution. It is very important because we are about
to deploy our application in production environment.
 
Maybe we should delimit the number of (entity) bean instances? For every
XML
request about 20 records (hence entity beans) are created.
 
BTW We are using SQL-server as a database.
 
Thanks very much in advance,
Arjen Schoneveld
 
11/28/01 6:28 PM nbwo: Servlet error
java.lang.OutOfMemoryError
 <>
11/28/01 6:28 PM Error in bean NBWOSession
java.lang.OutOfMemoryError
 <>
11/28/01 6:28 PM Error in bean Requests: Error loading state
java.rmi.RemoteException: java.lang.IllegalStateException: Transaction
expired: java.lang.OutOfMemoryError
 at
com.dvs.nbwo.toolbox.ejb.entity.RequestsBean.ejbLoad(RequestsBean.java:8
6)
 at
Requests_EntityBeanWrapper3.loadState(Requests_EntityBeanWrapper3.java:7
17)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ejb.EntityEJBObject.endTransaction(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization._vib(Unknown
Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._vib(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization.afterCompleti
on(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._end(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction.end(Unknown Source)
 at
NBWOSession_StatefulSessionBeanWrapper27.storeData(NBWOSession_StatefulS
essionBeanWrapper27.java:3919)
 at
com.dvs.nbwo.toolbox.servlets.NBWOServlet.maakResultaatWaardebepalingsBe
richt(NBWOServlet.java:1375)
 at
com.dvs.nbwo.toolbox.servlets.NBWOServlet.doNbwoToetsing(NBWOServlet.jav
a:977)
 at
com.dvs.nbwo.toolbox.servlets.NBWOServlet.doAction(NBWOServlet.java:168)
 at
org.dexels.toolbox.server.ToolboxServerServlet.doPost(ToolboxServerServl
et.java:395)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb._abe(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb.include(Unknown Source)
 at org.dexels.toolbox.server.Postman.dispatch(Postman.java:197)
 at org.dexels.toolbox.server.Postman.doPost(Postman.java:513)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb._abe(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb._uec(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._io._twc(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._io._gc(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._if.run(Unknown Source)
11/28/01 6:28 PM Error in bean Requests: Error while delisting bean from
TX
com.evermind[Orion/1.5.2 (build
10460)].transaction.MarshallingXAException
 at com.evermind[Orion/1.5.2 (build
10460)].server.ejb.EntityEJBObject.endTransaction(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization._vib(Unknown
Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._vib(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization.afterCompleti
on(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._end(Unknown Source)
 at com.evermind[Orion/1.5.2 (build

RE: Help: Out of Memory Error...

2001-11-28 Thread Vipul Mehta

java -ms128M -mx800M -jar orion.jar use this jvm setting where 128M is
the minimum memory  and 800M is the maximum memory jvm will use it to
start orion.

vipul
-Original Message-
From: Arjen Schoneveld [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, November 28, 2001 12:02 PM
To: Orion-Interest
Cc: Arjen Schoneveld
Subject: Help: Out of Memory Error...


Hi All,
 
We are about to deploy a new application for our client that is built on
Orion. The application consists of some Servlets, statefull and
stateless
session beans and CM entity beans.
We have been testing the application for a month now and did not
experience
any problems.
However today we set up a client application that sequentially submits
XML
documents to the Servlet which controls a Statefull Session bean.
(This is also
how our web-application (and that of others) talk to this servlet (via
XML).
Normally a human is entering data in a web application and the data is
marshalled
in an XML document and send to the Servlet).
The client-application is supposed to submit 2 XML documents
sequentially
to the servlet, which parses it, calls some methods of a statefull
session bean 
(which controls other stateless session beans and entity beans) and
sends an XML
reply back. Every XML request takes about 1.5s to process. So far so
good. However after an hour (or so) of running, Orion gets an
java.lang.OutOfMemory Exception (see below).
Does anybody known a solution. It is very important because we are about
to deploy our application in production environment.
 
Maybe we should delimit the number of (entity) bean instances? For every
XML
request about 20 records (hence entity beans) are created.
 
BTW We are using SQL-server as a database.
 
Thanks very much in advance,
Arjen Schoneveld
 
11/28/01 6:28 PM nbwo: Servlet error
java.lang.OutOfMemoryError
 <>
11/28/01 6:28 PM Error in bean NBWOSession
java.lang.OutOfMemoryError
 <>
11/28/01 6:28 PM Error in bean Requests: Error loading state
java.rmi.RemoteException: java.lang.IllegalStateException: Transaction
expired: java.lang.OutOfMemoryError
 at
com.dvs.nbwo.toolbox.ejb.entity.RequestsBean.ejbLoad(RequestsBean.java:8
6)
 at
Requests_EntityBeanWrapper3.loadState(Requests_EntityBeanWrapper3.java:7
17)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ejb.EntityEJBObject.endTransaction(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization._vib(Unknown
Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._vib(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization.afterCompleti
on(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._end(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction.end(Unknown Source)
 at
NBWOSession_StatefulSessionBeanWrapper27.storeData(NBWOSession_StatefulS
essionBeanWrapper27.java:3919)
 at
com.dvs.nbwo.toolbox.servlets.NBWOServlet.maakResultaatWaardebepalingsBe
richt(NBWOServlet.java:1375)
 at
com.dvs.nbwo.toolbox.servlets.NBWOServlet.doNbwoToetsing(NBWOServlet.jav
a:977)
 at
com.dvs.nbwo.toolbox.servlets.NBWOServlet.doAction(NBWOServlet.java:168)
 at
org.dexels.toolbox.server.ToolboxServerServlet.doPost(ToolboxServerServl
et.java:395)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb._abe(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb.include(Unknown Source)
 at org.dexels.toolbox.server.Postman.dispatch(Postman.java:197)
 at org.dexels.toolbox.server.Postman.doPost(Postman.java:513)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb._abe(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._cxb._uec(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._io._twc(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._io._gc(Unknown Source)
 at com.evermind[Orion/1.5.2 (build 10460)]._if.run(Unknown Source)
11/28/01 6:28 PM Error in bean Requests: Error while delisting bean from
TX
com.evermind[Orion/1.5.2 (build
10460)].transaction.MarshallingXAException
 at com.evermind[Orion/1.5.2 (build
10460)].server.ejb.EntityEJBObject.endTransaction(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization._vib(Unknown
Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransaction._vib(Unknown Source)
 at com.evermind[Orion/1.5.2 (build
10460)].server.ApplicationServerTransactionSynchronization.afterCompleti
on(Unknown Source)
 at com.evermind[Orion/1.5.2 (bu

RE: Help with HTTP Internal Server Error

2001-10-05 Thread Knutsen Aslak

Hi

If your using Internet Explorer you might want to turn "Friendly Error
Messages" off.
I found this a couple a days ago(on this list). It seems that IE wraps more
or less every server error into the standard useless 500 InternalServer
error. Disabling "Friend Error Messages" should, in most cases, give you the
error message the server is sending, and not the one from ie.

Tools -> Internet Options -> Advanced -> Browsing -> Show friendly HTTP
error messages


Aslak Knutsen
EDB Teamco Dialog

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: 4. oktober 2001 16:09
To: Orion-Interest
Subject: Help with HTTP Internal Server Error





Hi

I'm getting a HTTP 500 Internal Server error when I try to access one of my
JSP
pages.

The following is written to the web-access.log file, but no other errors are
reported anywhere.

GET /budgeting/Test?event=accountSummary&accType=SAVNG HTTP/1.1" 500 482

Does the 482 at the end mean something or is there anywhere else where I
could
get more information about the error.

Just to make things interesting, the page works fine if I run it through
Tomcat.

Thanks

Derek Hardy







E-mail communication is not secure and may be intercepted by a third party.
This 
message is confidential to the intended addressee. If you are not the
intended 
addressee, please inform us immediately and then delete this message. Virgin

Direct does not accept responsibility for changes made to this message after
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was sent. Although Virgin Direct believes this e-mail is free of any virus
or other
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that it is virus free and Virgin Direct does not accept any responsibility
for any loss 
or damage arising in any way from it's use.

Virgin Direct Personal Financial Service Ltd is regulated by the Personal 
Investment Authority for life insurance, pension and unit trust business and

represents only the Virgin Direct marketing group. Registered office:
Discovery
House, Whiting Road, Norwich NR4 6EJ, UK. Registered in England No. 3072766.

The Virgin One account is a secured personal bank account with The Royal
Bank 
of Scotland plc. It is provided by Virgin Direct Personal Finance Ltd which
is
a representative only of Virgin Direct Personal Financial Service Ltd. 
Registered office: Waterhouse Square, 138-142 Holborn, London EC1N 2TH, UK. 
Registered in England no 3414708.

The Virgin Deposit Account is a personal deposit account with The Royal Bank
of 
Scotland plc administered by Virgin Direct Personal Financial Service Ltd.

All telephone calls are recorded and may be monitored. 








RE: Help with HTTP Internal Server Error

2001-10-04 Thread Alex Paransky

Disable IE's "friendly" error messages, then you should see a stack trace...

-AP_

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of
[EMAIL PROTECTED]
Sent: Thursday, October 04, 2001 7:09 AM
To: Orion-Interest
Subject: Help with HTTP Internal Server Error





Hi

I'm getting a HTTP 500 Internal Server error when I try to access one of my
JSP
pages.

The following is written to the web-access.log file, but no other errors are
reported anywhere.

GET /budgeting/Test?event=accountSummary&accType=SAVNG HTTP/1.1" 500 482

Does the 482 at the end mean something or is there anywhere else where I
could
get more information about the error.

Just to make things interesting, the page works fine if I run it through
Tomcat.

Thanks

Derek Hardy







E-mail communication is not secure and may be intercepted by a third party.
This
message is confidential to the intended addressee. If you are not the
intended
addressee, please inform us immediately and then delete this message. Virgin
Direct does not accept responsibility for changes made to this message after
it
was sent. Although Virgin Direct believes this e-mail is free of any virus
or other
defect which may affect a computer, it is the responsibility of the
recipient to ensure
that it is virus free and Virgin Direct does not accept any responsibility
for any loss
or damage arising in any way from it's use.

Virgin Direct Personal Financial Service Ltd is regulated by the Personal
Investment Authority for life insurance, pension and unit trust business and
represents only the Virgin Direct marketing group. Registered office:
Discovery
House, Whiting Road, Norwich NR4 6EJ, UK. Registered in England No. 3072766.

The Virgin One account is a secured personal bank account with The Royal
Bank
of Scotland plc. It is provided by Virgin Direct Personal Finance Ltd which
is
a representative only of Virgin Direct Personal Financial Service Ltd.
Registered office: Waterhouse Square, 138-142 Holborn, London EC1N 2TH, UK.
Registered in England no 3414708.

The Virgin Deposit Account is a personal deposit account with The Royal Bank
of
Scotland plc administered by Virgin Direct Personal Financial Service Ltd.

All telephone calls are recorded and may be monitored.









RE: HELP !!! SECURITY

2001-09-21 Thread Juan Lorandi (Chile)



lo 
que?
 
the 
orionconsole is run with:
 
$orion# java -jar orionconsole.jar
 
HTH, 

 
JP
 
PS: 
mail me (in Spanish if you like) if that's not what you're looking for. An 
extended explanation would be appreciated

  -Original Message-From: David Bonilla 
  [mailto:[EMAIL PROTECTED]]Sent: Viernes, 21 de Septiembre de 2001 
  11:23To: Orion-InterestSubject: HELP !!! 
  SECURITY
  Ok... I have understand all about 
  security but know, how and where can I activate a option to use a Orion-Based 
  console or something else to control de User Name and Password ?
  __David 
  Bonilla FuertesTHE BIT BANG NETWORKhttp://www.bit-bang.comProfesor 
  Waksman, 8, 6º B28036 MadridSPAINTel.: (+34) 914 577 747Móvil: 
  656 62 83 92Fax: (+34) 914 586 
  176__  


RE: HELP !!! SECURITY

2001-09-21 Thread The elephantwalker



David,
 
The 
orionconsole application allows you to add and remove users, but it is VERY 
buggy, and not supported by IronFlare:
 
java 
-jar orionconsole.jar
 
Most 
of us write a admin web module to administer user's.
 
Here 
are the relavent API's:
 
1. 
roleManager: This class can be instanced by using the following jndi 
lookup:
 
RoleManager manager = (RoleManager)new 
InitialContext().lookup("java:comp/RoleManager"); 
 
It has 
things like addToRole, login, getPrincipal, and removePrincipal. This api is the 
class you should use to interact with a second api, usermanager. Check out the 
api here http://www.orionserver.com/docs/api/index.html.
 
2. 
UserManager: There are three of these builtin,
 
-  XMLUserManager. This one is used by the 
container for the global application, and users, and role/group mapping is 
stored in the principals.xml file of the orion/config directory. Since it is 
usually the parent of all other usermanagers, the principals.xml file should be 
included in each ear/META-INF directory with its own 
usersecurity.
 
    - DataSourceUserManager. This usermanager uses a database 
to store user information, groups, etc.
 
    - EJBUserManager. This usermanager uses an ejb to store 
user information, groups, etc.
 
You 
can write your own user manager to interface with LDAP or any other security 
datastore. A good example is in http://www.orionsupport.com/articles/usermanager.html (or http://uk.orionsupport.com/articles/usermanager.html 
mirror).
 
These 
security api's are specific to Orion, since there is no specification for how 
containers impement user security in j2ee. 
 
If you 
want to use user security, www.jollem.com 
has a draft tutorial on user security which talks about the specifics of 
configuring security for an application in orion.
 
regards,
 
the 
elephantwalker
www.elephantwalker.com
 
 
 

  -Original Message-From: 
  [EMAIL PROTECTED] 
  [mailto:[EMAIL PROTECTED]]On Behalf Of David 
  BonillaSent: Friday, September 21, 2001 8:23 AMTo: 
  Orion-InterestSubject: HELP !!! SECURITY
  Ok... I have understand all about 
  security but know, how and where can I activate a option to use a Orion-Based 
  console or something else to control de User Name and Password ?
  __David 
  Bonilla FuertesTHE BIT BANG NETWORKhttp://www.bit-bang.comProfesor 
  Waksman, 8, 6º B28036 MadridSPAINTel.: (+34) 914 577 747Móvil: 
  656 62 83 92Fax: (+34) 914 586 
  176__  


RE: Help me

2001-09-20 Thread Kesav Kumar



For 
error 1) You have to copy tools.jar to c:\orion directory
For 
error 2) You have to provide jndi.properties for accessing client.  You 
have to provide username/password for JNDI lookup.
 
Kesav Kumar Kolla Voquette Inc 650 356 3740(W) 
510 889 6840(R) VoquetteDelivering Sound Information 
Send Instant 
Message 

  -Original Message-From: nguyen dinh uong 
  [mailto:[EMAIL PROTECTED]]Sent: Thursday, September 20, 2001 4:28 
  AMTo: Orion-InterestSubject: Help 
me
  I have to meet some error when I deploy /demo/ejb I hope You can help 
  me First error .This is appear when I use java -jar orion.jar 
  /*Auto-deploying product (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/product/: Error instantiating compiler: 
  Javac not installed, copy tools.jar from your sun JDK dir's lib dir to the 
  orion dir or add a path="the/path/to/tools.jar" /> and 
  restartAuto-deploying cart (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/cart/: Error instantiating compiler: 
  Javac not installed, copy tools.jar from your sun JDK dir's lib dir to the 
  orion dir or add a  and 
  restartAuto-deploying usermanager (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/usermanager/: Error instantiating 
  compiler: Javac not installed, copy tools.jar from your sun JDK dir's lib 
  dir to the orion dir or add a  and restartAuto-deploying product... Error instantiating application 
  'ejbsamples' at file:/C:/orion/demo/ejb/: Error auto-deploying 
  application-client at product: No location specified and no suitable 
  instance of the type 'Product' found for the ejb-ref 
  MyProductOrion/1.4.5 initialized*/Second error .when I use command 
  java -classpath ../../../orion.jar;../../../ejb.jar;../../../jndi.jar;. 
  CartClient/*Exception in thread "main" java.lang.SecurityException: 
  Invalid username/password for ejbsamples 
  (admin)    at 
  com.evermind.server.rmi.ba.gl(JAX)    
  at 
  com.evermind.server.rmi.ba.gl(JAX)    
  at 
  com.evermind.server.rmi.ba.f4(JAX)    
  at com.evermind.server.rmi.RMIServer.f4(JAX, Compiled 
  Code)    at 
  com.evermind.server.rmi.RMIContext.lookup(JAX)    
  at 
  com.evermind.server.administration.LazyResourceFinder.f4(JAX)    
  at com.evermind.server.administration.LazyResourceFinder.getEJBHome(JAX)
      at 
  com.evermind.server.Application.aq8(JAX, Compiled 
  Code)    at 
  com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext(JAX, 
  Compiled Code)    at 
  javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:671)    
  at 
  javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:242)    
  at 
  javax.naming.InitialContext.init(InitialContext.java:218)    
  at 
  javax.naming.InitialContext.(InitialContext.java:174)    
  at CartClient.main(CartClient.java:17)
  */I don't know I'll have to continune how Thank you very much 
  Uo^ng Dinh Nguyen 
  - 
  Get your private, free Email by Vietnamese at http://vol.vnn.vn 



Re: Help me

2001-09-20 Thread muthukumarasamy rajamanickam

Please read the error it’s having all the solution to
fix your problem

--- nguyen dinh uong <[EMAIL PROTECTED]> wrote:


I have to meet some error when I deploy /demo/ejb
I hope You can help me First
error .This is appear when I use java -jar
orion.jar /*Auto-deploying product
(No previous deployment found)... Error compiling
file:/C:/orion/demo/ejb/product/:
Error instantiating compiler: Javac not installed,
copy tools.jar from your sun JDK
dir's lib dir to the orion dir or add a

and restartAuto-deploying cart (No previous
deployment found)... Error compiling
file:/C:/orion/demo/ejb/cart/: Error instantiating
compiler: Javac not installed, copy
tools.jar from your sun JDK dir's lib dir to the
orion dir or add a  and
restartAuto-deploying usermanager (No
previous deployment found)... Error compiling
file:/C:/orion/demo/ejb/usermanager/:
Error instantiating compiler: Javac not installed,
copy tools.jar from your sun JDK
dir's lib dir to the orion dir or add a

and restartAuto-deploying product... Error
instantiating application 'ejbsamples' at
file:/C:/orion/demo/ejb/: Error auto-deploying
application-client at product: No
location specified and no suitable instance of the
type 'Product' found for the
ejb-ref MyProductOrion/1.4.5
initialized*/Second error .when I use command
java -classpath
../../../orion.jar;../../../ejb.jar;../../../jndi.jar;.
CartClient/*Exception in thread "main"
java.lang.SecurityException: Invalid
username/password for ejbsamples
(admin)   
at
com.evermind.server.rmi.ba.gl(JAX)   
at
com.evermind.server.rmi.ba.gl(JAX)   
at
com.evermind.server.rmi.ba.f4(JAX)   
at
com.evermind.server.rmi.RMIServer.f4(JAX, Compiled
Code)    at
com.evermind.server.rmi.RMIContext.lookup(JAX)   
at
com.evermind.server.administration.LazyResourceFinder.f4(JAX)   
at
com.evermind.server.administration.LazyResourceFinder.getEJBHome(JAX)
    at
com.evermind.server.Application.aq8(JAX,
Compiled
Code)    at
com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext(JAX,
Compiled
Code)    at
javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:671)   
at
javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:242)   
at
javax.naming.InitialContext.init(InitialContext.java:218)   
at
javax.naming.InitialContext.(InitialContext.java:174)   
at CartClient.main(CartClient.java:17)
*/I don't know I'll have to continune how
Thank you very much Uo^ng Dinh
Nguyen 

-

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Muthu Rajamanickam
e-mail:[EMAIL PROTECTED]
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RE: Help me

2001-09-20 Thread John . Miller



Did 
you copy tools.jar (from your jdk) into your Orion 
directory?

  -Original Message-From: nguyen dinh uong 
  [mailto:[EMAIL PROTECTED]]Sent: 20 September 2001 
  12:28To: Orion-InterestSubject: Help 
  me
  I have to meet some error when I deploy /demo/ejb I hope You can help 
  me First error .This is appear when I use java -jar orion.jar 
  /*Auto-deploying product (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/product/: Error instantiating compiler: 
  Javac not installed, copy tools.jar from your sun JDK dir's lib dir to the 
  orion dir or add a path="the/path/to/tools.jar" /> and 
  restartAuto-deploying cart (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/cart/: Error instantiating compiler: 
  Javac not installed, copy tools.jar from your sun JDK dir's lib dir to the 
  orion dir or add a  and 
  restartAuto-deploying usermanager (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/usermanager/: Error instantiating 
  compiler: Javac not installed, copy tools.jar from your sun JDK dir's lib 
  dir to the orion dir or add a  and restartAuto-deploying product... Error instantiating application 
  'ejbsamples' at file:/C:/orion/demo/ejb/: Error auto-deploying 
  application-client at product: No location specified and no suitable 
  instance of the type 'Product' found for the ejb-ref 
  MyProductOrion/1.4.5 initialized*/Second error .when I use command 
  java -classpath ../../../orion.jar;../../../ejb.jar;../../../jndi.jar;. 
  CartClient/*Exception in thread "main" java.lang.SecurityException: 
  Invalid username/password for ejbsamples 
  (admin)    at 
  com.evermind.server.rmi.ba.gl(JAX)    
  at 
  com.evermind.server.rmi.ba.gl(JAX)    
  at 
  com.evermind.server.rmi.ba.f4(JAX)    
  at com.evermind.server.rmi.RMIServer.f4(JAX, Compiled 
  Code)    at 
  com.evermind.server.rmi.RMIContext.lookup(JAX)    
  at 
  com.evermind.server.administration.LazyResourceFinder.f4(JAX)    
  at com.evermind.server.administration.LazyResourceFinder.getEJBHome(JAX)
      at 
  com.evermind.server.Application.aq8(JAX, Compiled 
  Code)    at 
  com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext(JAX, 
  Compiled Code)    at 
  javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:671)    
  at 
  javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:242)    
  at 
  javax.naming.InitialContext.init(InitialContext.java:218)    
  at 
  javax.naming.InitialContext.(InitialContext.java:174)    
  at CartClient.main(CartClient.java:17)
  */I don't know I'll have to continune how Thank you very much 
  Uo^ng Dinh Nguyen 
  - 
  Get your private, free Email by Vietnamese at http://vol.vnn.vn 



RE: Help me

2001-09-19 Thread Bansal, Kanchan B (MED)



Try 
setting deactivated =false in the principals.xml file under config dir of orion 
for username & password as specified in the jndi.properties of Cart 
example.

  -Original Message-From: nguyen dinh uong 
  [mailto:[EMAIL PROTECTED]]Sent: Thursday, September 20, 2001 4:58 
  PMTo: Orion-InterestSubject: Help 
me
  I have to meet some error when I deploy /demo/ejb I hope You can help 
  me First error .This is appear when I use java -jar orion.jar 
  /*Auto-deploying product (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/product/: Error instantiating compiler: 
  Javac not installed, copy tools.jar from your sun JDK dir's lib dir to the 
  orion dir or add a path="the/path/to/tools.jar" /> and 
  restartAuto-deploying cart (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/cart/: Error instantiating compiler: 
  Javac not installed, copy tools.jar from your sun JDK dir's lib dir to the 
  orion dir or add a  and 
  restartAuto-deploying usermanager (No previous deployment found)... Error 
  compiling file:/C:/orion/demo/ejb/usermanager/: Error instantiating 
  compiler: Javac not installed, copy tools.jar from your sun JDK dir's lib 
  dir to the orion dir or add a  and restartAuto-deploying product... Error instantiating application 
  'ejbsamples' at file:/C:/orion/demo/ejb/: Error auto-deploying 
  application-client at product: No location specified and no suitable 
  instance of the type 'Product' found for the ejb-ref 
  MyProductOrion/1.4.5 initialized*/Second error .when I use command 
  java -classpath ../../../orion.jar;../../../ejb.jar;../../../jndi.jar;. 
  CartClient/*Exception in thread "main" java.lang.SecurityException: 
  Invalid username/password for ejbsamples 
  (admin)    at 
  com.evermind.server.rmi.ba.gl(JAX)    
  at 
  com.evermind.server.rmi.ba.gl(JAX)    
  at 
  com.evermind.server.rmi.ba.f4(JAX)    
  at com.evermind.server.rmi.RMIServer.f4(JAX, Compiled 
  Code)    at 
  com.evermind.server.rmi.RMIContext.lookup(JAX)    
  at 
  com.evermind.server.administration.LazyResourceFinder.f4(JAX)    
  at com.evermind.server.administration.LazyResourceFinder.getEJBHome(JAX)
      at 
  com.evermind.server.Application.aq8(JAX, Compiled 
  Code)    at 
  com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext(JAX, 
  Compiled Code)    at 
  javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:671)    
  at 
  javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:242)    
  at 
  javax.naming.InitialContext.init(InitialContext.java:218)    
  at 
  javax.naming.InitialContext.(InitialContext.java:174)    
  at CartClient.main(CartClient.java:17)
  */I don't know I'll have to continune how Thank you very much 
  Uo^ng Dinh Nguyen 
  - 
  Get your private, free Email by Vietnamese at http://vol.vnn.vn 




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RE: Help needed

2001-09-01 Thread Johnny Miller

Instead of IP tables, you could use Apache to proxy port 80 requests to the
port your Orion is listening for.

You set up your virtual host in your apache conf file like this (you need to
make sure you have the Apache proxy module installed):


ServerName www.yourdomain.com
ProxyRequests On
RewriteEngine On
RewriteRule ^/(.*) http://www.yourdomain.com:4321/$1 [P]
TransferLog /pathtowhereyouwanttologaccess/access
LogFormat "%v %h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\""


(where 4321 is the port number your Orion is listening on.)

If you do that make sure you add this between your  tags to your
web-site xml file (the one in your orion/config dir):


You need to bear in mind that it makes your Orion access log files useless
as all request appear to have come from the same IP. All you do is use the
Apache ones instead.

Check out: http://www.orionsupport.com/articles/apachefrontend.html for some
additional info.

Hope this helps.

Johnny


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Bill Wichgers
Sent: 31 August 2001 16:49
To: Orion-Interest
Subject: Help needed


I'm trying to get Orion Server to start as a non-root users on Red Hat
7.1.  I know I need to forward the port from 80 to something above
1024.  Does any one know how I can do that with iptables.  I've never
used it before.


Any help would be appreceated.


Bill Wichgers







Re: Help needed

2001-09-01 Thread Lachezar Dobrev

   Hi.

> I'm trying to get Orion Server to start as a non-root users on Red Hat
> 7.1.  I know I need to forward the port from 80 to something above
> 1024.  Does any one know how I can do that with iptables.  I've never
> used it before.

  ipchains -I input --protocol tcp \
  --destination-port 80 -j REDIRECT 10240

  If the Orion port is 10240.
  You need to configure your kernel to support redirecting.
  Consult Kernel docs.

> Any help would be appreceated.
> 
> 
> Bill Wichgers

   Lachezar






Re: Help needed.

2001-08-31 Thread Olekjadr Yaremenko

You can't if you use direct connection to your ejb stuff. Obvious
solution - use servlet as a facade for your server part and use http
with serialization or xml or html or clear text ...

Alex

> Antonio Vazquez wrote:
> 
> Hi all,
> I've write a JApplet that comunicates with an EJB. It's work fine but
> I have a problem. I use
> com.evermind.server.ApplicationClientInitialContextFactory and to use
> it from the client I need to put orion.jar in every computer that use
> this applet. Can anybody tell me how I use it without copy orion.jar
> in every computer.
> 
> Thanks in advance
> 
> Antonio




Re: Help with exception, could be classpath related

2001-08-10 Thread oisin

Hi Ashok,

the two beans are in two individual ejb-jar files, with both beans deployed 
successfully, I know this because they work fine when I connect simple clients to 
them,  and both work from the same client when the classpath is set correctly.

The contents of the files are

ejb-jar2.jar 
SimpleSessionBean.class + other classes

ejb-jar1.jar 
SimpleEntityBean + other classes

By other classes I mean the Home interfaces etc etc and standard java classes which 
the Beans use.

The SimpleSessionBean references the SimpleEntityBean and some of the standard classes.

I don't think ears are suitable for this are they?

Thanks for all your help,
I really do appreciate it!
Albert.

Subject: Re: Help with exception, could be classpath related
Date: Thu, 09 Aug 2001 20:08:03 -0700
From: Ashok Banerjee <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>


Are the 2 beans in the different applications (ear files)? If so you may want
to specify one application as the parent of the other. Cheers,
Ashok

[EMAIL PROTECTED] wrote:
> Hello All,
> hope you can help me with this as I'm unsure exactly what it means,
> I use a session bean to invoke methods on an entity bean, the error seems
> to be in the Entity Bean but it has been tested from a client and it works,
> I think it may be due to the classpath, as I've had to put the classes into
> the server.xml as file before I could see them from
> ejbs. any ideas are very welcome,
> Thanks,
> Albert.
> Here is the exception I get from the terminal I start Orion server from:
>
> java.lang.ClassCastException: __Proxy0
> at SimpleEntityBean.Submit(SimpleEntityBean.java:230)
> at
> SimpleEntity_EntityBeanWrapper0.Submit(SimpleEntity_EntityBeanWrapper0.java
>:268) at java.lang.reflect.Method.invoke(Native Method)
> at com.evermind._dh._gc(Unknown Source)
> at com.evermind._if.run(Unknown Source)
>
> Email just got more fun @ another.com
> http://another.com

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Re: Help with exception, could be classpath related

2001-08-09 Thread Ashok Banerjee

Are the 2 beans in the different applications (ear files)? If so you may want to 
specify one application as the parent of the other.
Cheers,
Ashok

[EMAIL PROTECTED] wrote:

> Hello All,
> hope you can help me with this as I'm unsure exactly what it means,
> I use a session bean to invoke methods on an entity bean, the error seems to be in 
>the Entity Bean but it has been tested from a client and it works, I think it may be 
>due to the classpath, as I've had to put the classes into the server.xml as  path="...">file before I could see them from ejbs.
> any ideas are very welcome,
> Thanks,
> Albert.
> Here is the exception I get from the terminal I start Orion server from:
>
> java.lang.ClassCastException: __Proxy0
> at SimpleEntityBean.Submit(SimpleEntityBean.java:230)
> at 
>SimpleEntity_EntityBeanWrapper0.Submit(SimpleEntity_EntityBeanWrapper0.java:268)
> at java.lang.reflect.Method.invoke(Native Method)
> at com.evermind._dh._gc(Unknown Source)
> at com.evermind._if.run(Unknown Source)
>
> Email just got more fun @ another.com
> http://another.com





RE: help...Error deserializing session

2001-07-10 Thread Andre Vanha

Sounds like you have a stateful session bean that has a member variable
which is of a non-serializable type, from the looks of it, some sort of JDBC
object, such as Connection or Statement.  When your bean is activated or
passivated, it's trying to serialize or deserialize that member variable
causing the error.  Declare the offending variable as transient, and ensure
that you initialize the variable before you use it in your code.
 
Andre
 
 
 -Original Message-
From: John Miller [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 11:41 AM
To: Orion-Interest
Subject: help...Error deserializing session


Hi,
 
I have written an EJB which does a pretty simple Oracle select and am
getting this error, when the bean is instantiated for the first time:
 
Error deserializing session: java.io.WriteAbortedException: Writing aborted
by exception; java.io.NotSerializableException: com.evermind.sql.ak
 
I have no idea what might be causing this, so any suggestions or ideas you
might have would be a great help.
 
Thanks,
 
Johnny


http://www.iii.co.uk 

Interactive Investor International is a leading UK Internet personal 

finance service that provides individuals with the capability to identify, 

compare, monitor and buy online a number of financial products and services.


Interactive Investor Trading Limited, a subsidiary of Interactive Investor 

International plc, is regulated by the SFA.





RE: help...Error deserializing session

2001-07-10 Thread Jin Tong



  I am currently getting 
same error while connecting to Oracle.  Looks like they all happened when 
connecting to Oracle.
 

  -Original Message-From: John Miller 
  [mailto:[EMAIL PROTECTED]]Sent: Tuesday, July 10, 2001 1:41 
  PMTo: Orion-InterestSubject: help...Error deserializing 
  session
  Hi,
   
  I have written an 
  EJB which does a pretty simple Oracle select and am getting this error, when the bean is instantiated for the first 
  time:
   
  Error deserializing session: 
  java.io.WriteAbortedException: Writing aborted by exception; 
  java.io.NotSerializableException: com.evermind.sql.ak
   
  I have no idea 
  what might be causing this, so any suggestions or ideas you might have would 
  be a great help.
   
  Thanks,
   
  Johnny
  http://www.iii.co.uk 
  Interactive Investor International is a leading UK 
  Internet personal 
  finance service that provides individuals with the 
  capability to identify, 
  compare, monitor and buy online a number of 
  financial products and services. 
  Interactive Investor Trading Limited, a subsidiary 
  of Interactive Investor 
  International plc, is regulated by the 
  SFA.


Re: Help on List

2001-07-09 Thread Magnus Rydin

Maybee you stated the wrong email address for unsubscription?
WR

- Original Message - 
From: "Abhilash Koneri" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Monday, July 09, 2001 4:27 AM
Subject: Help on List


> HI,
> I need to unsubscribe from this list and subscribe to a different mail
> id. I managed
> the secoud part. But how do I go about the former?? (The unsubscribe
> button on the orionserver home
> page does not work).
> 
> regards,
> abhilash
> 





Re: Help on List

2001-07-09 Thread Ray Harrison

It worked as recently as May. I was able to go unsubscribe prior to leaving for 
vacation and it
worked just fine. There may be a slight delay, however. 
--- Abhilash Koneri <[EMAIL PROTECTED]> wrote:
> HI,
> I need to unsubscribe from this list and subscribe to a different mail
> id. I managed
> the secoud part. But how do I go about the former?? (The unsubscribe
> button on the orionserver home
> page does not work).
> 
> regards,
> abhilash
> 


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Re: Help With JNDI properties

2001-07-05 Thread Ashok Banerjee

You need an application-client.xml file as in 
$ORION_HOME/demo/ejb/product/META-INF/application-client.xml.
Cheers,
Ash

[EMAIL PROTECTED] wrote:

> Hi All.
> Is there anything wrong with this set of properties I'm trying to use with Orion?
> (the username and password is correct!
>
> Properties p = new Properties();
> // ... Specify the JNDI properties specific to the vendor.
> 
>p.setProperty("java.naming.factory.initial","com.evermind.server.ApplicationClientInitialContextFactory");
> p.setProperty("java.naming.provider.url","ormi://localhost");
> p.setProperty("java.naming.security.principal","username");
> p.setProperty("java.naming.security.credentials","password");
>
> This compiles fine but when run gives the error:
>
> javax.naming.NamingException: META-INF/application-client.xml resource not found 
>(see J2EE spec, application-client chapter for requirements and format of the file)
> at 
>com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext(Unknown 
>Source)
> at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:665)
> at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246)
> at javax.naming.InitialContext.init(InitialContext.java:222)
> at javax.naming.InitialContext.(InitialContext.java:198)
> at Client_1.getInitialContext(Client_1.java:35)
> at Client_1.main(Client_1.java:13)
>
> I can't find this application-client.xml file anywhere in the primer example or the 
>other examples.
> Thanks,
> Albert.
>
> -
>
> Be passionate about your email
> Just click here: http://another.com





Re: HELP on MessageDrivenBeans

2001-06-28 Thread Lachezar Dobrev



   Hi.> I did look at the 
ATM example. That's the thing : in ATM the message driven> bean does not 
declare ANY topic or connection factory. Only the publishing> session 
bean declares them. Now, how do they make the connection between the> MDB 
and the topic/topicConnectionFactory declared by the publisher ? Is this> 
the ONLY way of doing it (I have just an MDB in one single jar file, the> 
publisher is not an EJB) ? Does anybody has a simple and working example 
of> MDB under Orion ?!   Yes. I have a working example, 
that works with an external topic-publisher
(stand-alone java app) and an external 
queue-sender (also a stand alone app).
Works :)>>> IN 
EJB-JAR.XML 
  
HelloBean  
HelloMSGBean.HelloBean  
Container  
    
javax.jms.Topic  
    
 > 
All I want is to be told what needs to be in orion specific descriptors 
...> if anything needs to be there. >>> IN 
ORION-EJB-JAR.XML  
      
connection-factory-location="jms/TopicConnectionFactory"  
destination-location="jms/theTopic" />  
> I think I forgot 
to mention that I'm using Orion 1.4.5 And I already found> out another 
JMS problem in this version : an auto-started client (droped the> MDB 
:(((, too much effort to deploy it) enters in an infinite loop when> 
receiving messages from a topic - acknowledgemnt doesn't work ?! I tried 
to> update to 1.4.7 and it does not work AT ALL (no more 
messages).
   GOT MUCH WORK TO DO!!!
   1.4.5 Bug: When deploying the MDBs 
it removes the destination definition
from the deployment descriptor orion-ejb-jar.xml. 
Thus your beans will listen
to one and the same topic (the default 
topic).
 
    Walk-around-1: After deploying 
the beans shutdown orion and edit manually
orion-ejb-jar.xml in the deployment directory 
(application-deployments/blah).
 
    Walk-around-2: Have only one 
topic and only one queue. 
 
   I think this problem is 
also in 1.4.7, 1.4.8, but I don't have them at
hand and I'm not so sure.
   The problem is solved in 1.5.2 for 
sure.
 
> Thanks !> > Eugen   < REST OF MESSAGE 
CUT OFF >
 
   Lachezar.


RE: HELP on MessageDrivenBeans

2001-06-27 Thread Eugen Bulboaca

I did look at the ATM example. That's the thing : in ATM the message driven
bean does not declare ANY topic or connection factory. Only the publishing
session bean declares them. Now, how do they make the connection between the
MDB and the topic/topicConnectionFactory declared by the publisher ? Is this
the ONLY way of doing it (I have just an MDB in one single jar file, the
publisher is not an EJB) ? Does anybody has a simple and working example of
MDB under Orion ?!

All I want is to be told what needs to be in orion specific descriptors ...
if anything needs to be there. 

I think I forgot to mention that I'm using Orion 1.4.5 And I already found
out another JMS problem in this version : an auto-started client (droped the
MDB :(((, too much effort to deploy it) enters in an infinite loop when
receiving messages from a topic - acknowledgemnt doesn't work ?! I tried to
update to 1.4.7 and it does not work AT ALL (no more messages).

Thanks !

Eugen

> -Original Message-
> From: elephantwalker [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, June 27, 2001 1:23 PM
> To: Orion-Interest
> Subject: RE: HELP on MessageDrivenBeans 
> 
> 
> Eugen,
> 
> Take a look at the atm example. It uses a jms ejb. You will 
> have to unpack
> the ear to get to the bean, but its there. Atm is in the demo 
> directory.
> 
> Regards,
> 
> the elephantwalker
> 
> .ps did you uncomment the jms-config tag in server.xml?
> 
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of 
> Eugen Bulboaca
> Sent: Wednesday, June 27, 2001 9:57 AM
> To: Orion-Interest
> Subject: HELP on MessageDrivenBeans
> 
> 
> Could anybody please describe once and for all ALL the steps 
> required in
> deploying an MDB under Orion ?! It's not normal, you write 
> the code in 5
> minutes and you styruggle one day or more to do the deployment :(( !
> 
> Here's what I have tried - with no success in having the bean 
> to react :
> 
> 1. Added resource-ref entries in the deployment descriptor ejb-jar.xml
> 
>  
>   
>   Listener message driven 
> bean
>   Listener
>   ListenerBean
> 
> com.davincitech.mCare.utils.logging.listener.Listen
> erBean ass>
>   
>   
> javax.jms.Topic
>   
>   Container
>   
>   The log topic 
> where log events
> are broadcasted...
>   
> jms/theTopic
>   javax.jms.Topic
>   Container
>   
>   
>   The Factory used to produce
> connections to the log topic...
> 
> jms/theTopicConnectionFactory
> 
> javax.jms.TopicConnectionFactory
>   Container
>   
>  
> 
> 
> Orion will automatically add resource-ref-map entries in
> orion-ejb-jar.xml:
>name="com.davincitech.mCare.utils.logging.listener.ListenerBean"
> destination-location="jms/theTopic">
>   
>name="jms/theTopicConnectionFactory" />
>   
> Now my question : DO WE NEED TO USE destination-location AND
> connection-factory-location ATTRIBUTES FOR 
> message-driven-deployment OR NOT
> ?!
> 
> 2.   I tried without those resource-ref entries in 
> ejb-jar.xml and just
> setting destination-location and connection-factory-location 
> and no success
> either.
> 
> Now, I have a client that uses JMS to publish messages to the topic
> (actually is a Log4J JMS appender object) - it uses the 
> following parameters
> :
> 
> 
> value="java:comp/env/jms/theTopicConnectionFactory"/>
> value="java:comp/env/jms/theTopic"
> />
> 
> value="com.evermind.server.ApplicationClientInitialContextFactory"/>
> value="ormi://localhost/mCare" />
>
>
> 
> 
> 
> I've tested, it is sending a message to the topic -> I changed Orion's
> jmschat example to receive any type o message and it does receive the
> messages sent by the client.
> 
> Now, what do I need to put in jms.xml ?! I've only added the topic's
> declaration:
> 
>   
>   A dummy topic
>   
> 
> What am I missing ?!??? I'm tired ! :(((
> 
> Thanks !
> 
> Eugen
> 
> 
> 
> 




RE: HELP on MessageDrivenBeans

2001-06-27 Thread elephantwalker

Eugen,

Take a look at the atm example. It uses a jms ejb. You will have to unpack
the ear to get to the bean, but its there. Atm is in the demo directory.

Regards,

the elephantwalker

.ps did you uncomment the jms-config tag in server.xml?

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Eugen Bulboaca
Sent: Wednesday, June 27, 2001 9:57 AM
To: Orion-Interest
Subject: HELP on MessageDrivenBeans


Could anybody please describe once and for all ALL the steps required in
deploying an MDB under Orion ?! It's not normal, you write the code in 5
minutes and you styruggle one day or more to do the deployment :(( !

Here's what I have tried - with no success in having the bean to react :

1. Added resource-ref entries in the deployment descriptor ejb-jar.xml

 
  
Listener message driven bean
Listener
ListenerBean

com.davincitech.mCare.utils.logging.listener.ListenerBean

javax.jms.Topic

Container

The log topic where log events
are broadcasted...
jms/theTopic
javax.jms.Topic
Container


The Factory used to produce
connections to the log topic...

jms/theTopicConnectionFactory

javax.jms.TopicConnectionFactory
Container

 


Orion will automatically add resource-ref-map entries in
orion-ejb-jar.xml:




Now my question : DO WE NEED TO USE destination-location AND
connection-factory-location ATTRIBUTES FOR message-driven-deployment OR NOT
?!

2.   I tried without those resource-ref entries in ejb-jar.xml and just
setting destination-location and connection-factory-location and no success
either.

Now, I have a client that uses JMS to publish messages to the topic
(actually is a Log4J JMS appender object) - it uses the following parameters
:


   
   

   
   
   
   



I've tested, it is sending a message to the topic -> I changed Orion's
jmschat example to receive any type o message and it does receive the
messages sent by the client.

Now, what do I need to put in jms.xml ?! I've only added the topic's
declaration:


A dummy topic


What am I missing ?!??? I'm tired ! :(((

Thanks !

Eugen







Re: help jsession problem -urgent

2001-05-25 Thread Kesav Kumar

Thanks I got the problem.  You are right the servlet spec says the
JSESSIONID should be after the contextpath.

Thanks.


- Original Message -
From: "Jacky Cheung" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Thursday, May 24, 2001 11:52 PM
Subject: Re: help jsession problem -urgent


> Kesav,
>
> It seems that your are using url rewriting to track sessions. According to
> the Servlet specification, for session tracking using URL rewriting, a
path
> parameter should be added. I think the url should be...
>
> http://localhost/vms/servlet/Logout;JSESSIONID=x?fileName=blah
>
> You can find the information in SRV.7.1.3 in the specification of Servlet
> 2.3 PFD2.
>
> Best regards,
> Jacky
>
> - Original Message -
> From: "Jeff Hubbach" <[EMAIL PROTECTED]>
> To: "Orion-Interest" <[EMAIL PROTECTED]>
> Sent: Friday, May 25, 2001 12:35 PM
> Subject: Re: help jsession problem -urgent
>
>
> > Kesav,
> >
> > Do you mean to have the URL:
> > http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x
> > ??
> >
> > It looks like you have a semicolon where an ampersand should be:
> > http://localhost/vms/servlet/Logout?fileName=blah&JSESSIONID=x
> >
> > The correct method of separating multiple URL parameters is with an
> > ampersand,
> > not a semicolon as you sent.
> >
> > Jeff Hubbach
> >
> > On Thu, 24 May 2001 19:16:14 -0700
> > Kesav Kumar <[EMAIL PROTECTED]> wrote:
> >
> > >I am using a URL
> > >http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x
> > >
> > >In my servlet I am accessing the fileName by
> > >request.getParameter("fileName")
> > >I am getting the following value 1;JSESSIONID=x
> > >
> > >Why doesn't orion strips out the jessionid from the name value paris of
> > the
> > >request.  It seems it is happening in the new version only.
> > >
> > >I am using 1.5.1 version.  I haven't seen this problem in the previous
> > >versions.  Is there some thing I am missing or is it a bug?
> > >
> > >Thanks.
> > >
> > >Kesav Kumar
> > >Software Engineer
> > >Voquette, Inc.
> > >650 356 3740
> > >mailto:[EMAIL PROTECTED]
> > >http://www.voquette.com
> > >Voquette...Delivering Sound Information
> > >
> > >
> >
> >
> > --
> > Jeff Hubbach
> > [EMAIL PROTECTED]
> >
> >
> >
>
>




Re: HELP! 1.4.5 and JMS

2001-05-25 Thread Kesav Kumar

Try to upgrade to 1.5.1 orion if you can't upgrate then possible soultions
are like this.

Copy the latest xerces.jar into \jre\lib\ext
directory so that orion picks the xerces from there.

The other alternate is write a batch file including all jar files in
classpath in correct order and run the orion server by

java com.evermind.server.ApplicationServer




- Original Message -
From: "Jean-Guillaume LALANNE" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Friday, May 25, 2001 7:35 AM
Subject: RE: HELP! 1.4.5 and JMS


> Hi,
>
> Have you managed to install GLUE with orion ?
> Is it a difficult to handle ?
> I have tried to install SOAP apache on Orion and I got on trouble
> with the xerces versioning...
> So I now I run my J2EE plateform on orion(1.3.8) and my SOAP
> listener on TOMCAT.
> I would be nice if could come back to orion.
> Is glue toolkit a way to do this ?
>
> Thanx in advance for your suggestions.
>
> cheers
> Jean-Guillaume LALANNE
>
>
>
> -Message d'origine-
> De : [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]De la part de Joseph B.
> Ottinger
> Envoye : vendredi 25 mai 2001 13:08
> A : Orion-Interest
> Objet : RE: HELP! 1.4.5 and JMS
>
>
> Well, that's useful. Actually, I'm investigating the use of SOAP now (not
> being an anti-MS idiot^Wbigot and all) and it's pretty nice; with a decent
> toolkit like GLUE (http://www.themindelectric.com/) it's easy to use with
> Orion, fast, and cross-platform and cross-language. All pluses, if you
> need that kind of capability.
>
> On Thu, 24 May 2001, elephantwalker wrote:
>
> > Yes...drop SOAP and use XML-RPC. Faster and lighter and NOT a Microsoft
> > solution.
> >
> > www.xml-rpc.org
> >
> > also Brett McGlaughlin's book Java and XML.
> >
> > Regards,
> >
> > the elephantwalker
> >   -Original Message-
> >   From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]On Behalf Of Su, Yi
> >   Sent: Thursday, May 24, 2001 8:01 PM
> >   To: Orion-Interest
> >   Subject: RE: HELP! 1.4.5 and JMS
> >
> >
> >   Hello,
> >
> >   Does anyone knows that what Java tools, libraries are currently
> supporting
> > XML schema and XLL.
> >
> >   Is there resources for me to look up for using SOAP using Java?
> >
> >   Thanks alot.
> >
> >   Regards,
> >
> >   Yeoman
> >
> > -Original Message-
> > From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, May 17, 2001 10:16 AM
> > To: Orion-Interest
> > Cc: 'Orion-Interest'
> > Subject: Re: HELP! 1.4.5 and JMS
> >
> >
> > Hi Kesav,
> > Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
> > removing the connection factory line, in 1.4.5, the client hangs on
> > TopicConnection.createSubscriber().  If I give the createTopicConnection
a
> > username and password, then the server throws a NPE and the client hangs
> at
> > createTopicConnection().
> >
> > The same problem persists in 1.4.8.
> >
> > I'm sure I'm doing something really stupid.  However, I have no idea
> how
> > to solve it.  I'm attaching some code in the hope that someone can help
me
> > out of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am
really
> > desperate!
> >
> > Thanks,
> > Vidur
> >
> > Kesav Kumar wrote:
> >
> >
> >   Just remove the connectionfactory line from your jms.xml.
> >
> >   Kesav Kumar
> >   Software Engineer
> >   Voquette, Inc.
> >   650 356 3740
> >   mailto:[EMAIL PROTECTED]
> >   http://www.voquette.com
> >   Voquette...Delivering Sound Information
> >
> >   -Original Message-
> >   From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> >   Sent: Wednesday, May 16, 2001 11:31 AM
> >   To: Orion-Interest
> >   Subject: HELP! 1.4.5 and JMS
> >
> >   Please help!  I broke something in my code and can't figure it
out.
> > On
> >   the client, I'm consistently getting:
> >   java.lang.NullPointerException
> >at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
> >at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
> >at com.evermind.server.jms.cj.(JAX)
> >at com.evermind.server.jms.b8.start(JAX)
> >at
> >
> >
>
com.epistemic.km.server.Notificati

RE: HELP! 1.4.5 and JMS

2001-05-25 Thread Joseph B. Ottinger

Is it a strong use? After all, you said XML-RPC was faster and lighter -
okay, granted. Then you pointed out that XML-RPC wasn't a MS solution,
either - with emphasis. SOAP is also an IBM solution, yet you didn't say
"NOT an IBM solution" - you centered on MS. Typically, that's bigotry. If
I'm incorrect in my analysis, well... that's okay, it just seemed to be
the connotation you were offering.

On Fri, 25 May 2001, elephantwalker wrote:

> Joe,
> 
> Using a word like 'bigot' is a little strong, there are several technical
> experts that have evaluated the soap standard and xml-rpc (often, you can
> use xml-rpc with soap), and concluded that soap is a "heavy" standard,
> versus the relatively light implementations of xml-rpc out there. So this is
> a considered opinion.
> 
> In the end, isv's will use whatever gets us to the end of the project in the
> cheapest, most reliable way.
> 
> Regards,
> 
> the elephantwalker
> 
> 
> 
> 
> 
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Joseph B.
> Ottinger
> Sent: Friday, May 25, 2001 4:08 AM
> To: Orion-Interest
> Subject: RE: HELP! 1.4.5 and JMS
> 
> 
> Well, that's useful. Actually, I'm investigating the use of SOAP now (not
> being an anti-MS idiot^Wbigot and all) and it's pretty nice; with a decent
> toolkit like GLUE (http://www.themindelectric.com/) it's easy to use with
> Orion, fast, and cross-platform and cross-language. All pluses, if you
> need that kind of capability.
> 
> On Thu, 24 May 2001, elephantwalker wrote:
> 
> > Yes...drop SOAP and use XML-RPC. Faster and lighter and NOT a Microsoft
> > solution.
> >
> > www.xml-rpc.org
> >
> > also Brett McGlaughlin's book Java and XML.
> >
> > Regards,
> >
> > the elephantwalker
> >   -Original Message-
> >   From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]On Behalf Of Su, Yi
> >   Sent: Thursday, May 24, 2001 8:01 PM
> >   To: Orion-Interest
> >   Subject: RE: HELP! 1.4.5 and JMS
> >
> >
> >   Hello,
> >
> >   Does anyone knows that what Java tools, libraries are currently
> supporting
> > XML schema and XLL.
> >
> >   Is there resources for me to look up for using SOAP using Java?
> >
> >   Thanks alot.
> >
> >   Regards,
> >
> >   Yeoman
> >
> > -Original Message-
> > From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, May 17, 2001 10:16 AM
> > To: Orion-Interest
> > Cc: 'Orion-Interest'
> > Subject: Re: HELP! 1.4.5 and JMS
> >
> >
> > Hi Kesav,
> > Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
> > removing the connection factory line, in 1.4.5, the client hangs on
> > TopicConnection.createSubscriber().  If I give the createTopicConnection a
> > username and password, then the server throws a NPE and the client hangs
> at
> > createTopicConnection().
> >
> > The same problem persists in 1.4.8.
> >
> > I'm sure I'm doing something really stupid.  However, I have no idea
> how
> > to solve it.  I'm attaching some code in the hope that someone can help me
> > out of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
> > desperate!
> >
> > Thanks,
> > Vidur
> >
> > Kesav Kumar wrote:
> >
> >
> >   Just remove the connectionfactory line from your jms.xml.
> >
> >   Kesav Kumar
> >   Software Engineer
> >   Voquette, Inc.
> >   650 356 3740
> >   mailto:[EMAIL PROTECTED]
> >   http://www.voquette.com
> >   Voquette...Delivering Sound Information
> >
> >   -Original Message-
> >   From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> >   Sent: Wednesday, May 16, 2001 11:31 AM
> >   To: Orion-Interest
> >   Subject: HELP! 1.4.5 and JMS
> >
> >   Please help!  I broke something in my code and can't figure it out.
> > On
> >   the client, I'm consistently getting:
> >   java.lang.NullPointerException
> >at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
> >at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
> >at com.evermind.server.jms.cj.(JAX)
> >at com.evermind.server.jms.b8.start(JAX)
> >at
> >
> >
> com.epistemic.km.server.NotificationBase.getConnection(Noti

RE: HELP! 1.4.5 and JMS

2001-05-25 Thread Joseph B. Ottinger

Installing GLUE is simple: in ./electric/webapps/glue there's a web
application. Install that in Orion, and you're fairly done; see the
installation docs (the usage document, in particular) for how to do it.

---
Joseph B. Ottinger   [EMAIL PROTECTED]
http://adjacency.org/ IT Consultant





RE: HELP! 1.4.5 and JMS

2001-05-25 Thread elephantwalker

Joe,

Using a word like 'bigot' is a little strong, there are several technical
experts that have evaluated the soap standard and xml-rpc (often, you can
use xml-rpc with soap), and concluded that soap is a "heavy" standard,
versus the relatively light implementations of xml-rpc out there. So this is
a considered opinion.

In the end, isv's will use whatever gets us to the end of the project in the
cheapest, most reliable way.

Regards,

the elephantwalker





-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Joseph B.
Ottinger
Sent: Friday, May 25, 2001 4:08 AM
To: Orion-Interest
Subject: RE: HELP! 1.4.5 and JMS


Well, that's useful. Actually, I'm investigating the use of SOAP now (not
being an anti-MS idiot^Wbigot and all) and it's pretty nice; with a decent
toolkit like GLUE (http://www.themindelectric.com/) it's easy to use with
Orion, fast, and cross-platform and cross-language. All pluses, if you
need that kind of capability.

On Thu, 24 May 2001, elephantwalker wrote:

> Yes...drop SOAP and use XML-RPC. Faster and lighter and NOT a Microsoft
> solution.
>
> www.xml-rpc.org
>
> also Brett McGlaughlin's book Java and XML.
>
> Regards,
>
> the elephantwalker
>   -Original Message-
>   From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Su, Yi
>   Sent: Thursday, May 24, 2001 8:01 PM
>   To: Orion-Interest
>   Subject: RE: HELP! 1.4.5 and JMS
>
>
>   Hello,
>
>   Does anyone knows that what Java tools, libraries are currently
supporting
> XML schema and XLL.
>
>   Is there resources for me to look up for using SOAP using Java?
>
>   Thanks alot.
>
>   Regards,
>
>   Yeoman
>
> -Original Message-
> From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, May 17, 2001 10:16 AM
> To: Orion-Interest
> Cc: 'Orion-Interest'
> Subject: Re: HELP! 1.4.5 and JMS
>
>
> Hi Kesav,
> Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
> removing the connection factory line, in 1.4.5, the client hangs on
> TopicConnection.createSubscriber().  If I give the createTopicConnection a
> username and password, then the server throws a NPE and the client hangs
at
> createTopicConnection().
>
> The same problem persists in 1.4.8.
>
> I'm sure I'm doing something really stupid.  However, I have no idea
how
> to solve it.  I'm attaching some code in the hope that someone can help me
> out of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
> desperate!
>
> Thanks,
> Vidur
>
> Kesav Kumar wrote:
>
>
>   Just remove the connectionfactory line from your jms.xml.
>
>   Kesav Kumar
>   Software Engineer
>   Voquette, Inc.
>   650 356 3740
>   mailto:[EMAIL PROTECTED]
>   http://www.voquette.com
>   Voquette...Delivering Sound Information
>
>   -Original Message-
>   From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
>   Sent: Wednesday, May 16, 2001 11:31 AM
>   To: Orion-Interest
>   Subject: HELP! 1.4.5 and JMS
>
>   Please help!  I broke something in my code and can't figure it out.
> On
>   the client, I'm consistently getting:
>   java.lang.NullPointerException
>at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
>at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
>at com.evermind.server.jms.cj.(JAX)
>at com.evermind.server.jms.b8.start(JAX)
>at
>
>
com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java
> :89)
>
>at
>
>
com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:10
> 1)
>
>at
>
>
com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java
> :44)
>
>   Auto-started clients can send/receive messages without trouble.
>
>   getConnection() calls createTopicConnection() and then start().
>   If I use, createConnection (usr, pwd), then the system hangs.
>
>   In jms.xml, I have:
>   
> location="jms/notificationFactory" port="9127" />
>
>
>
>   Any ideas?  I'm on version 1.4.5.  1.4.8 has a regression on bug 188
>   that is a show stopper for us.  And in fact, this code worked uptil
>   yesterday when I made changes to try and get 1.4.8 to work.
>
>   TIA,
>   Vidur
>
>   PS.  If possible, please also cc me directly.  I'm really desperate.
>   --
>   Vidur Dhanda
>   Active Solutions
>   tel: 617/566-1252
>   cell: 617/821-7115
>   [EMAIL PROTECTED]
>   www.active-solutions-inc.com
>
>
> --
> Vidur Dhanda
> Active Solutions
> tel: 617/566-1252
> cell: 617/821-7115
> [EMAIL PROTECTED]
> www.active-solutions-inc.com
>
>
>

---
Joseph B. Ottinger   [EMAIL PROTECTED]
http://adjacency.org/ IT Consultant






RE: HELP! 1.4.5 and JMS

2001-05-25 Thread Jean-Guillaume LALANNE

Hi,

Have you managed to install GLUE with orion ?
Is it a difficult to handle ?
I have tried to install SOAP apache on Orion and I got on trouble
with the xerces versioning...
So I now I run my J2EE plateform on orion(1.3.8) and my SOAP
listener on TOMCAT.
I would be nice if could come back to orion.
Is glue toolkit a way to do this ?

Thanx in advance for your suggestions.

cheers
Jean-Guillaume LALANNE



-Message d'origine-
De : [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]De la part de Joseph B.
Ottinger
Envoye : vendredi 25 mai 2001 13:08
A : Orion-Interest
Objet : RE: HELP! 1.4.5 and JMS


Well, that's useful. Actually, I'm investigating the use of SOAP now (not
being an anti-MS idiot^Wbigot and all) and it's pretty nice; with a decent
toolkit like GLUE (http://www.themindelectric.com/) it's easy to use with
Orion, fast, and cross-platform and cross-language. All pluses, if you
need that kind of capability.

On Thu, 24 May 2001, elephantwalker wrote:

> Yes...drop SOAP and use XML-RPC. Faster and lighter and NOT a Microsoft
> solution.
>
> www.xml-rpc.org
>
> also Brett McGlaughlin's book Java and XML.
>
> Regards,
>
> the elephantwalker
>   -Original Message-
>   From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Su, Yi
>   Sent: Thursday, May 24, 2001 8:01 PM
>   To: Orion-Interest
>   Subject: RE: HELP! 1.4.5 and JMS
>
>
>   Hello,
>
>   Does anyone knows that what Java tools, libraries are currently
supporting
> XML schema and XLL.
>
>   Is there resources for me to look up for using SOAP using Java?
>
>   Thanks alot.
>
>   Regards,
>
>   Yeoman
>
> -Original Message-
> From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, May 17, 2001 10:16 AM
> To: Orion-Interest
> Cc: 'Orion-Interest'
> Subject: Re: HELP! 1.4.5 and JMS
>
>
> Hi Kesav,
> Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
> removing the connection factory line, in 1.4.5, the client hangs on
> TopicConnection.createSubscriber().  If I give the createTopicConnection a
> username and password, then the server throws a NPE and the client hangs
at
> createTopicConnection().
>
> The same problem persists in 1.4.8.
>
> I'm sure I'm doing something really stupid.  However, I have no idea
how
> to solve it.  I'm attaching some code in the hope that someone can help me
> out of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
> desperate!
>
> Thanks,
> Vidur
>
> Kesav Kumar wrote:
>
>
>   Just remove the connectionfactory line from your jms.xml.
>
>   Kesav Kumar
>   Software Engineer
>   Voquette, Inc.
>   650 356 3740
>   mailto:[EMAIL PROTECTED]
>   http://www.voquette.com
>   Voquette...Delivering Sound Information
>
>   -Original Message-
>   From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
>   Sent: Wednesday, May 16, 2001 11:31 AM
>   To: Orion-Interest
>   Subject: HELP! 1.4.5 and JMS
>
>   Please help!  I broke something in my code and can't figure it out.
> On
>   the client, I'm consistently getting:
>   java.lang.NullPointerException
>at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
>at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
>at com.evermind.server.jms.cj.(JAX)
>at com.evermind.server.jms.b8.start(JAX)
>at
>
>
com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java
> :89)
>
>at
>
>
com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:10
> 1)
>
>at
>
>
com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java
> :44)
>
>   Auto-started clients can send/receive messages without trouble.
>
>   getConnection() calls createTopicConnection() and then start().
>   If I use, createConnection (usr, pwd), then the system hangs.
>
>   In jms.xml, I have:
>   
> location="jms/notificationFactory" port="9127" />
>
>
>
>   Any ideas?  I'm on version 1.4.5.  1.4.8 has a regression on bug 188
>   that is a show stopper for us.  And in fact, this code worked uptil
>   yesterday when I made changes to try and get 1.4.8 to work.
>
>   TIA,
>   Vidur
>
>   PS.  If possible, please also cc me directly.  I'm really desperate.
>   --
>   Vidur Dhanda
>   Active Solutions
>   tel: 617/566-1252
>   cell: 617/821-7115
>   [EMAIL PROTECTED]
>   www.active-solutions-inc.com
>
>
> --
> Vidur Dhanda
> Active Solutions
> tel: 617/566-1252
> cell: 617/821-7115
> [EMAIL PROTECTED]
> www.active-solutions-inc.com
>
>
>

---
Joseph B. Ottinger   [EMAIL PROTECTED]
http://adjacency.org/ IT Consultant






Re: help jsession problem -urgent

2001-05-25 Thread Francisco J. Soques
Title: help jsession problem -urgent



Try passing your parameters this way:
 
http://localhost/vms/servlet/Logout?fileName=blah&JSESSIONID=x
 
The key here is the "&" that separates the 
two parameters.
 
HTH
 
Javier SoquesMegasoft Computación, 
C.A.CaracasVenezuelaTlf.:   (58212)6933211 ext. 
217Fax.: (58212)6932811Cel.:  (016)6300872[EMAIL PROTECTED]

  - Original Message - 
  From: 
  Kesav Kumar 
  
  To: Orion-Interest 
  Sent: Thursday, May 24, 2001 10:16 
  PM
  Subject: help jsession problem 
  -urgent
  
  I am using a URL http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x 
  
  In my servlet I am accessing the fileName by 
  request.getParameter("fileName") I am getting the 
  following value 1;JSESSIONID=x 
  Why doesn't orion strips out the jessionid from the name value 
  paris of the request.  It seems it is happening in the new version 
  only.
  I am using 1.5.1 version.  I haven't seen this problem in 
  the previous versions.  Is there some thing I am missing or is it a 
  bug?
  Thanks. 
  Kesav Kumar Software Engineer 
  Voquette, Inc. 650 356 3740 
  mailto:[EMAIL PROTECTED] 
  http://www.voquette.com Voquette...Delivering Sound Information 



RE: HELP! 1.4.5 and JMS

2001-05-25 Thread Joseph B. Ottinger

Well, that's useful. Actually, I'm investigating the use of SOAP now (not
being an anti-MS idiot^Wbigot and all) and it's pretty nice; with a decent
toolkit like GLUE (http://www.themindelectric.com/) it's easy to use with
Orion, fast, and cross-platform and cross-language. All pluses, if you
need that kind of capability.

On Thu, 24 May 2001, elephantwalker wrote:

> Yes...drop SOAP and use XML-RPC. Faster and lighter and NOT a Microsoft
> solution.
> 
> www.xml-rpc.org
> 
> also Brett McGlaughlin's book Java and XML.
> 
> Regards,
> 
> the elephantwalker
>   -Original Message-
>   From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Su, Yi
>   Sent: Thursday, May 24, 2001 8:01 PM
>   To: Orion-Interest
>   Subject: RE: HELP! 1.4.5 and JMS
> 
> 
>   Hello,
> 
>   Does anyone knows that what Java tools, libraries are currently supporting
> XML schema and XLL.
> 
>   Is there resources for me to look up for using SOAP using Java?
> 
>   Thanks alot.
> 
>   Regards,
> 
>   Yeoman
> 
> -Original Message-
> From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, May 17, 2001 10:16 AM
> To: Orion-Interest
> Cc: 'Orion-Interest'
> Subject: Re: HELP! 1.4.5 and JMS
> 
> 
> Hi Kesav,
> Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
> removing the connection factory line, in 1.4.5, the client hangs on
> TopicConnection.createSubscriber().  If I give the createTopicConnection a
> username and password, then the server throws a NPE and the client hangs at
> createTopicConnection().
> 
> The same problem persists in 1.4.8.
> 
> I'm sure I'm doing something really stupid.  However, I have no idea how
> to solve it.  I'm attaching some code in the hope that someone can help me
> out of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
> desperate!
> 
> Thanks,
> Vidur
> 
> Kesav Kumar wrote:
> 
> 
>   Just remove the connectionfactory line from your jms.xml.
> 
>   Kesav Kumar
>   Software Engineer
>   Voquette, Inc.
>   650 356 3740
>   mailto:[EMAIL PROTECTED]
>   http://www.voquette.com
>   Voquette...Delivering Sound Information
> 
>   -Original Message-
>   From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
>   Sent: Wednesday, May 16, 2001 11:31 AM
>   To: Orion-Interest
>   Subject: HELP! 1.4.5 and JMS
> 
>   Please help!  I broke something in my code and can't figure it out.
> On
>   the client, I'm consistently getting:
>   java.lang.NullPointerException
>at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
>at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
>at com.evermind.server.jms.cj.(JAX)
>at com.evermind.server.jms.b8.start(JAX)
>at
> 
> com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java
> :89)
> 
>at
> 
> com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:10
> 1)
> 
>at
> 
> com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java
> :44)
> 
>   Auto-started clients can send/receive messages without trouble.
> 
>   getConnection() calls createTopicConnection() and then start().
>   If I use, createConnection (usr, pwd), then the system hangs.
> 
>   In jms.xml, I have:
>   
> location="jms/notificationFactory" port="9127" />
>
>
> 
>   Any ideas?  I'm on version 1.4.5.  1.4.8 has a regression on bug 188
>   that is a show stopper for us.  And in fact, this code worked uptil
>   yesterday when I made changes to try and get 1.4.8 to work.
> 
>   TIA,
>   Vidur
> 
>   PS.  If possible, please also cc me directly.  I'm really desperate.
>   --
>   Vidur Dhanda
>   Active Solutions
>   tel: 617/566-1252
>   cell: 617/821-7115
>   [EMAIL PROTECTED]
>   www.active-solutions-inc.com
> 
> 
> --
> Vidur Dhanda
> Active Solutions
> tel: 617/566-1252
> cell: 617/821-7115
> [EMAIL PROTECTED]
> www.active-solutions-inc.com
> 
> 
> 

---
Joseph B. Ottinger   [EMAIL PROTECTED]
http://adjacency.org/ IT Consultant





Re: help jsession problem -urgent

2001-05-24 Thread Jacky Cheung

Kesav,

It seems that your are using url rewriting to track sessions. According to
the Servlet specification, for session tracking using URL rewriting, a path
parameter should be added. I think the url should be...

http://localhost/vms/servlet/Logout;JSESSIONID=x?fileName=blah

You can find the information in SRV.7.1.3 in the specification of Servlet
2.3 PFD2.

Best regards,
Jacky

- Original Message -
From: "Jeff Hubbach" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Friday, May 25, 2001 12:35 PM
Subject: Re: help jsession problem -urgent


> Kesav,
>
> Do you mean to have the URL:
> http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x
> ??
>
> It looks like you have a semicolon where an ampersand should be:
> http://localhost/vms/servlet/Logout?fileName=blah&JSESSIONID=x
>
> The correct method of separating multiple URL parameters is with an
> ampersand,
> not a semicolon as you sent.
>
> Jeff Hubbach
>
> On Thu, 24 May 2001 19:16:14 -0700
> Kesav Kumar <[EMAIL PROTECTED]> wrote:
>
> >I am using a URL
> >http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x
> >
> >In my servlet I am accessing the fileName by
> >request.getParameter("fileName")
> >I am getting the following value 1;JSESSIONID=x
> >
> >Why doesn't orion strips out the jessionid from the name value paris of
> the
> >request.  It seems it is happening in the new version only.
> >
> >I am using 1.5.1 version.  I haven't seen this problem in the previous
> >versions.  Is there some thing I am missing or is it a bug?
> >
> >Thanks.
> >
> >Kesav Kumar
> >Software Engineer
> >Voquette, Inc.
> >650 356 3740
> >mailto:[EMAIL PROTECTED]
> >http://www.voquette.com
> >Voquette...Delivering Sound Information
> >
> >
>
>
> --
> Jeff Hubbach
> [EMAIL PROTECTED]
>
>
>





Re: HELP! 1.4.5 and JMS

2001-05-24 Thread Scott Hernandez



Checkout http://www.soapware.org/directory/4/implementations. 
The url pretty much describes what you will find.
 
As for XML Schema and XLL. W3C's site actually 
lists some useful links.
http://www.w3.org/XML/Schema
http://www.w3.org/XML/Linking
 
Here are some other XLL/XSD links.
http://www.oasis-open.org/cover/xll.html#software
http://www.w3.org/XML/2000/09/LinkingImplementations.html
http://sourceforge.net/projects/xmlconf/
 
 
I hope that helps,
skot
 
- Original Message - 

  From: 
  Su, Yi 
  
  To: Orion-Interest 
  Sent: Thursday, May 24, 2001 8:01 
PM
  Subject: RE: HELP! 1.4.5 and JMS
  
  
  Hello,
  Does anyone knows that what Java tools, libraries are currently supporting 
  XML schema and XLL.
  Is there resources for me to look up for using SOAP using Java?
   


Re: HELP! 1.4.5 and JMS

2001-05-24 Thread Kesav Kumar



xerces gives initial support for xml schema.  
You can use apache SOAP or axis for all SOAP access in java.

  - Original Message - 
  From: 
  Su, Yi 
  
  To: Orion-Interest 
  Sent: Thursday, May 24, 2001 8:01 
PM
  Subject: RE: HELP! 1.4.5 and JMS
  
  
  Hello,
  Does anyone knows that what Java tools, libraries are currently supporting 
  XML schema and XLL.
  Is there resources for me to look up for using SOAP using Java?
  Thanks alot.
  Regards,
  Yeoman
  
-Original Message-From: Vidur Dhanda 
[mailto:[EMAIL PROTECTED]]Sent: Thursday, May 17, 
2001 10:16 AMTo: Orion-InterestCc: 
'Orion-Interest'Subject: Re: HELP! 1.4.5 and 
JMSHi Kesav, 
Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After 
removing the connection factory line, in 1.4.5, the client hangs on 
TopicConnection.createSubscriber().  If I give the 
createTopicConnection a username and password, then the server throws a NPE 
and the client hangs at createTopicConnection(). 
The same problem persists in 1.4.8. 
I'm sure I'm doing something really stupid.  However, I have no idea 
how to solve it.  I'm attaching some code in the hope that someone can 
help me out of this mess.  I've tried it against 1.4.5 and 1.4.8.  
And I am really desperate! 
Thanks, Vidur 
Kesav Kumar wrote: 
  
  Just remove the connectionfactory line from your 
  jms.xml. 
  Kesav Kumar Software 
  Engineer Voquette, Inc. 650 356 3740 mailto:[EMAIL PROTECTED] 
  http://www.voquette.com 
  Voquette...Delivering Sound Information 
  -Original Message- From: 
  Vidur Dhanda [mailto:[EMAIL PROTECTED]] 
  Sent: Wednesday, May 16, 2001 11:31 AM To: Orion-Interest Subject: HELP! 1.4.5 
  and JMS 
  Please help!  I broke something in my code and can't 
  figure it out.  On the client, I'm 
  consistently getting: java.lang.NullPointerException  at 
  java.io.DataOutputStream.writeUTF(DataOutputStream.java:329) 
   at 
  java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) 
   at 
  com.evermind.server.jms.cj.(JAX)  at com.evermind.server.jms.b8.start(JAX)  at com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89) 

   at com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101) 

   at com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44) 

  Auto-started clients can send/receive messages without 
  trouble. 
  getConnection() calls createTopicConnection() and then 
  start(). If I use, createConnection (usr, pwd), 
  then the system hangs. 
  In jms.xml, I have:  
      location="jms/notificationFactory" 
  port="9127" />     
  Any ideas?  I'm on version 1.4.5.  1.4.8 has a 
  regression on bug 188 that is a show stopper for 
  us.  And in fact, this code worked uptil yesterday when I made changes to try and get 1.4.8 to work. 

  TIA, Vidur 
  PS.  If possible, please also cc me directly.  
  I'm really desperate. -- Vidur Dhanda Active Solutions 
  tel: 617/566-1252 cell: 
  617/821-7115 [EMAIL PROTECTED] www.active-solutions-inc.com  
-- Vidur Dhanda Active Solutions tel: 617/566-1252 cell: 
617/821-7115 [EMAIL PROTECTED] 
www.active-solutions-inc.com   



RE: HELP! 1.4.5 and JMS

2001-05-24 Thread elephantwalker



Yes...drop SOAP and use XML-RPC. Faster and lighter and NOT a Microsoft 
solution.
 
www.xml-rpc.org
 
also 
Brett McGlaughlin's book Java and XML.
 
Regards,
 
the 
elephantwalker

  -Original Message-From: 
  [EMAIL PROTECTED] 
  [mailto:[EMAIL PROTECTED]]On Behalf Of Su, 
  YiSent: Thursday, May 24, 2001 8:01 PMTo: 
  Orion-InterestSubject: RE: HELP! 1.4.5 and JMS
  
  Hello,
  Does anyone knows that what Java tools, libraries are currently supporting 
  XML schema and XLL.
  Is there resources for me to look up for using SOAP using Java?
  Thanks alot.
  Regards,
  Yeoman
  
-Original Message-From: Vidur Dhanda 
[mailto:[EMAIL PROTECTED]]Sent: Thursday, May 17, 
2001 10:16 AMTo: Orion-InterestCc: 
'Orion-Interest'Subject: Re: HELP! 1.4.5 and 
JMSHi Kesav, 
Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After 
removing the connection factory line, in 1.4.5, the client hangs on 
TopicConnection.createSubscriber().  If I give the 
createTopicConnection a username and password, then the server throws a NPE 
and the client hangs at createTopicConnection(). 
The same problem persists in 1.4.8. 
I'm sure I'm doing something really stupid.  However, I have no idea 
how to solve it.  I'm attaching some code in the hope that someone can 
help me out of this mess.  I've tried it against 1.4.5 and 1.4.8.  
And I am really desperate! 
Thanks, Vidur 
Kesav Kumar wrote: 
  
  Just remove the connectionfactory line from your 
  jms.xml. 
  Kesav Kumar Software 
  Engineer Voquette, Inc. 650 356 3740 mailto:[EMAIL PROTECTED] 
  http://www.voquette.com 
  Voquette...Delivering Sound Information 
  -Original Message- From: 
  Vidur Dhanda [mailto:[EMAIL PROTECTED]] 
  Sent: Wednesday, May 16, 2001 11:31 AM To: Orion-Interest Subject: HELP! 1.4.5 
  and JMS 
  Please help!  I broke something in my code and can't 
  figure it out.  On the client, I'm 
  consistently getting: java.lang.NullPointerException  at 
  java.io.DataOutputStream.writeUTF(DataOutputStream.java:329) 
   at 
  java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) 
   at 
  com.evermind.server.jms.cj.(JAX)  at com.evermind.server.jms.b8.start(JAX)  at com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89) 

   at com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101) 

   at com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44) 

  Auto-started clients can send/receive messages without 
  trouble. 
  getConnection() calls createTopicConnection() and then 
  start(). If I use, createConnection (usr, pwd), 
  then the system hangs. 
  In jms.xml, I have:  
      location="jms/notificationFactory" 
  port="9127" />     
  Any ideas?  I'm on version 1.4.5.  1.4.8 has a 
  regression on bug 188 that is a show stopper for 
  us.  And in fact, this code worked uptil yesterday when I made changes to try and get 1.4.8 to work. 

  TIA, Vidur 
  PS.  If possible, please also cc me directly.  
  I'm really desperate. -- Vidur Dhanda Active Solutions 
  tel: 617/566-1252 cell: 
  617/821-7115 [EMAIL PROTECTED] www.active-solutions-inc.com  
-- Vidur Dhanda Active Solutions tel: 617/566-1252 cell: 
617/821-7115 [EMAIL PROTECTED] 
www.active-solutions-inc.com   



Re: help jsession problem -urgent

2001-05-24 Thread Jeff Hubbach

Kesav,

Do you mean to have the URL:
http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x
??

It looks like you have a semicolon where an ampersand should be:
http://localhost/vms/servlet/Logout?fileName=blah&JSESSIONID=x

The correct method of separating multiple URL parameters is with an
ampersand,
not a semicolon as you sent.

Jeff Hubbach

On Thu, 24 May 2001 19:16:14 -0700
Kesav Kumar <[EMAIL PROTECTED]> wrote:

>I am using a URL
>http://localhost/vms/servlet/Logout?fileName=blah;JSESSIONID=x
>
>In my servlet I am accessing the fileName by
>request.getParameter("fileName")
>I am getting the following value 1;JSESSIONID=x
>
>Why doesn't orion strips out the jessionid from the name value paris of
the
>request.  It seems it is happening in the new version only.
>
>I am using 1.5.1 version.  I haven't seen this problem in the previous
>versions.  Is there some thing I am missing or is it a bug?
>
>Thanks.
>
>Kesav Kumar
>Software Engineer
>Voquette, Inc.
>650 356 3740
>mailto:[EMAIL PROTECTED]
>http://www.voquette.com
>Voquette...Delivering Sound Information
>
>


-- 
Jeff Hubbach
[EMAIL PROTECTED]





RE: HELP! 1.4.5 and JMS

2001-05-24 Thread Su, Yi




Hello,
Does anyone knows that what Java tools, libraries are currently supporting 
XML schema and XLL.
Is there resources for me to look up for using SOAP using Java?
Thanks alot.
Regards,
Yeoman

  -Original Message-From: Vidur Dhanda 
  [mailto:[EMAIL PROTECTED]]Sent: Thursday, May 17, 
  2001 10:16 AMTo: Orion-InterestCc: 
  'Orion-Interest'Subject: Re: HELP! 1.4.5 and 
  JMSHi Kesav, 
  Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After 
  removing the connection factory line, in 1.4.5, the client hangs on 
  TopicConnection.createSubscriber().  If I give the createTopicConnection 
  a username and password, then the server throws a NPE and the client hangs at 
  createTopicConnection(). 
  The same problem persists in 1.4.8. 
  I'm sure I'm doing something really stupid.  However, I have no idea 
  how to solve it.  I'm attaching some code in the hope that someone can 
  help me out of this mess.  I've tried it against 1.4.5 and 1.4.8.  
  And I am really desperate! 
  Thanks, Vidur 
  Kesav Kumar wrote: 
    
Just remove the connectionfactory line from your 
jms.xml. 
Kesav Kumar Software 
Engineer Voquette, Inc. 650 356 3740 mailto:[EMAIL PROTECTED] 
http://www.voquette.com Voquette...Delivering Sound Information 
-Original Message- From: 
Vidur Dhanda [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, May 16, 2001 11:31 AM To: Orion-Interest Subject: HELP! 1.4.5 and 
JMS 
Please help!  I broke something in my code and can't 
figure it out.  On the client, I'm 
consistently getting: java.lang.NullPointerException  at 
java.io.DataOutputStream.writeUTF(DataOutputStream.java:329) 
 at 
java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) 
 at 
com.evermind.server.jms.cj.(JAX)  at com.evermind.server.jms.b8.start(JAX)  at com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89) 

 at com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101) 

 at com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44) 

Auto-started clients can send/receive messages without 
trouble. 
getConnection() calls createTopicConnection() and then 
start(). If I use, createConnection (usr, pwd), 
then the system hangs. 
In jms.xml, I have:    
  
location="jms/notificationFactory" port="9127" />     
Any ideas?  I'm on version 1.4.5.  1.4.8 has a 
regression on bug 188 that is a show stopper for 
us.  And in fact, this code worked uptil yesterday when I made changes to try and get 1.4.8 to work. 
TIA, Vidur 
PS.  If possible, please also cc me directly.  
I'm really desperate. -- Vidur Dhanda Active Solutions 
tel: 617/566-1252 cell: 
617/821-7115 [EMAIL PROTECTED] www.active-solutions-inc.com  
  -- Vidur Dhanda Active Solutions tel: 617/566-1252 cell: 
  617/821-7115 [EMAIL PROTECTED] 
  www.active-solutions-inc.com   


RE: Help wanted - Info about exclusive-write-access

2001-05-24 Thread Rajesh Kulkarni

Hi Atul,

I think this feature is application server dependent and not a part of the
J2EE specs. Please correct me if I am wrong.

I know that Orion and WebLogic provide this option to specify that it has
exclusive access to the database (table) for performance improvements. Other
app servers might also have something similar.

Since this is a value-add this is very specific to the app server being used
and appears only in the app server specific deployment file.

Hope this helps
Rajesh

-Original Message-
From: Kshatriya, Atul [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 9:15 AM
To: Orion-Interest
Subject: Help wanted - Info about exclusive-write-access 


Hello,
This is a deployment question for entity beans. The database that we are
working on can potentially be changed/updated outside the ejb container.
After reading the documentation I found that we need to specify in the
orion-ejb-jar.xml a flag

exclusive-write-access="false"

in thesection for that entity bean so that orion
will do trips to the database everytime a bean property is accessed and
reflect the correct state everytime.

But strangely orion-ejb-jar.xml is a deployment file. It is created by orion
from the .ear file that we give it as the application, and not a part of the
.ear. I don't want to change the deployment files of orion to make my
application work correctly!

What do I need to specify in MY ejb-jar.xml in which I detail my entity
beans so that orion will correctly deploy them with the flag set to false
(it is true by default).

Thank you very much in advance.

Atul.

-Original Message-
From: Ernie Phelps [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 4:18 AM
To: Orion-Interest
Subject: RE: JSP variable in nested Tags


Scott,

Thanks for the tip, but in this case I went back and ensured that there were
no spaces between. Still have the same issue.

- E

-Original Message-
From: SCOTT FARQUHAR [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 6:13 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: JSP variable in nested Tags


I have a feeling that this is not orion-specific (websphere ie tomcat does
this too)

if you have any spaces between " and <% then you will encounter this
problem.



>>> [EMAIL PROTECTED] 05/24/01 04:58am >>>
I have an interesting little problem. I am using the Jakarta  tags inside an  tag. One of the attributes of the
 is name, which I am setting using name="<%=
myVar.getMyProp %>". This works fine, until I put text in front of the "<%".
If I do that, it sends the literal string instead of the value of the
variable.

Example 1 (Works):





Produces:



Example 2 (Fails):





Produces:



I have looked at the JSP 1.1 specification, but couldn't find anything that
said it should be processed one way or the other. I have a feeling that this
is an Orion specific issue, but can't find out which way is correct to
submit a bug report. Does anyone on the list have a resource to point me to
on this issue? Thanks in advance for your help.

OS: Win2k
Ver: Orion 1.5.1
JDK: 1.3

- Ernie Phelps






RE: Help wanted - Info about exclusive-write-access

2001-05-24 Thread elephantwalker

copy lyou modified orior-ejb-jar.xml file (or create your own) from the
deployment directory to you development ejb META-INF directory. So now your
ejb directory should look like this:

META-INF
 |
 - ejb-jar.xml
 - orion-ejb-jar.xml

remake your ejb jar.

remake your war and ear files

deploy as usual, but now the orion-ejb-jar.xml in the deployment will
reflect your changes. BTW, you only have to put in your tag ... orion should
do the rest.

All of the j2ee deployment descriptors which are in the j2ee spec have
"orion-specific" orion-"j2ee descriptor".xml files which can be put in the
same place as the j2ee specific.

weblogic used to use dd files which also had to be in the ejb.jar file, but
their latest version also uses orion's technique of xml deployment
descriptors. I guess they steal from the best.

...
oh yeah, remember to blow away your deploy directory, because orion will not
overwrite a orion-specific xml file in the deployment directory, because
most of us hacks just modify the automatically created stuff, and only
package it up in the final release.

regards,

the elephantwalker



-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Kshatriya,
Atul
Sent: Thursday, May 24, 2001 9:15 AM
To: Orion-Interest
Subject: Help wanted - Info about exclusive-write-access


Hello,
This is a deployment question for entity beans. The database that we are
working on can potentially be changed/updated outside the ejb container.
After reading the documentation I found that we need to specify in the
orion-ejb-jar.xml a flag

exclusive-write-access="false"

in thesection for that entity bean so that orion
will do trips to the database everytime a bean property is accessed and
reflect the correct state everytime.

But strangely orion-ejb-jar.xml is a deployment file. It is created by orion
from the .ear file that we give it as the application, and not a part of the
.ear. I don't want to change the deployment files of orion to make my
application work correctly!

What do I need to specify in MY ejb-jar.xml in which I detail my entity
beans so that orion will correctly deploy them with the flag set to false
(it is true by default).

Thank you very much in advance.

Atul.

-Original Message-
From: Ernie Phelps [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 4:18 AM
To: Orion-Interest
Subject: RE: JSP variable in nested Tags


Scott,

Thanks for the tip, but in this case I went back and ensured that there were
no spaces between. Still have the same issue.

- E

-Original Message-
From: SCOTT FARQUHAR [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 6:13 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: JSP variable in nested Tags


I have a feeling that this is not orion-specific (websphere ie tomcat does
this too)

if you have any spaces between " and <% then you will encounter this
problem.



>>> [EMAIL PROTECTED] 05/24/01 04:58am >>>
I have an interesting little problem. I am using the Jakarta  tags inside an  tag. One of the attributes of the
 is name, which I am setting using name="<%=
myVar.getMyProp %>". This works fine, until I put text in front of the "<%".
If I do that, it sends the literal string instead of the value of the
variable.

Example 1 (Works):





Produces:



Example 2 (Fails):





Produces:



I have looked at the JSP 1.1 specification, but couldn't find anything that
said it should be processed one way or the other. I have a feeling that this
is an Orion specific issue, but can't find out which way is correct to
submit a bug report. Does anyone on the list have a resource to point me to
on this issue? Thanks in advance for your help.

OS: Win2k
Ver: Orion 1.5.1
JDK: 1.3

- Ernie Phelps







Re: HELP! 1.4.5 and JMS

2001-05-17 Thread Vidur Dhanda

JDK 1.3.1 rc2 and I'm not getting to the point where a message can be sent or 
received.  The problem occurs in
createSubscriber() or createTopicConnection().

Vidur

[EMAIL PROTECTED] wrote:

> Hi Vidur,
> What is your message size and what is your jdk version? if you are using
> any of pre jdk-1.3 (to start orion server) and if your message size is more
> than 64K, you will have similar problem.
> --venkat
>
>
> Vidur Dhanda
> <[EMAIL PROTECTED]>
> inc.com>  cc: "'Orion-Interest'" 
><[EMAIL PROTECTED]>
> Sent by:  Subject: Re: HELP! 1.4.5 
>and JMS
> owner-orion-interest@orion
> server.com
>
>
> 05/17/01 12:18 PM
> Please respond to
> Orion-Interest
>
>
>
> I have jndi.properties on the classpath.  And when I examine the Context
> that is used for the lookup, it has the appropriate values.  There's
> something else (hopefully, very basic) that is going on here.  Could
> someone try running the code against  their installation?
>
> Thanks,
> Vidur
> Kesav Kumar wrote: If you write a separate client app to access JMS
> messages you need to have jndi.properties file or you need to provide the
> properties to the InitialContext.  Here aret the steps to write a separate
> client app which runs outside the orion environment. 1) In your jms.xml
> don't have any connection factory just declare your topics/queues 2) Either
> have jndi.properties in the class path with the following contents
> 
>java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory
>
> java.naming.provider.url=ormi://localhost/
> java.naming.security.principal=admin
> java.naming.security.credentials=admin Or create a Hashatble with
> the above key, values and pass to the InitialContext constructor. 3) If you
> are using orion1.4.8 which creating connection from factory pass
> username/password as a paramters to
> factory.createXXXConnection(username, password).  I hope this will work.
> - Original Message -
> From: Vidur Dhanda
> To: Kesav Kumar
> Cc: 'Orion-Interest'
> Sent: Wednesday, May 16, 2001 7:16 PM
> Subject: Re: HELP! 1.4.5 and JMS
>  Hi Kesav,
>
> Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After removing
> the connection factory line, in 1.4.5, the client hangs on
> TopicConnection.createSubscriber().  If I give the createTopicConnection a
> username and password, then the server throws a NPE and the client hangs at
> createTopicConnection().
>
> The same problem persists in 1.4.8.
>
> I'm sure I'm doing something really stupid.  However, I have no idea how to
> solve it.  I'm attaching some code in the hope that someone can help me out
> of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
> desperate!
>
> Thanks,
> Vidur
>
> Kesav Kumar wrote:
>
> Just remove the connectionfactory line from your jms.xml.
>
> Kesav Kumar
> Software Engineer
> Voquette, Inc.
> 650 356 3740
> mailto:[EMAIL PROTECTED]
> http://www.voquette.com
> Voquette...Delivering Sound Information
>
> -Original Message-
> From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, May 16, 2001 11:31 AM
> To: Orion-Interest
> Subject: HELP! 1.4.5 and JMS
>
> Please help!  I broke something in my code and can't figure it out.  On
> the client, I'm consistently getting:
> java.lang.NullPointerException
>  at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
>  at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
>  at com.evermind.server.jms.cj.(JAX)
>  at com.evermind.server.jms.b8.start(JAX)
>  at
> com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89)
>
>  at
> com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101)
>
>  at
> com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44)
>
> Auto-started clients can send/receive messages without trouble.
>
> getConnection() calls createTopicConnection() and then start().
> If I use, createConnection (usr, pwd), then the system hangs.
>
> In jms.xml, I have:
> 
> location="jms/notificationFactory" port="9127" />
>  
>  
>
> Any ideas?  I'm on version 1.4.5.  1.4.8 has a regression on bug 188
> that is a show stopper for us.  And in fact, this code worked uptil
> yesterday when I made changes to try and get 1.4.8 to work.
>
> TIA,
> Vidur
>
> PS.  If possible, please also cc me directly.  I'm really desperate.
> --
> Vidur Dhanda
> Active Solutions
> tel: 617/566-1252
> cell: 617/821-7115
> [EMAIL PROTECTED]
> www.active-solutions-inc.com

--
Vidur Dhanda
Active Solutions
tel: 617/566-1252
cell: 617/821-7115
[EMAIL PROTECTED]
www.active-solutions-inc.com






RE: HELP! 1.4.5 and JMS

2001-05-17 Thread Kesav Kumar
Title: RE: HELP! 1.4.5 and JMS





I just tried by sending 135K text message with JMS it works fine for me.


Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com
Voquette...Delivering Sound Information



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 17, 2001 1:22 AM
To: Orion-Interest
Subject: Re: HELP! 1.4.5 and JMS




Hi Vidur,
What is your message size and what is your jdk version? if you are using
any of pre jdk-1.3 (to start orion server) and if your message size is more
than 64K, you will have similar problem.
--venkat




    

    Vidur Dhanda    

       

    inc.com>  cc: "'Orion-Interest'" <[EMAIL PROTECTED]>   

    Sent by:          Subject: Re: HELP! 1.4.5 and JMS  

    owner-orion-interest@orion  

    server.com  

    

    

    05/17/01 12:18 PM   

    Please respond to   

    Orion-Interest  

    

    




I have jndi.properties on the classpath.  And when I examine the Context
that is used for the lookup, it has the appropriate values.  There's
something else (hopefully, very basic) that is going on here.  Could
someone try running the code against  their installation?


Thanks,
Vidur
Kesav Kumar wrote: If you write a separate client app to access JMS
messages you need to have jndi.properties file or you need to provide the
properties to the InitialContext.  Here aret the steps to write a separate
client app which runs outside the orion environment. 1) In your jms.xml
don't have any connection factory just declare your topics/queues 2) Either
have jndi.properties in the class path with the following contents
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory


    java.naming.provider.url=ormi://localhost/
    java.naming.security.principal=admin
    java.naming.security.credentials=admin Or create a Hashatble with
the above key, values and pass to the InitialContext constructor. 3) If you
are using orion1.4.8 which creating connection from factory pass
username/password as a paramters to
factory.createXXXConnection(username, password).  I hope this will work.
- Original Message -
From: Vidur Dhanda
To: Kesav Kumar
Cc: 'Orion-Interest'
Sent: Wednesday, May 16, 2001 7:16 PM
Subject: Re: HELP! 1.4.5 and JMS
 Hi Kesav,


Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After removing
the connection factory line, in 1.4.5, the client hangs on
TopicConnection.createSubscriber().  If I give the createTopicConnection a
username and password, then the server throws a NPE and the client hangs at
createTopicConnection().


The same problem persists in 1.4.8.


I'm sure I'm doing something really stupid.  However, I have no idea how to
solve it.  I'm attaching some code in the hope that someone can help me out
of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
desperate!


Thanks,
Vidur


Kesav Kumar wrote:


Just remove the connectionfactory line from your jms.xml.


Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com
Voquette...Delivering Sound Information


-Original Message-
From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 16, 2001 11:31 AM
To: Orion-Interest
Subject: HELP! 1.4.5 and JMS


Please help!  I broke something in my code and can't figure it out.  On
the client, I'm consistently getting:
java.lang.NullPointerException
 at java.io.DataOutputS

RE: HELP! 1.4.5 and JMS

2001-05-17 Thread Kesav Kumar



Send me your code I 
will give a try.
 
Kesav Kumar Software Engineer Voquette, Inc. 650 356 3740 mailto:[EMAIL PROTECTED] 
http://www.voquette.com Voquette...Delivering Sound Information 


  -Original Message-From: Vidur Dhanda [mailto:[Kesav 
  Kumar]  ]Sent: Wednesday, May 16, 2001 9:18 
  PMTo: Orion-InterestCc: 
  'Orion-Interest'Subject: Re: HELP! 1.4.5 and 
  JMSI have jndi.properties on the classpath.  And 
  when I examine the Context that is used for the lookup, it has the appropriate 
  values.  There's something else (hopefully, very basic) that is going on 
  here.  Could someone try running the code against  their 
  installation? 
  Thanks, Vidur Kesav Kumar wrote: 
  

If you write a separate client app to access 
JMS messages you need to have jndi.properties file or you need to provide 
the properties to the InitialContext.  Here aret the steps to write a 
separate client app which runs outside the orion 
environment. 1) In your 
jms.xml don't have any connection factory just declare your 
topics/queues 2) Either 
have jndi.properties in the class path with the following 
contents    
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory 
    
java.naming.provider.url=ormi://localhost/     
java.naming.security.principal=admin     
java.naming.security.credentials=admin Or create a Hashatble with the 
above key, values and pass to the InitialContext 
constructor. 3) If you are 
using orion1.4.8 which creating connection from factory pass 
username/password as a paramters to    factory.createXXXConnection(username, 
password).  I hope 
this will work.  

  - Original Message -
  From: 
  Vidur Dhanda
  To: Kesav Kumar
  Cc: 'Orion-Interest'
  Sent: Wednesday, May 16, 2001 7:16 
  PM
  Subject: Re: HELP! 1.4.5 and 
  JMS Hi Kesav, 
  Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After 
  removing the connection factory line, in 1.4.5, the client hangs on 
  TopicConnection.createSubscriber().  If I give the 
  createTopicConnection a username and password, then the server throws a 
  NPE and the client hangs at createTopicConnection(). 
  The same problem persists in 1.4.8. 
  I'm sure I'm doing something really stupid.  However, I have no 
  idea how to solve it.  I'm attaching some code in the hope that 
  someone can help me out of this mess.  I've tried it against 1.4.5 
  and 1.4.8.  And I am really desperate! 
  Thanks, Vidur 
  Kesav Kumar wrote: 
    
Just remove the connectionfactory line from your 
jms.xml. 
Kesav Kumar Software 
Engineer Voquette, Inc. 650 356 3740 mailto:[EMAIL PROTECTED] 
http://www.voquette.com 
Voquette...Delivering Sound Information 
-Original Message- From: Vidur Dhanda [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, May 16, 2001 11:31 AM 
To: Orion-Interest Subject: 
HELP! 1.4.5 and JMS 
Please help!  I broke something in my code and 
can't figure it out.  On the client, I'm 
consistently getting: java.lang.NullPointerException  at 
java.io.DataOutputStream.writeUTF(DataOutputStream.java:329) 
 at 
java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) 
 at 
com.evermind.server.jms.cj.(JAX)  at com.evermind.server.jms.b8.start(JAX)  at com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89) 

 at com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101) 

 at com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44) 

Auto-started clients can send/receive messages without 
trouble. 
getConnection() calls createTopicConnection() and then 
start(). If I use, createConnection (usr, pwd), 
then the system hangs. 
In jms.xml, I have:  
    
location="jms/notificationFactory" port="9127" />     
Any ideas?  I'm on version 1.4.5.  1.4.8 has 
a regression on bug 188 that is a show stopper 
for us.  And in fact, this code worked uptil yesterday when I made changes to try and get 1.4.8 to 
work. 
TIA, Vidur 
PS.  If possible, please also cc me 
directly.  I'm really desperate. -- 
Vidur Dhanda Active 
Solutions tel: 617/566-1252 cell: 617/821-7115 [EMAIL PROTECTED] www.active-solutions-inc.com 
 


Re: HELP! 1.4.5 and JMS

2001-05-17 Thread venkat


Hi Vidur,
What is your message size and what is your jdk version? if you are using
any of pre jdk-1.3 (to start orion server) and if your message size is more
than 64K, you will have similar problem.
--venkat



   
 
Vidur Dhanda   
 
   
inc.com>  cc: "'Orion-Interest'" 
<[EMAIL PROTECTED]>   
Sent by:      Subject: Re: HELP! 1.4.5 and 
JMS  
owner-orion-interest@orion 
 
server.com 
 
   
 
   
 
05/17/01 12:18 PM  
 
Please respond to  
 
Orion-Interest 
 
   
 
   
 




I have jndi.properties on the classpath.  And when I examine the Context
that is used for the lookup, it has the appropriate values.  There's
something else (hopefully, very basic) that is going on here.  Could
someone try running the code against  their installation?

Thanks,
Vidur
Kesav Kumar wrote: If you write a separate client app to access JMS
messages you need to have jndi.properties file or you need to provide the
properties to the InitialContext.  Here aret the steps to write a separate
client app which runs outside the orion environment. 1) In your jms.xml
don't have any connection factory just declare your topics/queues 2) Either
have jndi.properties in the class path with the following contents
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory

    java.naming.provider.url=ormi://localhost/
    java.naming.security.principal=admin
    java.naming.security.credentials=admin Or create a Hashatble with
the above key, values and pass to the InitialContext constructor. 3) If you
are using orion1.4.8 which creating connection from factory pass
username/password as a paramters to
factory.createXXXConnection(username, password).  I hope this will work.
- Original Message -
From: Vidur Dhanda
To: Kesav Kumar
Cc: 'Orion-Interest'
Sent: Wednesday, May 16, 2001 7:16 PM
Subject: Re: HELP! 1.4.5 and JMS
 Hi Kesav,

Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After removing
the connection factory line, in 1.4.5, the client hangs on
TopicConnection.createSubscriber().  If I give the createTopicConnection a
username and password, then the server throws a NPE and the client hangs at
createTopicConnection().

The same problem persists in 1.4.8.

I'm sure I'm doing something really stupid.  However, I have no idea how to
solve it.  I'm attaching some code in the hope that someone can help me out
of this mess.  I've tried it against 1.4.5 and 1.4.8.  And I am really
desperate!

Thanks,
Vidur

Kesav Kumar wrote:

Just remove the connectionfactory line from your jms.xml.

Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com
Voquette...Delivering Sound Information

-Original Message-
From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 16, 2001 11:31 AM
To: Orion-Interest
Subject: HELP! 1.4.5 and JMS

Please help!  I broke something in my code and can't figure it out.  On
the client, I'm consistently getting:
java.lang.NullPointerException
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
 at com.evermind.server.jms.cj.(JAX)
 at com.evermind.server.jms.b8.start(JAX)
 at
com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89)


 at
com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101)


 at
com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44)


Re: HELP! 1.4.5 and JMS

2001-05-16 Thread Vidur Dhanda



I have jndi.properties on the classpath.  And when I examine the Context
that is used for the lookup, it has the appropriate values.  There's
something else (hopefully, very basic) that is going on here.  Could
someone try running the code against  their installation?
Thanks,
Vidur
Kesav Kumar wrote:

If
you write a separate client app to access JMS messages you need to have
jndi.properties file or you need to provide the properties to the InitialContext. 
Here aret the steps to write a separate client app which runs outside the
orion environment. 1)
In your jms.xml don't have any connection factory just declare your topics/queues 2)
Either have jndi.properties in the class path with the following contents   
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory
    java.naming.provider.url=ormi://localhost/
    java.naming.security.principal=admin
    java.naming.security.credentials=admin
Or create a Hashatble with the above key, values and pass to the InitialContext
constructor. 3) If
you are using orion1.4.8 which creating connection from factory pass username/password
as a paramters to   
factory.createXXXConnection(username, password).  I
hope this will work. 

- Original Message -

From:
Vidur
Dhanda

To: Kesav
Kumar

Cc: 'Orion-Interest'

Sent: Wednesday, May 16, 2001 7:16
PM

Subject: Re: HELP! 1.4.5 and JMS
 Hi Kesav,
Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
removing the connection factory line, in 1.4.5, the client hangs on TopicConnection.createSubscriber(). 
If I give the createTopicConnection a username and password, then the server
throws a NPE and the client hangs at createTopicConnection().
The same problem persists in 1.4.8.
I'm sure I'm doing something really stupid.  However, I have no
idea how to solve it.  I'm attaching some code in the hope that someone
can help me out of this mess.  I've tried it against 1.4.5 and 1.4.8. 
And I am really desperate!
Thanks,
Vidur
Kesav Kumar wrote:
 
Just remove the connectionfactory line from your jms.xml.
Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com
Voquette...Delivering Sound Information
-Original Message-
From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 16, 2001 11:31 AM
To: Orion-Interest
Subject: HELP! 1.4.5 and JMS
Please help!  I broke something in my code and can't
figure it out.  On
the client, I'm consistently getting:
java.lang.NullPointerException
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
 at com.evermind.server.jms.cj.(JAX)
 at com.evermind.server.jms.b8.start(JAX)
 at
com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89)
 at
com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101)
 at
com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44)
Auto-started clients can send/receive messages without
trouble.
getConnection() calls createTopicConnection() and then
start().
If I use, createConnection (usr, pwd), then the system
hangs.
In jms.xml, I have:

 
  location="jms/notificationFactory"
port="9127" />
 
 
Any ideas?  I'm on version 1.4.5.  1.4.8 has
a regression on bug 188
that is a show stopper for us.  And in fact, this
code worked uptil
yesterday when I made changes to try and get 1.4.8 to
work.
TIA,
Vidur
PS.  If possible, please also cc me directly. 
I'm really desperate.
--
Vidur Dhanda
Active Solutions
tel: 617/566-1252
cell: 617/821-7115
[EMAIL PROTECTED]
www.active-solutions-inc.com
 







Re: HELP! 1.4.5 and JMS

2001-05-16 Thread Kesav Kumar



If you write a separate client app to access JMS 
messages you need to have jndi.properties file or you need to provide the 
properties to the InitialContext.  Here aret the steps to write a separate 
client app which runs outside the orion environment.
 
1) In your jms.xml don't have any connection 
factory just declare your topics/queues
 
2) Either have jndi.properties in the class path 
with the following contents
    
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory    
java.naming.provider.url=ormi://localhost/    
java.naming.security.principal=admin    
java.naming.security.credentials=admin
 
    Or create a Hashatble with the 
above key, values and pass to the InitialContext constructor.
 
3) If you are using orion1.4.8 which creating 
connection from factory pass username/password as a paramters to
    
factory.createXXXConnection(username, password).
 
 
I hope this will work.
 

  - Original Message - 
  From: 
  Vidur Dhanda 
  To: Kesav Kumar 
  Cc: 'Orion-Interest' 
  Sent: Wednesday, May 16, 2001 7:16 
  PM
  Subject: Re: HELP! 1.4.5 and JMS
  Hi Kesav, 
  Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After 
  removing the connection factory line, in 1.4.5, the client hangs on 
  TopicConnection.createSubscriber().  If I give the createTopicConnection 
  a username and password, then the server throws a NPE and the client hangs at 
  createTopicConnection(). 
  The same problem persists in 1.4.8. 
  I'm sure I'm doing something really stupid.  However, I have no idea 
  how to solve it.  I'm attaching some code in the hope that someone can 
  help me out of this mess.  I've tried it against 1.4.5 and 1.4.8.  
  And I am really desperate! 
  Thanks, Vidur 
  Kesav Kumar wrote: 
    
Just remove the connectionfactory line from your 
jms.xml. 
Kesav Kumar Software 
Engineer Voquette, Inc. 650 356 3740 mailto:[EMAIL PROTECTED] 
http://www.voquette.com Voquette...Delivering Sound Information 
-Original Message- From: 
Vidur Dhanda [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, May 16, 2001 11:31 AM To: Orion-Interest Subject: HELP! 1.4.5 and 
JMS 
Please help!  I broke something in my code and can't 
figure it out.  On the client, I'm 
consistently getting: java.lang.NullPointerException  at 
java.io.DataOutputStream.writeUTF(DataOutputStream.java:329) 
 at 
java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) 
 at 
com.evermind.server.jms.cj.(JAX)  at com.evermind.server.jms.b8.start(JAX)  at com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89) 

 at com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101) 

 at com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44) 

Auto-started clients can send/receive messages without 
trouble. 
getConnection() calls createTopicConnection() and then 
start(). If I use, createConnection (usr, pwd), 
then the system hangs. 
In jms.xml, I have:    
  
location="jms/notificationFactory" port="9127" />     
Any ideas?  I'm on version 1.4.5.  1.4.8 has a 
regression on bug 188 that is a show stopper for 
us.  And in fact, this code worked uptil yesterday when I made changes to try and get 1.4.8 to work. 
TIA, Vidur 
PS.  If possible, please also cc me directly.  
I'm really desperate. -- Vidur Dhanda Active Solutions 
tel: 617/566-1252 cell: 
617/821-7115 [EMAIL PROTECTED] www.active-solutions-inc.com  
  -- Vidur Dhanda Active Solutions tel: 617/566-1252 cell: 
  617/821-7115 [EMAIL PROTECTED] 
  www.active-solutions-inc.com   


Re: HELP! 1.4.5 and JMS

2001-05-16 Thread Vidur Dhanda


Hi Kesav,
Thanks for the tip. I tried that with both 1.4.5 and 1.4.8.  After
removing the connection factory line, in 1.4.5, the client hangs on TopicConnection.createSubscriber(). 
If I give the createTopicConnection a username and password, then the server
throws a NPE and the client hangs at createTopicConnection().
The same problem persists in 1.4.8.
I'm sure I'm doing something really stupid.  However, I have no
idea how to solve it.  I'm attaching some code in the hope that someone
can help me out of this mess.  I've tried it against 1.4.5 and 1.4.8. 
And I am really desperate!
Thanks,
Vidur
Kesav Kumar wrote:
 
Just remove the connectionfactory line from your jms.xml.
Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com
Voquette...Delivering Sound Information
-Original Message-
From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 16, 2001 11:31 AM
To: Orion-Interest
Subject: HELP! 1.4.5 and JMS
Please help!  I broke something in my code and can't
figure it out.  On
the client, I'm consistently getting:
java.lang.NullPointerException
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
 at com.evermind.server.jms.cj.(JAX)
 at com.evermind.server.jms.b8.start(JAX)
 at
com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89)
 at
com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101)
 at
com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44)
Auto-started clients can send/receive messages without
trouble.
getConnection() calls createTopicConnection() and then
start().
If I use, createConnection (usr, pwd), then the system
hangs.
In jms.xml, I have:

 
  location="jms/notificationFactory"
port="9127" />
 
 
Any ideas?  I'm on version 1.4.5.  1.4.8 has
a regression on bug 188
that is a show stopper for us.  And in fact, this
code worked uptil
yesterday when I made changes to try and get 1.4.8 to
work.
TIA,
Vidur
PS.  If possible, please also cc me directly. 
I'm really desperate.
--
Vidur Dhanda
Active Solutions
tel: 617/566-1252
cell: 617/821-7115
[EMAIL PROTECTED]
www.active-solutions-inc.com
 

--
Vidur Dhanda
Active Solutions
tel: 617/566-1252
cell: 617/821-7115
[EMAIL PROTECTED]
www.active-solutions-inc.com
 
 NotificationBase.java


RE: HELP! 1.4.5 and JMS

2001-05-16 Thread Kesav Kumar
Title: RE: HELP! 1.4.5 and JMS





Just remove the connectionfactory line from your jms.xml.


Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com
Voquette...Delivering Sound Information



-Original Message-
From: Vidur Dhanda [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 16, 2001 11:31 AM
To: Orion-Interest
Subject: HELP! 1.4.5 and JMS



Please help!  I broke something in my code and can't figure it out.  On
the client, I'm consistently getting:
java.lang.NullPointerException
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:329)
 at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306)
 at com.evermind.server.jms.cj.(JAX)
 at com.evermind.server.jms.b8.start(JAX)
 at
com.epistemic.km.server.NotificationBase.getConnection(NotificationBase.java:89)


 at
com.epistemic.km.server.NotificationBase.getSession(NotificationBase.java:101)


 at
com.epistemic.km.server.NotificationBase.getSubscriber(NotificationBase.java:44)


Auto-started clients can send/receive messages without trouble.


getConnection() calls createTopicConnection() and then start().
If I use, createConnection (usr, pwd), then the system hangs.


In jms.xml, I have:

 
  location="jms/notificationFactory" port="9127" />
 
 


Any ideas?  I'm on version 1.4.5.  1.4.8 has a regression on bug 188
that is a show stopper for us.  And in fact, this code worked uptil
yesterday when I made changes to try and get 1.4.8 to work.


TIA,
Vidur


PS.  If possible, please also cc me directly.  I'm really desperate.
--
Vidur Dhanda
Active Solutions
tel: 617/566-1252
cell: 617/821-7115
[EMAIL PROTECTED]
www.active-solutions-inc.com






RE: help

2001-04-27 Thread Jim

did you try http://java.sun.com ? I am not trying to be sarcastic. I have
found that they provide pretty good tutorials for jsp's as well as links to
other good resources. Sun also has  pretty good resources regarding XML

Jim

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of vadlamudi
koteswara rao
Sent: Friday, April 27, 2001 11:47 PM
To: Orion-Interest
Subject: help


Hello,
  I am learing XML & jsp can u please give a good
documentation & examples site .
 thanks
vkrao
--- Jeff Schnitzer <[EMAIL PROTECTED]> wrote:
> How do you integrate"copy" with dynamic content?
> Two layers of XSL
> transformation (one to mix in copy, one to mix in
> markup)?  Or do you
> use JSP-type templating to build the Content XML
> before it is sent off
> to XSLT?
>
> Thanks,
> Jeff
>
>   -Original Message-
>   From: Tim Endres
>   Sent: Thu 4/26/2001 5:30 PM
>   To: Orion-Interest
>   Cc:
>   Subject: RE: MVC/XML Framework Comments please
>
>
>
>   > It sounds like Tim has a homebrew system for
> going directly
> from Logic
>   > to Presentation.  My team has been thinking of
> eventually
> writing a
>   > wrapper to expose JavaBeans (the model) as a DOM
> using
> reflection so you
>   > could still have a pull-based system rather than
> having to
> build the
>   > full tree ahead of time.  I'm not sure it's
> ultimately
> desirable to skip
>   > the Logic->Content step, although it would
> improve
> performance.
>
>   Not quite.
>
>   We use Logic (Session Beans/Commands) --> Content
> (XML) -->
> Presentation (XSL).
>   We simply apply the XSLT transform ourselves, as
> opposed to
> having Orion do
>   it, so we can precompile and cache appropriately.
>
>   I personally think that skipping the Content step
> is
> shortsighted. For instance,
>   our web page designers never need a live system to
> connect to.
> We simply provide
>   them with XML files and they write the XSL against
> the static
> XML files. When the
>   XSL is dropped into the live system, it simply
> operates on live
> XML coming from
>   the Logic layer. I think this abstraction is
> important.
>
>   tim.
>
>
>
>
>

> ATTACHMENT part 2 application/ms-tnef
name=winmail.dat



__
Do You Yahoo!?
Yahoo! Auctions - buy the things you want at great prices
http://auctions.yahoo.com/






RE: Help me please "domain was nul" message is killing me here...

2001-04-03 Thread Bruno Baloi

I have had the same problem Alexto further muddy the matter I still
haven't figured it out. I have opted to sipmply circumvent this option
and do my own method of remote invocation (EJB in one server invoking an
EJB in a another server). What I do remember reading , is that you need
to set the "parent attribute" in the application definition in server
.xml. If you look at the docs it specifies that this kind of scenario
can be accomplished by doing just this..
i.e. the invoker is a child of the invoked.

The problem I had, with this , is that I could never get it to work; I
could never figure out the syntax.- parent ="ParentApp". - This only
works if the other application is on the same physical server. The
moment you try to append a server name to this application name i.e.
parent = "remote-host/ParentApp" or even parent =
"ormi://remote-host/ParentApp" this goes to hell !!! If this is supposed
to work, that implies that the syntax  tried out was wrong

Anyway this might not be of any help, but you may want to try
investigating the parent deal further (in server.xml when you define the
application). It might lead to some undiscovered truth 

If you do find out, could you please let me know as well !!  I developed
a kludge to bypass this scenariowhich I would like to rep-lace with
a functional soloution

Good Luck !

Bruno Baloi
[EMAIL PROTECTED]
 



-Original Message-
From:   Alex Paransky [SMTP:[EMAIL PROTECTED]]
Sent:   Tuesday, April 03, 2001 2:28 AM
To:     Orion-Interest
Subject:RE: Help me please "domain was nul" message is
killing me here...

Ray, the problem is quite simple.  I have two Orion servers.
One server is
running an EJB application model, the other server is running
JSP client
application.  From the JSP server, I try to access the EJB
server, by
creating an InitialContext with the same parameters that I would
if I was
trying to connect to the EJB application using a standalone
client
(appplication-client.xml and
ApplicationClientInitialContextFactory).  At
this point, I get a NullPointerException on the Client (JSP
Server) side
telling me that the "domain was null".

The exact same code, works correctly when running as a
standalone
application, however, when put into the JSP Server, produces
this exception.
Some people suggested using ApplictionInitialContextFactory,
however, since
ApplicationInitialContextFactory reads application.xml, I have
no place to
put my  tags to reference the objects in the EJB
application.

Other people suggested playing around with rmi.xml.  This,
however, hardly
seems standard.  I am trying to write code that is J2EE
compliant without
having to use any of the Orion specific features.

So I am at a standstill.  It's hard to believe that no one ran
into this
problem.  In many cases it does not make sense to deploy the
client and
server on the same physical machine.  Our JSP clients are
running on the
public internet while our EJB models are running on the private
internet not
accessible from the outside.  Also, since we have many clients,
we
anticipate having a "farm" of EJB servers running the model, and
a "farm" of
JSP servers accessing this model. I am amazed that no one has
stumbled onto
this problem.

If you have two Orion servers running, put the following code on
one of the
servers:

Properties p = new Properties();
p.setProperty(Context.PROVIDER_URL,
"ormi:///");
p.setProperty(Context.INITIAL_CONTEXT_FACTORY,
"com.evermind.server.ApplicationClientInitialContextFactory");
p.setProperty(Context.SECURITY_PRINCIPAL, "");
p.setProperty(Context.SECURITY_CREDENTIALS, "");
InitialContext ctx = new InitialContext(p);

You will need to replace , ,
 and
 with values for your system.  You will need to put
the
application-client.xml in to the proper directory.  For a web
application,
this file should go into
WEB-INF/classes/META-INF/application-client.xml.


-AP_

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Ray
Harrison
Sent: Monday, April 02, 2001 8:16 PM
To: Orion-Interest
Subject: Re: Help me please "domain was nul" message is killing
me
here...


Alex -
Is there any chance you could zip up a small amount of code that
recreates
your problem? You had
better include examples of your orion config files too. Or at
least if you
could provide lots of
information code snippets and the like - that would b

Re: Help me please "domain was nul" message is killing me here...

2001-04-03 Thread Peter Pontbriand

> > PS: Is this what it takes to get a question answered?  Is there a
different
> > forum for paying customers?  If I pay $1500, will I get my questions
> > answered faster?
> >
> One would assume so. Paying customers are prioritised in the support queue
> (from personal experience).
>
> Hani

Interesting. As another paying customer, this hasn't been my experience. I'm
ignored just as completely as non-paying customers. This ignoring includes
formal messages to Orion's support email address as well.

We're still in development, but purchased a license in the hope that
something resembling support would be forthcoming. It was a misguided
expenditure in that regard.

P. Pontbriand
Canlink Interactive Technologies Inc.






Re: Help me please "domain was nul" message is killing me here...

2001-04-03 Thread Ray Harrison

I've gone back through your emails and don't have an overall picture of your 
application. Perhaps
I am more dense than the average bear, but go ahead and give an overall picture of your
application - like:
This app is distributed over N orion server[s] and the configuration is done in the 
following
manner... and I am trying to accomplish the followingand then I get this "domain 
was null"
error, etc.

That way myself and perhaps others can help out and it won't take 4 weeks to do so. 

Just a question out of curiosity:
Have you looked at other app servers and do they support what you want to do in the 
way you want
to do it - like JBoss,WebLogic,EAServer?

Cheers!

Ray Harrison


--- Ray Harrison <[EMAIL PROTECTED]> wrote:
> Alex -
> Is there any chance you could zip up a small amount of code that recreates your 
>problem? You had
> better include examples of your orion config files too. Or at least if you could 
>provide lots of
> information code snippets and the like - that would be great! Give us what you can 
>and we may be
> able to help...
> 
> Cheers
> Ray 
> 
> 
> 
> --- Alex Paransky <[EMAIL PROTECTED]> wrote:
> > Does anyone know what the "domain was null" message means?  How do I get rid
> > of it.  Where do I specify a domain?  HEELP, someone please.  I have
> > been posting this question for the last 3 weeks, and still I have no
> > answers.
> > 
> > Please, please please, help.
> > 
> > -AP_
> > 
> > PS: Is this what it takes to get a question answered?  Is there a different
> > forum for paying customers?  If I pay $1500, will I get my questions
> > answered faster?
> > 
> > 
> 
> 
> __
> Do You Yahoo!?
> Get email at your own domain with Yahoo! Mail. 
> http://personal.mail.yahoo.com/?.refer=text
> 


__
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Get email at your own domain with Yahoo! Mail. 
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Re: Help me please "domain was nul" message is killing me here...

2001-04-03 Thread colin harris

i am also trying to get two orion servers talking to each other, on server A
i have declared an ejb-module to be remote (orion-application.xml), this
module runs on server B. Server B is declared in the rmi.xml file as another
rmi server for server A, I lookup the ejb from the remote module, and then
get a Class Cast exception when trying to narrow the object, to the home
interface.

any advice on how to get this working would be much appreciated,

colin..
- Original Message -
From: "Alex Paransky" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Tuesday, April 03, 2001 7:28 AM
Subject: RE: Help me please "domain was nul" message is killing me here...


> Ray, the problem is quite simple.  I have two Orion servers.  One server
is
> running an EJB application model, the other server is running JSP client
> application.  From the JSP server, I try to access the EJB server, by
> creating an InitialContext with the same parameters that I would if I was
> trying to connect to the EJB application using a standalone client
> (appplication-client.xml and ApplicationClientInitialContextFactory).  At
> this point, I get a NullPointerException on the Client (JSP Server) side
> telling me that the "domain was null".
>
> The exact same code, works correctly when running as a standalone
> application, however, when put into the JSP Server, produces this
exception.
> Some people suggested using ApplictionInitialContextFactory, however,
since
> ApplicationInitialContextFactory reads application.xml, I have no place to
> put my  tags to reference the objects in the EJB application.
>
> Other people suggested playing around with rmi.xml.  This, however, hardly
> seems standard.  I am trying to write code that is J2EE compliant without
> having to use any of the Orion specific features.
>
> So I am at a standstill.  It's hard to believe that no one ran into this
> problem.  In many cases it does not make sense to deploy the client and
> server on the same physical machine.  Our JSP clients are running on the
> public internet while our EJB models are running on the private internet
not
> accessible from the outside.  Also, since we have many clients, we
> anticipate having a "farm" of EJB servers running the model, and a "farm"
of
> JSP servers accessing this model. I am amazed that no one has stumbled
onto
> this problem.
>
> If you have two Orion servers running, put the following code on one of
the
> servers:
>
> Properties p = new Properties();
> p.setProperty(Context.PROVIDER_URL,
> "ormi:///");
> p.setProperty(Context.INITIAL_CONTEXT_FACTORY,
> "com.evermind.server.ApplicationClientInitialContextFactory");
> p.setProperty(Context.SECURITY_PRINCIPAL, "");
> p.setProperty(Context.SECURITY_CREDENTIALS, "");
> InitialContext ctx = new InitialContext(p);
>
> You will need to replace , ,  and
>  with values for your system.  You will need to put the
> application-client.xml in to the proper directory.  For a web application,
> this file should go into WEB-INF/classes/META-INF/application-client.xml.
>
>
> -AP_
>
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Ray Harrison
> Sent: Monday, April 02, 2001 8:16 PM
> To: Orion-Interest
> Subject: Re: Help me please "domain was nul" message is killing me
> here...
>
>
> Alex -
> Is there any chance you could zip up a small amount of code that recreates
> your problem? You had
> better include examples of your orion config files too. Or at least if you
> could provide lots of
> information code snippets and the like - that would be great! Give us what
> you can and we may be
> able to help...
>
> Cheers
> Ray
>
>
>
> --- Alex Paransky <[EMAIL PROTECTED]> wrote:
> > Does anyone know what the "domain was null" message means?  How do I get
> rid
> > of it.  Where do I specify a domain?  HEELP, someone please.  I have
> > been posting this question for the last 3 weeks, and still I have no
> > answers.
> >
> > Please, please please, help.
> >
> > -AP_
> >
> > PS: Is this what it takes to get a question answered?  Is there a
> different
> > forum for paying customers?  If I pay $1500, will I get my questions
> > answered faster?
> >
> >
>
>
> __
> Do You Yahoo!?
> Get email at your own domain with Yahoo! Mail.
> http://personal.mail.yahoo.com/?.refer=text
>
>
>





RE: Help me please "domain was nul" message is killing me here...

2001-04-02 Thread Alex Paransky

Ray, the problem is quite simple.  I have two Orion servers.  One server is
running an EJB application model, the other server is running JSP client
application.  From the JSP server, I try to access the EJB server, by
creating an InitialContext with the same parameters that I would if I was
trying to connect to the EJB application using a standalone client
(appplication-client.xml and ApplicationClientInitialContextFactory).  At
this point, I get a NullPointerException on the Client (JSP Server) side
telling me that the "domain was null".

The exact same code, works correctly when running as a standalone
application, however, when put into the JSP Server, produces this exception.
Some people suggested using ApplictionInitialContextFactory, however, since
ApplicationInitialContextFactory reads application.xml, I have no place to
put my  tags to reference the objects in the EJB application.

Other people suggested playing around with rmi.xml.  This, however, hardly
seems standard.  I am trying to write code that is J2EE compliant without
having to use any of the Orion specific features.

So I am at a standstill.  It's hard to believe that no one ran into this
problem.  In many cases it does not make sense to deploy the client and
server on the same physical machine.  Our JSP clients are running on the
public internet while our EJB models are running on the private internet not
accessible from the outside.  Also, since we have many clients, we
anticipate having a "farm" of EJB servers running the model, and a "farm" of
JSP servers accessing this model. I am amazed that no one has stumbled onto
this problem.

If you have two Orion servers running, put the following code on one of the
servers:

Properties p = new Properties();
p.setProperty(Context.PROVIDER_URL,
"ormi:///");
p.setProperty(Context.INITIAL_CONTEXT_FACTORY,
"com.evermind.server.ApplicationClientInitialContextFactory");
p.setProperty(Context.SECURITY_PRINCIPAL, "");
p.setProperty(Context.SECURITY_CREDENTIALS, "");
InitialContext ctx = new InitialContext(p);

You will need to replace , ,  and
 with values for your system.  You will need to put the
application-client.xml in to the proper directory.  For a web application,
this file should go into WEB-INF/classes/META-INF/application-client.xml.


-AP_

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Ray Harrison
Sent: Monday, April 02, 2001 8:16 PM
To: Orion-Interest
Subject: Re: Help me please "domain was nul" message is killing me
here...


Alex -
Is there any chance you could zip up a small amount of code that recreates
your problem? You had
better include examples of your orion config files too. Or at least if you
could provide lots of
information code snippets and the like - that would be great! Give us what
you can and we may be
able to help...

Cheers
Ray



--- Alex Paransky <[EMAIL PROTECTED]> wrote:
> Does anyone know what the "domain was null" message means?  How do I get
rid
> of it.  Where do I specify a domain?  HEELP, someone please.  I have
> been posting this question for the last 3 weeks, and still I have no
> answers.
>
> Please, please please, help.
>
> -AP_
>
> PS: Is this what it takes to get a question answered?  Is there a
different
> forum for paying customers?  If I pay $1500, will I get my questions
> answered faster?
>
>


__
Do You Yahoo!?
Get email at your own domain with Yahoo! Mail.
http://personal.mail.yahoo.com/?.refer=text





Re: Help me please "domain was nul" message is killing me here...

2001-04-02 Thread Ray Harrison

Alex -
Is there any chance you could zip up a small amount of code that recreates your 
problem? You had
better include examples of your orion config files too. Or at least if you could 
provide lots of
information code snippets and the like - that would be great! Give us what you can and 
we may be
able to help...

Cheers
Ray 



--- Alex Paransky <[EMAIL PROTECTED]> wrote:
> Does anyone know what the "domain was null" message means?  How do I get rid
> of it.  Where do I specify a domain?  HEELP, someone please.  I have
> been posting this question for the last 3 weeks, and still I have no
> answers.
> 
> Please, please please, help.
> 
> -AP_
> 
> PS: Is this what it takes to get a question answered?  Is there a different
> forum for paying customers?  If I pay $1500, will I get my questions
> answered faster?
> 
> 


__
Do You Yahoo!?
Get email at your own domain with Yahoo! Mail. 
http://personal.mail.yahoo.com/?.refer=text




Re: Help me please "domain was nul" message is killing me here...

2001-04-02 Thread Ashok Banerjee

orion/config/default-web-site.xml should do it. If it doesnt work please send a
bit more info. on the problem like when you get the problem if you have a small
sample app just zip it up.

Cheers,
Ash

Alex Paransky wrote:

> Does anyone know what the "domain was null" message means?  How do I get rid
> of it.  Where do I specify a domain?  HEELP, someone please.  I have
> been posting this question for the last 3 weeks, and still I have no
> answers.
>
> Please, please please, help.
>
> -AP_
>
> PS: Is this what it takes to get a question answered?  Is there a different
> forum for paying customers?  If I pay $1500, will I get my questions
> answered faster?





Re: Help me please "domain was nul" message is killing me here...

2001-04-02 Thread Hani Suleiman

On Mon, 2 Apr 2001, Alex Paransky wrote:

> Does anyone know what the "domain was null" message means?  How do I get rid
> of it.  Where do I specify a domain?  HEELP, someone please.  I have
> been posting this question for the last 3 weeks, and still I have no
> answers.
> 
As far as I know, 'domain was null' shows up if you try to access a url
without specifying an application. Eg if you specify ormi://localhost
instead of ormi://localhost/appname

> PS: Is this what it takes to get a question answered?  Is there a different
> forum for paying customers?  If I pay $1500, will I get my questions
> answered faster?
> 
One would assume so. Paying customers are prioritised in the support queue
(from personal experience).

Hani





RE: Help me please "domain was nul" message is killing me here...

2001-04-02 Thread Claudio Cordova

Alex,

1) Have you tried using both:
com.evermind.server.ApplicationClientInitialContextFactory
and
com.evermind.server.ApplicationInitialContextFactory

2) Have you tried some how disabling the JNDI service from your client orion
server? Since that is the only difference.

3) Also see if putting the server and client in different IP's does
something.


It is defitelly something with the JNDI driver being loaded in the
application twice...

claudio



> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Alex Paransky
> Sent: Monday, April 02, 2001 11:19 AM
> To: Orion-Interest
> Subject: Help me please "domain was nul" message is killing me here...
>
>
> Does anyone know what the "domain was null" message means?  How
> do I get rid
> of it.  Where do I specify a domain?  HEELP, someone please.  I have
> been posting this question for the last 3 weeks, and still I have no
> answers.
>
> Please, please please, help.
>
> -AP_
>
> PS: Is this what it takes to get a question answered?  Is there a
> different
> forum for paying customers?  If I pay $1500, will I get my questions
> answered faster?
>
>
>





Re: help talking to the Orion JNDI tree from outside the container

2001-03-27 Thread Tomasz Wysocki

al pivonka wrote:
> 
> I have seperate application trying to utilize the
> orion
> jndi context of an webapp with in the orion container.
> 
> I have setup a jndi.properties file in the classpath
> of the application and on execution i recieve this
> exception:
> 
> javax.naming.CommunicationException: Can't find
> SerialContextProvider


jndi.properties contents:

java.naming.provider.url=ormi\://127.0.0.1\:23791/appName

java.naming.factory.initial=com.evermind.server.ApplicationClientInitialContextFactory

works for me




Re: help for what ?

2001-03-24 Thread denis despinoy


--- elton <[EMAIL PROTECTED]> wrote:
> 
> help
> 


__
Do You Yahoo!?
Get email at your own domain with Yahoo! Mail. 
http://personal.mail.yahoo.com/




Re: HELP: Settings for pooled datasources, timeout errors

2001-03-08 Thread Robert Krueger


>



>I'd like to know if i did not get something regarding the configuration of
>datasources and if others had problems with the timeout settings.

Hi Jens,

I believe your observations are correct and your not doing something wrong. 
We have also had a number of strange effects in that area but unfortunately 
not been able to construct an easily reproducible test case, which IMHO is 
the only thing that would make magnus or karl have a look at that. I 
believe that the core connection and transaction handling code is not 
rock-solid and does break under some exceptional circumstances. btw, most 
of my problems also happen when doing large bulk updates using ejb. IMHO an 
additional parameter that should be in there is a max-number of statements 
that can be issued per connection, before it is reopened by orion's pooling 
software. that way one could configure stuff conservatively without 
degrading performance significantly. Of course that makes their TX handling 
code a bit more complicated but as your case demonstrates, these things are 
necessary or at least very helpful in the real world.

If you can set up a simple ear that demonstrates your problems, I'm sure 
they will look into it quickly, at least that has been my experience.

Hope that helps somewhat, if not, see it as a sign of support ;-).

Regards,

Robert

>Best regards
>
>Jens Stutte
>
>
>
>[EMAIL PROTECTED], http://www.netmedia.de
>
>netmedia GmbH
>Neugrabenweg 5-7
>66123 Saarbruecken
>Germany
>
>fon: +49 (0) 681 - 3 79 88 - 0
>fax: +49 (0) 681 - 3 79 88 - 99
>
>

(-) Robert Krüger
(-) SIGNAL 7 Gesellschaft für Informationstechnologie mbH
(-) Brüder-Knauß-Str. 79 - 64285 Darmstadt,
(-) Tel: 06151 665401, Fax: 06151 665373
(-) [EMAIL PROTECTED], www.signal7.de





Re: HELP!!! - Using UserManagers - Logging in users without asking for credentials

2001-02-26 Thread Falk Langhammer

Thanxs for the hint.

I could also think of a more portable solution to this problem.
If it is just to provide single sign-on, I would, from within the
client-servlet, first access any page known to be form-based login-proteced
and reply with a post containing j_username and j_password. Store the
session cookie in your servlet. Ignore the response.

Then it now comes to access the protected resource, rather than packaging
user-credentials into the request just set the cookie in the http-header and
You are done.

This has the added benefit that Your servlet may login over https while
accessing the protected resource over faster http. And it works with any
J2EE server.

Bye,
Falk

- Original Message -
Subject: RE: HELP!!! - Using UserManagers - Logging in users without asking
for credentials
> You want to use the RoleManager:
>   Context ctx = new InitialContext();
>   RoleManager roleMan =
> (RoleManager)ctx.lookup("java:comp/RoleManager");
>   try
>   {
>roleMan.login(memberName, password);
>   }
>   catch (SecurityException ex)
>   {
>return false;
>   }
>   return true;
> -Original Message-
> From: Chris Evans [mailto:[EMAIL PROTECTED]]
> servlet accept requests from another website.  Balled up in that request
> would be user credentials(ie: username, password, etc...).  From the






RE: HELP!!! - Using UserManagers - Logging in users without asking for credentials

2001-02-25 Thread Jeff Schnitzer

You want to use the RoleManager:

  Context ctx = new InitialContext();
  RoleManager roleMan =
(RoleManager)ctx.lookup("java:comp/RoleManager");

  try
  {
   roleMan.login(memberName, password);
  }
  catch (SecurityException ex)
  {
   return false;
  }
  
  return true;

-Original Message-
From: Chris Evans [mailto:[EMAIL PROTECTED]]
Sent: Sunday, February 25, 2001 3:49 PM
To: Orion-Interest
Subject: HELP!!! - Using UserManagers - Logging in users without asking
for credentials


Hey,

I've tried everything that I can think of without any proper
documentation/examples to go by.  What i'm trying to do is have a
servlet accept requests from another website.  Balled up in that request
would be user credentials(ie: username, password, etc...).  From the
request I want to log in that user to my application without them
knowing they have switched sites.  I thought EJBManager was the way to
go but without any real documentation i'm at a loss as to how to go
about doing this.  Right now we use DataSourceUserManager and form-based
login to accept the users info and that works fine.

Does anybody have any idea/examples on how to do this???

I've tried changing the  in orion-application.xml to
"com.evermind.ejb.EJBManager" but I can't figure out how to use/see it
in a servlet to be able to do lookups on the DB.

Thanks,



Chris Evans
Canlink Interactive Technologies




RE: Help: deadlock with concurent access to entity bean

2001-01-18 Thread Juan Lorandi (Chile)

Oracle, MS SQL, Sybase 11 & 12, Hypersonic
database-schemas are key in this...

However, I don't store files in the database but have built a service that
sync's a number of dir's in a cluster/island, so it handles all file
replication
without hitting the DB; I map Objects to clob in Oracle, VARBINARY in Sybase
& MSSQL.
I haven't persisted any object above 30 K
-Original Message-
From: Agus K. Pranantoseno [mailto:[EMAIL PROTECTED]]
Sent: Miércoles, 17 de Enero de 2001 22:52
To: Orion-Interest
Subject: Re: Help: deadlock with concurent access to entity bean


Do u succedded using BLOB to map a picture ?? do u experiance size limit ??
i have tried CMP picture bean myself (mapped to bean) but somehow on image
more than 1k it's failed to store to the db (no exception thrown) so i used
LONG RAW instead (i used oracle as db). what database do u used ??

- Original Message -
From: Juan Lorandi (Chile) <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Sent: Thursday, January 18, 2001 5:36 AM
Subject: RE: Help: deadlock with concurent access to entity bean


check Bug #161 & Bug #170 in bugzilla...
supposedly there's a workaround to Bug #170, but I'm not clear on exactly
how to use it

JP

-Original Message-
From: Elhadi barkat [mailto:[EMAIL PROTECTED]]
Sent: Miércoles, 17 de Enero de 2001 16:57
To: Orion-Interest
Subject: Help: deadlock with concurent access to entity bean


Hi,
During heavy test of my CMP picture bean (mapped to a table with a BLOB),
deadlocks occur when I try to access it concurently from different clients,
a threaded java application, a web client and a proprietary messaging
service within orion

The result is that my db table is no more accessible and I don't get any
exceptions

Could someone give me a push on this issue. I'm stucked on it for the day
Hadi

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Tim Endres
Sent: mercredi, 17. janvier 2001 19:10
To: Orion-Interest
Cc: Claes Theander
Subject: Re: Stand-alone-client


Try using:
   prop.setProperty(
  "java.naming.factory.initial",
  "com.evermind.server.rmi.ApplicationClientInitialContextFactory");

> Hello!
>
> I'm trying to connect to my EJB's from a stand alone client like this:
>
> Properties prop = new Properties();
>
>
prop.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMII
nitialContextFactory");
>
>
> prop.setProperty("java.naming.provider.url","ormi://localhost/myApp");
> prop.setProperty("java.naming.security.principal","admin");
> prop.setProperty("java.naming.security.credentials","123");
> Context con = new InitialContext(prop);
> boundObject = con.lookup("java:comp/env/ejb/XXXHome");
> xxxHome =
> (XXXHome)PortableRemoteObject.narrow(boundObject,XXXHome.class);
>
> Im getting this error message:
> "javax.naming.NameNotFoundException: java:comp/env/ejb/XXHome not
> found."
> I know that the EJB's are working cause I'm able to access them from a
> jsp-page.
> I have refs to the EJB in application-client.xml.
>
> Any suggestions ?
> /C.
>
>
>
>
>










RE: Help: deadlock with concurent access to entity bean

2001-01-18 Thread Elhadi barkat

Storing Images works for me using DB2
it should also works with DBs supporting BLOB
1) first check that your db schema config file defines a mapping between
java.io.Serializable and BLOB

2) implement a Picture class that implements
Serializable
--->
public class Picture implements Serializable {
  public Object data;
  public Picture(){}
  public void setData(byte[] data) {
this.data = data.clone();
  }

  public byte[] getData() {
   return (byte[])data;
  }
}

3) in your bean declare your picture as an instance of Picture class and
deploy it as a container
managed field

Hope it'll work for you

As you read it in my previous message, I'm facing deadlocks with a heavy
concurent access to PictureBean
I'm still searching for a solution


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Agus K.
Pranantoseno
Sent: jeudi, 18. janvier 2001 02:52
To: Orion-Interest
Subject: Re: Help: deadlock with concurent access to entity bean


Do u succedded using BLOB to map a picture ?? do u experiance size limit ??
i have tried CMP picture bean myself (mapped to bean) but somehow on image
more than 1k it's failed to store to the db (no exception thrown) so i used
LONG RAW instead (i used oracle as db). what database do u used ??

- Original Message -
From: Juan Lorandi (Chile) <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Sent: Thursday, January 18, 2001 5:36 AM
Subject: RE: Help: deadlock with concurent access to entity bean


check Bug #161 & Bug #170 in bugzilla...
supposedly there's a workaround to Bug #170, but I'm not clear on exactly
how to use it

JP

-Original Message-
From: Elhadi barkat [mailto:[EMAIL PROTECTED]]
Sent: Miércoles, 17 de Enero de 2001 16:57
To: Orion-Interest
Subject: Help: deadlock with concurent access to entity bean


Hi,
During heavy test of my CMP picture bean (mapped to a table with a BLOB),
deadlocks occur when I try to access it concurently from different clients,
a threaded java application, a web client and a proprietary messaging
service within orion

The result is that my db table is no more accessible and I don't get any
exceptions

Could someone give me a push on this issue. I'm stucked on it for the day
Hadi

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Tim Endres
Sent: mercredi, 17. janvier 2001 19:10
To: Orion-Interest
Cc: Claes Theander
Subject: Re: Stand-alone-client


Try using:
   prop.setProperty(
  "java.naming.factory.initial",
  "com.evermind.server.rmi.ApplicationClientInitialContextFactory");

> Hello!
>
> I'm trying to connect to my EJB's from a stand alone client like this:
>
> Properties prop = new Properties();
>
>
prop.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMII
nitialContextFactory");
>
>
> prop.setProperty("java.naming.provider.url","ormi://localhost/myApp");
> prop.setProperty("java.naming.security.principal","admin");
> prop.setProperty("java.naming.security.credentials","123");
> Context con = new InitialContext(prop);
> boundObject = con.lookup("java:comp/env/ejb/XXXHome");
> xxxHome =
> (XXXHome)PortableRemoteObject.narrow(boundObject,XXXHome.class);
>
> Im getting this error message:
> "javax.naming.NameNotFoundException: java:comp/env/ejb/XXHome not
> found."
> I know that the EJB's are working cause I'm able to access them from a
> jsp-page.
> I have refs to the EJB in application-client.xml.
>
> Any suggestions ?
> /C.
>
>
>
>
>












Re: Help: deadlock with concurent access to entity bean

2001-01-17 Thread Agus K. Pranantoseno

Do u succedded using BLOB to map a picture ?? do u experiance size limit ??
i have tried CMP picture bean myself (mapped to bean) but somehow on image
more than 1k it's failed to store to the db (no exception thrown) so i used
LONG RAW instead (i used oracle as db). what database do u used ??

- Original Message -
From: Juan Lorandi (Chile) <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Sent: Thursday, January 18, 2001 5:36 AM
Subject: RE: Help: deadlock with concurent access to entity bean


check Bug #161 & Bug #170 in bugzilla...
supposedly there's a workaround to Bug #170, but I'm not clear on exactly
how to use it

JP

-Original Message-
From: Elhadi barkat [mailto:[EMAIL PROTECTED]]
Sent: Miércoles, 17 de Enero de 2001 16:57
To: Orion-Interest
Subject: Help: deadlock with concurent access to entity bean


Hi,
During heavy test of my CMP picture bean (mapped to a table with a BLOB),
deadlocks occur when I try to access it concurently from different clients,
a threaded java application, a web client and a proprietary messaging
service within orion

The result is that my db table is no more accessible and I don't get any
exceptions

Could someone give me a push on this issue. I'm stucked on it for the day
Hadi

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Tim Endres
Sent: mercredi, 17. janvier 2001 19:10
To: Orion-Interest
Cc: Claes Theander
Subject: Re: Stand-alone-client


Try using:
   prop.setProperty(
  "java.naming.factory.initial",
  "com.evermind.server.rmi.ApplicationClientInitialContextFactory");

> Hello!
>
> I'm trying to connect to my EJB's from a stand alone client like this:
>
> Properties prop = new Properties();
>
>
prop.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMII
nitialContextFactory");
>
>
> prop.setProperty("java.naming.provider.url","ormi://localhost/myApp");
> prop.setProperty("java.naming.security.principal","admin");
> prop.setProperty("java.naming.security.credentials","123");
> Context con = new InitialContext(prop);
> boundObject = con.lookup("java:comp/env/ejb/XXXHome");
> xxxHome =
> (XXXHome)PortableRemoteObject.narrow(boundObject,XXXHome.class);
>
> Im getting this error message:
> "javax.naming.NameNotFoundException: java:comp/env/ejb/XXHome not
> found."
> I know that the EJB's are working cause I'm able to access them from a
> jsp-page.
> I have refs to the EJB in application-client.xml.
>
> Any suggestions ?
> /C.
>
>
>
>
>










RE: Help: deadlock with concurent access to entity bean

2001-01-17 Thread Juan Lorandi (Chile)

check Bug #161 & Bug #170 in bugzilla...
supposedly there's a workaround to Bug #170, but I'm not clear on exactly
how to use it

JP

-Original Message-
From: Elhadi barkat [mailto:[EMAIL PROTECTED]]
Sent: Miércoles, 17 de Enero de 2001 16:57
To: Orion-Interest
Subject: Help: deadlock with concurent access to entity bean


Hi,
During heavy test of my CMP picture bean (mapped to a table with a BLOB),
deadlocks occur when I try to access it concurently from different clients,
a threaded java application, a web client and a proprietary messaging
service within orion

The result is that my db table is no more accessible and I don't get any
exceptions

Could someone give me a push on this issue. I'm stucked on it for the day
Hadi

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Tim Endres
Sent: mercredi, 17. janvier 2001 19:10
To: Orion-Interest
Cc: Claes Theander
Subject: Re: Stand-alone-client


Try using:
   prop.setProperty(
  "java.naming.factory.initial",
  "com.evermind.server.rmi.ApplicationClientInitialContextFactory");

> Hello!
>
> I'm trying to connect to my EJB's from a stand alone client like this:
>
> Properties prop = new Properties();
>
>
prop.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMII
nitialContextFactory");
>
>
> prop.setProperty("java.naming.provider.url","ormi://localhost/myApp");
> prop.setProperty("java.naming.security.principal","admin");
> prop.setProperty("java.naming.security.credentials","123");
> Context con = new InitialContext(prop);
> boundObject = con.lookup("java:comp/env/ejb/XXXHome");
> xxxHome =
> (XXXHome)PortableRemoteObject.narrow(boundObject,XXXHome.class);
>
> Im getting this error message:
> "javax.naming.NameNotFoundException: java:comp/env/ejb/XXHome not
> found."
> I know that the EJB's are working cause I'm able to access them from a
> jsp-page.
> I have refs to the EJB in application-client.xml.
>
> Any suggestions ?
> /C.
>
>
>
>
>







Re: Help with Java obfuscators

2001-01-05 Thread Serge Knystautas

- Original Message -
From: "Christian Sell" <[EMAIL PROTECTED]>


> I dont think freeware is the right term, if I read the website correctly.
> What you get there is a 90 day evaluation for non-commercial purposes.
After
> that you may request a commercial license, but it does not say for how
much.

Most all software on alphaworks are being licensed for $1,000 for unlimited
use with no support.  I'm not sure about something like JAX since it's just
a utility... seems like it should be less. (like jikes which was made open
source)

Serge Knystautas
Loki Technologies
http://www.lokitech.com/

>
> >
> > I'm real happy with IBM's freeware product "JAX":
> > http://www.alphaworks.ibm.com/tech/JAX.
> >
> > Incidentally this seems to be the same tool Evermind uses.
> >
> > --Mark
> >






Re: Help with Java obfuscators

2001-01-05 Thread Christian Sell

I dont think freeware is the right term, if I read the website correctly.
What you get there is a 90 day evaluation for non-commercial purposes. After
that you may request a commercial license, but it does not say for how much.

>
> I'm real happy with IBM's freeware product "JAX":
> http://www.alphaworks.ibm.com/tech/JAX.
>
> Incidentally this seems to be the same tool Evermind uses.
>
> --Mark
>






Re: Help with Java obfuscators

2001-01-04 Thread mark

Arno:

I'm real happy with IBM's freeware product "JAX": http://www.alphaworks.ibm.com/tech/JAX.

Incidentally this seems to be the same tool Evermind uses.

--Mark







"Arno Grbac" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
01/04/2001 09:41 AM
Please respond to Orion-Interest

        
        To:        Orion-Interest <[EMAIL PROTECTED]>
        cc:        
        Subject:        Help with Java obfuscators


Happy and prosperous New Year to all,

I hope somebody could recommend a decent code obfuscator
for a Java library.

Thanks,
-arno







RE: Help me about orion serlvet

2000-12-13 Thread Jason Boehle




I would suggest going through the excellent Orion Primer tutorial, at 
http://www.jollem.com/orion-primer/.  It covers writing a simple servlet and stateless session 
bean, and how to deploy them to Orion.
 
Jason 
Boehle
[EMAIL PROTECTED]
 
 -Original Message-From: cgreen 
[mailto:[EMAIL PROTECTED]]Sent: Wednesday, December 13, 2000 7:58 
AMTo: Orion-InterestSubject: Help me about orion 
serlvet
Hello,i'm a newbie for java and orion
i want to make a new servlet on orion application 
server
how to do that ?
 
I add the lines at web.xml :
  FormMail  FormMailServlet 
and put the FormMailServlet.class to 
web-inf/classes
then i visit:
http://../FormMailServlet
but get a error
 
How to do that ?
Thanks for any advice.
 
newbie 


Re: RE: Help me please in post method

2000-12-10 Thread John Hogan

Have you switched your servlet to perform doPost
instead of doGet?

John Hogan

_

Get your free E-mail at http://www.ireland.com




RE: Help me please in post method

2000-12-10 Thread Mike Cannon-Brookes

A tip to all:

DO NOT SEND ORION SUPPORT REQUESTS TO INDIVIDUALS ON THE ORION-INTEREST
LIST.

Thank you.

-mike

> -Original Message-
> From: waheed rahman [mailto:[EMAIL PROTECTED]]
> Sent: Sunday, December 10, 2000 7:15 PM
> To: [EMAIL PROTECTED]
> Subject: Help me please in post method
>
>
> Hi,
>
> This is waheed from dubai and i am newbie to orion
> server.
>
> I developed a project for my academic with all the
> method in get, after that i converted all the form
> into post and its working properly.
>
> Now,i like to make it online  here comes the problem,
>
> the form with get is working properly and the project
> form with post method is not working properly.
> ie. it is compiling partialy, and giving partial
> output and some times blank screen,with status bar
> "Done".
>
>
> Some peoples suggest that post content length has to
> increased will you please help me in this.But they
> dont aware of orion.
>
> What to do please help me in this regard
>
> Advance thankings for your help.
>
> Regards
> Waheed Rahuman
>
>
>
>
>
>
>
> __
> Do You Yahoo!?
> Yahoo! Shopping - Thousands of Stores. Millions of Products.
> http://shopping.yahoo.com/
>





RE: Help: Accessing EJBs in different applications

2000-12-08 Thread Juan Lorandi (Chile)

Well, I have an app

It has one ejb-jar

it has 2 web-war's

they're ALL in the same app...

HTH

JP

-Original Message-
From: Montebove Luciano [mailto:[EMAIL PROTECTED]]
Sent: Viernes, 08 de Diciembre de 2000 9:37
To: Orion-Interest
Subject: Help: Accessing EJBs in different applications


Hi all,

I want access, from the web part of an application, EJBs deployed in a
different application. Which is the correct way to do this. Have I to define
a special  in web.xml or what?

Thanks

¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤øø
Luciano Montebove - Software Architect - Finsiel S.p.a
E-mail: [EMAIL PROTECTED]  Phone:  (+39) 06-4142-7663
"If you don't fail now and again, it's a sign you're playing it safe"
-W. Allen
¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤øø






RE: Help in running XSL

2000-12-07 Thread Ronald Hatcher

I am using the Sun XSLTC, but had a similar problem. What I have done which
works well for me is to install the runtime jar's in the JRE/LIB/EXT path.

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Kesav Kumar
Sent: 07 December 2000 17:33
To: Orion-Interest
Subject: Help in running XSL


Hi I am new to orion I have developed some classes which uses xalanj-1.2.1
for parsing xsl and converting xml to html.  When I ran my application from
command line it works fine.  I am now trying to integrate with servlets
which are running on orion I am always getting class not found exception for
bsf.jar and bsfengines.jar.  I copied all the xalan jar files to my
application web-inf\lib directory but it didn't work.  I copied the jar
files to orion root directory by replacing the orion's original xaln.jar and
xerces.jar but still didn't help me.  Can any one please help me in setting
up xalan classes.

I kept the all xalan's jar files in my classpath and I am using jdk1.3 on
winNT.  I am starting orionserver as java -jar orion.jar.  Can any one plz
help me in settings.

Thanks in advance.

Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com





RE: Help in running XSL

2000-12-07 Thread Puthezhath, Rajeev (TWII Boston)

Hi Kesav ,

I have a ejb  which gets data from table and creates a xml in memory and
then calls xsl to convert it to html.It works fine and i used to get the
same early. I have xerces.jar in orion directory and all
xalan.jar,bsf.jar,bsfengines.jar and js.jar in orion/lib directory.
You can try this and also check your classpath


regards
rajeev



-Original Message-
From: Kesav Kumar [mailto:[EMAIL PROTECTED]]
Sent: Thursday, December 07, 2000 12:33 PM
To: Orion-Interest
Subject: Help in running XSL


Hi I am new to orion I have developed some classes which uses xalanj-1.2.1
for parsing xsl and converting xml to html.  When I ran my application from
command line it works fine.  I am now trying to integrate with servlets
which are running on orion I am always getting class not found exception for
bsf.jar and bsfengines.jar.  I copied all the xalan jar files to my
application web-inf\lib directory but it didn't work.  I copied the jar
files to orion root directory by replacing the orion's original xaln.jar and
xerces.jar but still didn't help me.  Can any one please help me in setting
up xalan classes.

I kept the all xalan's jar files in my classpath and I am using jdk1.3 on
winNT.  I am starting orionserver as java -jar orion.jar.  Can any one plz
help me in settings.

Thanks in advance.

Kesav Kumar
Software Engineer
Voquette, Inc.
650 356 3740
mailto:[EMAIL PROTECTED]
http://www.voquette.com




RE: HELP. Strange Database Connecton error.

2000-11-20 Thread Juan Lorandi (Chile)

You're using thin drivers... these drivers never use the Oracle OCI, and
never ever read tnsnames.ora


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: Sábado, 18 de Noviembre de 2000 13:33
To: Orion-Interest
Subject: HELP. Strange Database Connecton error.


OK list i need help.  

This is kind of subtle so please read the whole message before responding.
This
certainly points to something I do not understand about Orion data-source
configuration.

I am getting an error from Oracle upon table creation.  Here is the text of
the
error back from Orion:

Starting Orion
Auto-deploying addressbook (New server version detected)...
Auto-deploying addressbook-ejb.jar (No previous deployment found)... SQL
error:
Connection
refused(DESCRIPTION=(TMP=)(VSNNUM=135286784)(ERR=12505)(ERROR_STACK=(ERROR=(
CODE
=12505)(EMFI=4
Warning: Error creating table: Connection
refused(DESCRIPTION=(TMP=)(VSNNUM=135286784)(ERR=12505)(ERROR_STACK=(ERROR=(
CODE
=12505)(EMFI=4
done.
Orion/1.3.8 initialized

Looking up ERR=12505, Oracle tells me this is a problem with SID resolution.

tnsnames.ora looks fine, indeed the entry was created by Net8 Easy Config.
In
addition the following JDBC code:

 
public class JT {
public static void main(String[] args){
String url = "jdbc:oracle:thin:@zaragoza:1521:oradbb";
try {
Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();;
Connection conn = DriverManager.getConnection(url, "jdev",
"deal");
Statement stmt = conn.createStatement();
stmt.execute("create table duff (first varchar(6), 
next varchar(5))"); 
}
catch (SQLException ex) {
System.out.println("SQL Exception.");
ex.printStackTrace();
}
catch (Exception ex) {
System.out.println("Just a plain bummer.");
ex.printStackTrace();
}
}
}

creates a table just fine using the same SID and tnsnames.ora entry.

To make this all more confusing, I am trying to connect to Oracle on a dual
boot Linux/NT system. The Linux SID is oradba.  The NT SID is oradbb. 
Naturally I am only trying to connect to the NT Oracle when NT is booted and
visa versa.  The Linux side works fine, it is the NT entry that gives the
error.  Both Oracle installations are 8.1.5.  The only difference is that on
the
NT side the user is given DBA privledges and is creating tables in the
system
rollback segment whereas on the Linux side there is a separate "development"
rollback segment.  I have been posting this to the Oracle list (with no
answers forthcoming) until I wrote the JDBC code snippet I post above.  The
fact that this code creates tables where Orion does not tends to make me
think
it is a Orion config issue.  Here are the entries from my Orion config
files.  I
understand that this is not the optimum place for the default-data-source
attribute tag but that is a separate thread.

ORION_HOME/config/server.xml (the default-data-source tag is toggled between
the Linux SID and the NT SID:



http://www.orionserver.com/dtds/application-server.dtd">



















 






ORION_HOME/config/data-sources.xml:



http://www.orionserver.com/dtds/data-sources.dtd">








 

 


All comments welcome.  Could someone please help?
Peace
--
E-Mail: [EMAIL PROTECTED]
Date: 18-Nov-00
Time: 10:22:19

This message was sent by XFMail
--




RE: help...servlet claspath

2000-11-19 Thread Alex S

I did something like this, because I had my own classes I would create
that were used by Servlets, but not exclusively.  All I did was specify
the path in my system CLASSPATH environment variable.  As long as that was
specified in the environment that Orion started in, it seemed to work just
fine.

-Alex


On Fri, 17 Nov 2000 16:07:22 +0100, J.T. Wenting wrote:

> I think he means the classpath not for servlets but for external resources
> like beans.
> The default place for this is /orion/lib and /WEB-INF/classes, but
> is it possible to set other locations and if so, how to do it?
> 
> Jeroen T. Wenting
> [EMAIL PROTECTED]
> 
> Murphy was wrong, things that can't go wrong will anyway
> 
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]On Behalf Of Sven van 't
> > Veer
> > Sent: Friday, November 17, 2000 14:29
> > To: Orion-Interest
> > Subject: Re: help...servlet claspath
> >
> >
> >
> >
> > Edmund Cheung wrote:
> > >
> > > Hi,
> > >
> > > In weblogic, I defined the servlet classpath in the weblogic
> > properties file
> > > as follow;
> > >
> > > weblogic.httpd.servlet.classpath=D:/weblogic/myserver/servletclasses
> > >
> > weblogic.httpd.register.UserManagerController=servlet.UserManagerC
> > ontroller
> > >
> > > In my jsp, I call thsi servlet name
> > > 
> > >
> > > In Orion,  I defined the following in web.xml but where should
> > I define the
> > > classpath for servlet ?
> > >
> > > 
> > >   UserManagerController
> > >   User manager controller
> > >   servlet.UserManagerController
> > >..
> > > 
> > >
> > > Thanks & reagrds,
> > >
> > > Edmund
> > Actually you don't have to do anything in Orion. Just putting the
> > classfile for the servlen in
> > orion/applications/your_app/your_app-web/WEB-INF/classes
> > makes the servlet available to Orion by calling:
> > http://localhost/servlet/YourServlet
> >
> > sven
> >
> > --
> > ==
> > 
> > Sven E. van 't Veer
> > http://www.cachoeiro.net
> > Java Developer
> > [EMAIL PROTECTED]
> > ==
> > 
> >
> 
> 






RE: help...servlet claspath

2000-11-17 Thread J.T. Wenting

I think he means the classpath not for servlets but for external resources
like beans.
The default place for this is /orion/lib and /WEB-INF/classes, but
is it possible to set other locations and if so, how to do it?

Jeroen T. Wenting
[EMAIL PROTECTED]

Murphy was wrong, things that can't go wrong will anyway

> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Sven van 't
> Veer
> Sent: Friday, November 17, 2000 14:29
> To: Orion-Interest
> Subject: Re: help...servlet claspath
>
>
>
>
> Edmund Cheung wrote:
> >
> > Hi,
> >
> > In weblogic, I defined the servlet classpath in the weblogic
> properties file
> > as follow;
> >
> > weblogic.httpd.servlet.classpath=D:/weblogic/myserver/servletclasses
> >
> weblogic.httpd.register.UserManagerController=servlet.UserManagerC
> ontroller
> >
> > In my jsp, I call thsi servlet name
> > 
> >
> > In Orion,  I defined the following in web.xml but where should
> I define the
> > classpath for servlet ?
> >
> > 
> >   UserManagerController
> >   User manager controller
> >   servlet.UserManagerController
> >..
> > 
> >
> > Thanks & reagrds,
> >
> > Edmund
> Actually you don't have to do anything in Orion. Just putting the
> classfile for the servlen in
> orion/applications/your_app/your_app-web/WEB-INF/classes
> makes the servlet available to Orion by calling:
> http://localhost/servlet/YourServlet
>
> sven
>
> --
> ==
> 
> Sven E. van 't Veer
> http://www.cachoeiro.net
> Java Developer
> [EMAIL PROTECTED]
> ==
> 
>





Re: help...servlet claspath

2000-11-17 Thread Lars Hoss

hi!

have you specified a servlet-mapping?
without this thing won't work ;-)

yours,
lars

EC> Hi,

EC> In weblogic, I defined the servlet classpath in the weblogic properties file
EC> as follow;

EC> weblogic.httpd.servlet.classpath=D:/weblogic/myserver/servletclasses
EC> weblogic.httpd.register.UserManagerController=servlet.UserManagerController

EC> In my jsp, I call thsi servlet name
EC> 

EC> In Orion,  I defined the following in web.xml but where should I define the
EC> classpath for servlet ?

EC> 
EC>   UserManagerController
EC>   User manager controller
EC>   servlet.UserManagerController
EC>..
EC> 

EC> Thanks & reagrds,

EC> Edmund






Re: help...servlet claspath

2000-11-17 Thread Sven van 't Veer



Edmund Cheung wrote:
> 
> Hi,
> 
> In weblogic, I defined the servlet classpath in the weblogic properties file
> as follow;
> 
> weblogic.httpd.servlet.classpath=D:/weblogic/myserver/servletclasses
> weblogic.httpd.register.UserManagerController=servlet.UserManagerController
> 
> In my jsp, I call thsi servlet name
> 
> 
> In Orion,  I defined the following in web.xml but where should I define the
> classpath for servlet ?
> 
> 
>   UserManagerController
>   User manager controller
>   servlet.UserManagerController
>..
> 
> 
> Thanks & reagrds,
> 
> Edmund
Actually you don't have to do anything in Orion. Just putting the
classfile for the servlen in 
orion/applications/your_app/your_app-web/WEB-INF/classes
makes the servlet available to Orion by calling:
http://localhost/servlet/YourServlet

sven

-- 
==
Sven E. van 't Veer  
http://www.cachoeiro.net
Java Developer  [EMAIL PROTECTED]
==




Re: help ! classpath to the shared jar files or class files

2000-11-14 Thread TDSlusser


Just put the jar file in the /lib dir where orion is installed and it will
find them automatically.

Regards,
Ted Slusser
[EMAIL PROTECTED]





Re: help ! classpath to the shared jar files or class files

2000-11-14 Thread Sven van 't Veer



Edmund Cheung wrote:
> 
> I have non-ejb classes ( called share.jar)are used by all ejb jar files and
> how do I let Orion know to use this jar file  for the ejb jars files ?
> Define the classpath somewhere ?  I have got the error below while deploying
> the ejb jar files. Thanks for your help.
just place them in the /path/to/orion/lib directory and they will be
loaded on startup of Orion

sven

-- 
==
Sven E. van 't Veer  
http://www.cachoeiro.net
Java Developer  [EMAIL PROTECTED]
==




Re: HELP! Confused about CMP and Primary Keys

2000-11-13 Thread Sven van 't Veer



Vidur Dhanda wrote:
> 
> OK,
> 
> Now I'm thoroughly confused.Would someone please help me before I
> confuse myself even more.  Here's the question/scenario:
> I have a primary key,
> 
> public class PK implements Serializable {
> public String fooGuts;
> 
> constructor/get/Set ...
> }
 
> The only way it seems to work is by having a String member in the Entity
> bean -- fooGuts.  But that seems primitive.   I know the EJB 1.1 spec
> says the for _composite_ primary keys ...  But to my thinking this is
> more of a OR problem -- I have a CMP field (that happens to be the
> primary key) and I want to control its relational representation.  And
> with all the nice OR stuff in Orion, it must be possible.  My only
> constraint is that I have to adhere to EJB1.1.
> 
You'll need that public string for cmp to work. The primary Key class
should contain the primary key field in your table (as a public field)
so oruion can manipulate it. Take a look at yeh EJB sprec, section
9.4.7.1 and 9.4.7.2

sven


-- 
==
Sven E. van 't Veer  
http://www.cachoeiro.net
Java Developer  [EMAIL PROTECTED]
==




RE: Help me, please

2000-11-10 Thread Matt MacGillivray


Generally an error that mentions the '' method refers to a problem
with a global variable (instance variables) that you are setting in some way
or another.  I've learned that this '' method is a pre-constructor
that builds all the global variables in your object.  Check these variables.

Also, if you set the environment variable JAVA_COMPILER=NONE you won't get
those nasty 'Compiled Code' messages, instead, you will get line numbers.
Makes debugging easier.

Hope that helps a little.

Matt MacGillivray
Technical Developer
Delfour Corporation
(905) 415-9779 x2021
[EMAIL PROTECTED]



-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Jordi Pinol
Sent: Friday, November 10, 2000 6:59 AM
To: Orion-Interest
Subject: Help me, please


I have a next problem, when my application starts:

java.lang.ArrayIndexOutOfBoundsException: 6
at java.lang.String.(Compiled Code)
at java.lang.String.toUpperCase(Compiled Code)
at java.lang.String.toUpperCase(Compiled Code)
at org.hsql.Tokenizer.getToken(Compiled Code)
at org.hsql.Tokenizer.getString(Compiled Code)
at org.hsql.Database.execute(Compiled Code)
at org.hsql.jdbcConnection.executeStandalone(Compiled Code)
at org.hsql.jdbcConnection.execute(Compiled Code)
at org.hsql.jdbcStatement.fetchResult(Compiled Code)
at org.hsql.jdbcStatement.executeQuery(Compiled Code)
at org.hsql.jdbcPreparedStatement.executeQuery(Compiled Code)
at com.evermind.sql.am.executeQuery(Compiled Code)
at com.evermind.sql.am.executeQuery(Compiled Code)
at com.evermind.sql.am.executeQuery(Compiled Code)
at ants.moo.PlaceDAO.selectByWorld(Compiled Code)
at ants.moo.PlaceDAO.findByWorld(PlaceDAO.java:102)
at ants.moo.PlaceEJB.ejbFindByWorld(PlaceEJB.java:1145)
at PlaceHome_EntityHomeWrapper12.findByWorld(Compiled Code)
at ants.moo.WorldEJB.getPlaces(Compiled Code)
at World_EntityBeanWrapper4.getPlaces(Compiled Code)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Compiled Code)
at com.evermind.server.rmi.bd.run(Compiled Code)
at com.evermind.server.rmi.bb.hy(Compiled Code)
at com.evermind.server.rmi.bb.run(Compiled Code)
at com.evermind.util.f.run(Compiled Code)
java.sql.SQLException: General error
java.lang.ArrayIndexOutOfBoundsException: 6 in statement [select Id from
Places where SubId = 'world1' ]
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.(Compiled Code)
at java.lang.Exception.(Compiled Code)
at java.sql.SQLException.(SQLException.java:64)
at org.hsql.Trace.getError(Compiled Code)
at org.hsql.jdbcResultSet.(Compiled Code)
at org.hsql.jdbcConnection.executeStandalone(Compiled Code)
at org.hsql.jdbcConnection.execute(Compiled Code)
at org.hsql.jdbcStatement.fetchResult(Compiled Code)
at org.hsql.jdbcStatement.executeQuery(Compiled Code)
at org.hsql.jdbcPreparedStatement.executeQuery(Compiled Code)
at com.evermind.sql.am.executeQuery(Compiled Code)
at com.evermind.sql.am.executeQuery(Compiled Code)
at com.evermind.sql.am.executeQuery(Compiled Code)
at ants.moo.PlaceDAO.selectByWorld(Compiled Code)
at ants.moo.PlaceDAO.findByWorld(PlaceDAO.java:102)
at ants.moo.PlaceEJB.ejbFindByWorld(PlaceEJB.java:1145)
at PlaceHome_EntityHomeWrapper12.findByWorld(Compiled Code)
at ants.moo.WorldEJB.getPlaces(Compiled Code)
at World_EntityBeanWrapper4.getPlaces(Compiled Code)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Compiled Code)
at com.evermind.server.rmi.bd.run(Compiled Code)
at com.evermind.server.rmi.bb.hy(Compiled Code)
at com.evermind.server.rmi.bb.run(Compiled Code)
at com.evermind.util.f.run(Compiled Code)






RE: HELP: Security !!! How to do it.

2000-11-10 Thread Peter Delahunty

Another thing to add

in the ATM example they authenicate a user usings the Servlets built in form
authentication login form
eg






this i presume creates princepal that is passed to the EJB layer to be
checked. So my question is how the hell do i do the same thing from a Java
Application.


-Original Message-
From: Peter Delahunty [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 10, 2000 10:07 AM
To: Orion-Interest
Subject: HELP: Security !!! How to do it.



Hi guys 


I don't know if anyone has done this yet but i want to connect to Orion from
a Java application using user authentication and authorisation.

I have checked the archives but there is no solid advice there.


My aim is to get a "username" and "password" from a user. Then i want to
authenticate them using orion, how ? 

Do i use RoleManager.login()cos when i try to find it using
"java:comp/RoleManager" then orion gives me naming exception that say that
that name does not exist.


Anyway if i was to authenticate the user, i then want to test my security
settings below...


So far i have this setup:

So here is my test.

i have a Session Bean with 6 methods

methodA()
methodB()
methodC()
methodD()
methodE()
methodF()

i have 5 roles

role1
role2
role3
role4
role5

these are the permissions 

role1   access ALL methods
role2   access ABC
role3   access DEF
role4   access ADE
role5   NO ACCESS

then orion stuff

i have 5 groups

group1  mapped to role  role1
group2  mapped to role  role2
group3  mapped to role  role3
group4  mapped to role  role4
group5  mapped to role  role5

i have 5 users

user1in group1  role1
user2in group2  role2
user3in group3  role3
user4in group4  role4
user5in group5  role5


for example "user1" is linked to "role1" and "role1" can access all methods.
However if i connect to orion with the following JNDI configurations

java.naming.factory.initial=com.evermind.server.ApplicationClientInitialCont
extFactory
java.naming.provider.url=ormi://localhost/securityApp
java.naming.security.principal=user1
java.naming.security.credentials=user1


i can manage to sucessfully call "create()" to get back the remote interface
of my session bean. However if i call any of the bussiness methods then i
get a security exception like below...

" Error: user1 is not allowed to call this EJB method, check your security
settings (method-permission
-application.xml)."





so what i am i doing wrong !!!


here are my config files.


APPLICATION.XML



ejb

 

role1


role2


role3


role4


role5




PRINCIPALS.XML





users





users





users





users






users

































ORION-APPLICATION.XML




















































ORION-EJB-JAR.XML






















 

Re: HELP! orion + Linux + native threads

2000-10-25 Thread Richard E. Sansom

Sorry for including that other stuff at the end of my original message, by the
way...

Here's some more information: no problems under jakarta-tomcat (3.1) either, so
it's beginning to look more and more like an Orion problem of some kind.  I
would really appreciate a word from the Orion guys on this one.

Thanks, again.

-Rich

--- "Richard E. Sansom" <[EMAIL PROTECTED]> wrote:
> Attached is a simple servlet that uses the request and response input and
> output streams to read a text based message and simply echo the message back
> to
> the requestor.  This thing runs fine when I stress it under Forte (hit it a
> billion times, looking for performance and memory problems) but under Orion
> (1.3.8, but I also tried it under the 1.4.0 version), I run out of native
> threads just under 1000 requests into my test (I expect we're bumping up
> against the 1024 magic number).
>
> Am I doing something wrong or is it a known problem?  Again, the Forte
> servlet
> runner, which is no performance leader, didn't have any problems at all
> running
> under the same O/S (Redhat 7.0 - I know...) and JDK (Sun 1.3.0).
>
> Please help, I spent the better part of all night trying to figure this one
> out.
>
> Thanks.
>
> -Rich
>
> --- "Juan Lorandi (Chile)" <[EMAIL PROTECTED]> wrote:
> > Last week I bailed out of SprintA 2000, because variable length fields
> don't
> > grow...
> >
> > Bugzilla #127
> >
> > Say, you have an Object/Serializable field in a CMP bean...
> > It's mapped to either a nvarchar(S), or a varbinary(S)
> > Whenever the serializable version of the object is bigger than S (look
> > above) SprintA fails miserably
> >
> > However, I have not successfully confirmed that it's a SprintA problem, but
> > I surely can make varbinarys grow
> > using ADO, so must be a bug in the german product (SprintA 2000)
> >
> > HTH (before it's too late),
> >
> >
> > Rifle
> >
> >
> > -Original Message-
> > From: Kurt Hoyt [mailto:[EMAIL PROTECTED]]
> > Sent: Miércoles, 25 de Octubre de 2000 10:06
> > To: Orion-Interest
> > Subject: RE: Ok. I feel dumb. Data Sources and MS SQL.
> >
> >
> > I hate to be the bearer of bad news, but you'll have to spring for a type 4
> > JDBC driver. We bought the one from Inet Software called "Sprinta 2000".
> The
> > price was reasonable and it performs comparably with the best of them.
> > That's how we got Orion and SQL Server 7 and Win2K to work together.
> >
> > Kurt in Atlanta
> >
> > -Original Message-
> > From: Kimberley Scott [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, October 24, 2000 9:16 PM
> > To: Orion-Interest
> > Subject: Ok. I feel dumb. Data Sources and MS SQL.
> >
> >
> > Hiya,
> >
> > Feeling real stupid here. I'm examining data sources and getting totally
> > confused. Maybe I'm just burnt out. Haven't had a holiday in five years.
> > Sigh.
> >
> > Back to business. We're *forced* to use Microsoft SQL 7 and Win2K. How do I
> > set up the datasource xml file to handle this? I can't seem to find
> anything
> > on this in the email lists on in the docs. The only drivers I have are the
> > ODBC bridges (The invisible hidden MS one and the standard Sun one) and I'm
> > not paying for a Type IV driver at the outrageous prices I've been
> presented
> > with from BEA and the like. Has anyone done this before or can point me in
> > the right direction?
> >
> > A tired developer who's feeling very old and dim...
> >
> > Kimberley Scott
> > Senior Web Developer
> > Peakhour Pty Ltd
> > http://smartoffice.com.au <<- just built. needs work. ASP/COM Sigh. What
> can
> > I say?
> > http://peakhour.com.au <<- corporate site
> > http://www.geocities.com/kimmie_scott <<-me
> >
> >
> >
>
>
> >
> Richard E. Sansom
> [EMAIL PROTECTED]
>
>
> __
> Do You Yahoo!?
> Yahoo! Messenger - Talk while you surf!  It's FREE.
> http://im.yahoo.com/

> ATTACHMENT part 2 application/x-unknown name=TestServlet.java




Richard E. Sansom
[EMAIL PROTECTED]


__
Do You Yahoo!?
Yahoo! Messenger - Talk while you surf!  It's FREE.
http://im.yahoo.com/




Re: Help with getting Orion to talke to Oracle.

2000-10-19 Thread Jason Rimmer

That's not quite true.  While you can do what Al recommends you can also
add a library path statement to the application.xml config file.  As in the
following:








--
Jason Rimmer
[EMAIL PROTECTED]


- Original Message -
From: "Al Fogleson" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Thursday, October 19, 1995 5:29 PM
Subject: Re: Help with getting Orion to talke to Oracle.


> You need to copy the oracle drivers into your orion/lib directory I
actually
> unzipped the classes111.zip there myself.
>
> Al
>
> - Original Message -
> From: "J Davis" <[EMAIL PROTECTED]>
> To: "Orion-Interest" <[EMAIL PROTECTED]>
> Sent: Thursday, October 19, 2000 1:43 PM
> Subject: Help with getting Orion to talke to Oracle.
>
>
> > I have been pulling my hair out trying to get oracle and orion to talk
to
> > each other.  I am sure it is a simple error, but I can't seem to find
it.
> > Here is my problem:
> >
> > I have installed orion 1.3.8 on a Windows 2000 server with jdk1.2.2,
> > j2ee1.2.1, jre1.2.2 and oracle8idrivers12_01.zip.
> >
> > I copied the tools.jar from the jdk into the c:\orion dir.
> >
> > I have taken the time to set the following ENV variables based off some
> > earlier messages:
> >
> > J2EE_CLASSPATH=c:\orion\lib\oracle8idrivers12_01.zip
> > J2EE_HOME=c:\j2ee
> > JAVA_HOME=c:\jdk
> > PATH=(Original path);c:\jdk
> >
> > I tried exploding the oracle drivers in the orion/lib dir as well as the
> > jre/lib/ext dir.
> >
> > I tried adding the oracle zip file to the library tag in the
> application.xml
> > like so:
> >
> > 
> >
> > I setup the data-source file like so:
> >
> >  > class="com.evermind.sql.ConnectionDataSource"
> > name="Oracle VND Driver"
> > location="jdbc/vndCoreDS"
> > pooled-location="jdbc/vndPooledDS"
> > xa-location="jdbc/xa/vndXADS"
> > ejb-location="jdbc/vndDS"
> > connection-driver="oracle.jdbc.driver.OracleDriver"
> > username="login"
> > password="pass"
> > schema="./database-schemas/oracle.xml"
> > url="jdbc:oracle:thin:@machine:1521:sid"
> > inactivity-timeout="120"
> > />
> >
> > I built a simple class that looks like this to run from a remote
machine:
> >
> > import java.sql.*;
> > import javax.ejb.*;
> > import javax.sql.DataSource;
> > import javax.naming.*;
> > import com.micronpc.db.*;
> >
> > public class TestConn
> > {
> >   Context jndiContext;
> >
> >   public TestConn()
> >   {
> > try
> > {
> >   jndiContext = new InitialContext();
> >   DataSource ds =
(DataSource)jndiContext.lookup("jdbc/vndPooledDS");
> >   Connection conn = ds.getConnection();
> >   Statement s = conn.createStatement();
> >   String sql = "SELECT * from adv_sub_family_type";
> >   ResultSet rs = s.executeQuery(sql);
> >   while(rs != null && rs.next())
> >   {
> > System.out.println("Record:" + rs.getString(1));
> >   }
> > }
> > catch(Exception e)
> > {
> >   System.out.println("Got this exception:" + e.getMessage());
> >   e.printStackTrace();
> > }
> >   }
> >
> >   public static void main(String[] args)
> >   {
> > TestConn testConn1 = new TestConn();
> >   }
> > }
> >
> > My application-client.xml in the META-INF looks like this(although I am
> not
> > trying to use any of these objects yet.):
> >
> > 
> >  > Application Client 1.2//EN"
> > "http://java.sun.com/j2ee/dtds/application-client_1_2.dtd">
> > 
> > 
> > QuoteEntity
> > Entity
> > com.micronpc.api.configurator.QuoteEntityHome
> >
> > com.micronpc.api.configurator.QuoteEntityRemote
> > 
> > 
> > ModelQuoteEntity
> > Entity
> >
> > com.micronpc.api.configurator.ModelQuoteEntityHome
> >
> > com.micronpc.api.configurator.ModelQuoteEntityRemote
> > 
> > 
> > ProfileEntity
> > Entity
> > com.micronpc.api.configurator.ProfileEntityHome
> >
> > com.micronpc.api.configurator.ProfileEntityRemote
> > 
> > 
> >
> > my jndi.properties looks like this:
> >
> >
>
java.naming.factory.initial=com.evermin

Re: Help with getting Orion to talke to Oracle.

2000-10-19 Thread Joel Shellman

Or I usually put the oracle drivers in JAVA_HOME/jre/lib/ext

Not sure of the technical differences between the two approaches, though.

-joel

- Original Message -
From: "Al Fogleson" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Thursday, October 19, 1995 2:29 PM
Subject: Re: Help with getting Orion to talke to Oracle.


> You need to copy the oracle drivers into your orion/lib directory I
actually
> unzipped the classes111.zip there myself.
>
> Al
>
> - Original Message -
> From: "J Davis" <[EMAIL PROTECTED]>
> To: "Orion-Interest" <[EMAIL PROTECTED]>
> Sent: Thursday, October 19, 2000 1:43 PM
> Subject: Help with getting Orion to talke to Oracle.
>
>
> > I have been pulling my hair out trying to get oracle and orion to talk
to
> > each other.  I am sure it is a simple error, but I can't seem to find
it.
> > Here is my problem:
> >
> > I have installed orion 1.3.8 on a Windows 2000 server with jdk1.2.2,
> > j2ee1.2.1, jre1.2.2 and oracle8idrivers12_01.zip.
> >
> > I copied the tools.jar from the jdk into the c:\orion dir.
> >
> > I have taken the time to set the following ENV variables based off some
> > earlier messages:
> >
> > J2EE_CLASSPATH=c:\orion\lib\oracle8idrivers12_01.zip
> > J2EE_HOME=c:\j2ee
> > JAVA_HOME=c:\jdk
> > PATH=(Original path);c:\jdk
> >
> > I tried exploding the oracle drivers in the orion/lib dir as well as the
> > jre/lib/ext dir.
> >
> > I tried adding the oracle zip file to the library tag in the
> application.xml
> > like so:
> >
> > 
> >
> > I setup the data-source file like so:
> >
> >  > class="com.evermind.sql.ConnectionDataSource"
> > name="Oracle VND Driver"
> > location="jdbc/vndCoreDS"
> > pooled-location="jdbc/vndPooledDS"
> > xa-location="jdbc/xa/vndXADS"
> > ejb-location="jdbc/vndDS"
> > connection-driver="oracle.jdbc.driver.OracleDriver"
> > username="login"
> > password="pass"
> > schema="./database-schemas/oracle.xml"
> > url="jdbc:oracle:thin:@machine:1521:sid"
> > inactivity-timeout="120"
> > />
> >
> > I built a simple class that looks like this to run from a remote
machine:
> >
> > import java.sql.*;
> > import javax.ejb.*;
> > import javax.sql.DataSource;
> > import javax.naming.*;
> > import com.micronpc.db.*;
> >
> > public class TestConn
> > {
> >   Context jndiContext;
> >
> >   public TestConn()
> >   {
> > try
> > {
> >   jndiContext = new InitialContext();
> >   DataSource ds =
(DataSource)jndiContext.lookup("jdbc/vndPooledDS");
> >   Connection conn = ds.getConnection();
> >   Statement s = conn.createStatement();
> >   String sql = "SELECT * from adv_sub_family_type";
> >   ResultSet rs = s.executeQuery(sql);
> >   while(rs != null && rs.next())
> >   {
> > System.out.println("Record:" + rs.getString(1));
> >   }
> > }
> > catch(Exception e)
> > {
> >   System.out.println("Got this exception:" + e.getMessage());
> >   e.printStackTrace();
> > }
> >   }
> >
> >   public static void main(String[] args)
> >   {
> > TestConn testConn1 = new TestConn();
> >   }
> > }
> >
> > My application-client.xml in the META-INF looks like this(although I am
> not
> > trying to use any of these objects yet.):
> >
> > 
> >  > Application Client 1.2//EN"
> > "http://java.sun.com/j2ee/dtds/application-client_1_2.dtd">
> > 
> > 
> > QuoteEntity
> > Entity
> > com.micronpc.api.configurator.QuoteEntityHome
> >
> > com.micronpc.api.configurator.QuoteEntityRemote
> > 
> > 
> > ModelQuoteEntity
> > Entity
> >
> > com.micronpc.api.configurator.ModelQuoteEntityHome
> >
> > com.micronpc.api.configurator.ModelQuoteEntityRemote
> > 
> > 
> > ProfileEntity
> > Entity
> > com.micronpc.api.configurator.ProfileEntityHome
> >
> > com.micronpc.api.configurator.ProfileEntityRemote
> > 
> > 
> >
> > my jndi.properties looks like this:
> >
> >
>
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialCont
> > extFactory
> > java.na

Re: Help with getting Orion to talke to Oracle.

2000-10-19 Thread Al Fogleson

You need to copy the oracle drivers into your orion/lib directory I actually
unzipped the classes111.zip there myself.

Al

- Original Message -
From: "J Davis" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Thursday, October 19, 2000 1:43 PM
Subject: Help with getting Orion to talke to Oracle.


> I have been pulling my hair out trying to get oracle and orion to talk to
> each other.  I am sure it is a simple error, but I can't seem to find it.
> Here is my problem:
>
> I have installed orion 1.3.8 on a Windows 2000 server with jdk1.2.2,
> j2ee1.2.1, jre1.2.2 and oracle8idrivers12_01.zip.
>
> I copied the tools.jar from the jdk into the c:\orion dir.
>
> I have taken the time to set the following ENV variables based off some
> earlier messages:
>
> J2EE_CLASSPATH=c:\orion\lib\oracle8idrivers12_01.zip
> J2EE_HOME=c:\j2ee
> JAVA_HOME=c:\jdk
> PATH=(Original path);c:\jdk
>
> I tried exploding the oracle drivers in the orion/lib dir as well as the
> jre/lib/ext dir.
>
> I tried adding the oracle zip file to the library tag in the
application.xml
> like so:
>
> 
>
> I setup the data-source file like so:
>
>  class="com.evermind.sql.ConnectionDataSource"
> name="Oracle VND Driver"
> location="jdbc/vndCoreDS"
> pooled-location="jdbc/vndPooledDS"
> xa-location="jdbc/xa/vndXADS"
> ejb-location="jdbc/vndDS"
> connection-driver="oracle.jdbc.driver.OracleDriver"
> username="login"
> password="pass"
> schema="./database-schemas/oracle.xml"
> url="jdbc:oracle:thin:@machine:1521:sid"
> inactivity-timeout="120"
> />
>
> I built a simple class that looks like this to run from a remote machine:
>
> import java.sql.*;
> import javax.ejb.*;
> import javax.sql.DataSource;
> import javax.naming.*;
> import com.micronpc.db.*;
>
> public class TestConn
> {
>   Context jndiContext;
>
>   public TestConn()
>   {
> try
> {
>   jndiContext = new InitialContext();
>   DataSource ds = (DataSource)jndiContext.lookup("jdbc/vndPooledDS");
>   Connection conn = ds.getConnection();
>   Statement s = conn.createStatement();
>   String sql = "SELECT * from adv_sub_family_type";
>   ResultSet rs = s.executeQuery(sql);
>   while(rs != null && rs.next())
>   {
> System.out.println("Record:" + rs.getString(1));
>   }
> }
> catch(Exception e)
> {
>   System.out.println("Got this exception:" + e.getMessage());
>   e.printStackTrace();
> }
>   }
>
>   public static void main(String[] args)
>   {
> TestConn testConn1 = new TestConn();
>   }
> }
>
> My application-client.xml in the META-INF looks like this(although I am
not
> trying to use any of these objects yet.):
>
> 
>  Application Client 1.2//EN"
> "http://java.sun.com/j2ee/dtds/application-client_1_2.dtd">
> 
> 
> QuoteEntity
> Entity
> com.micronpc.api.configurator.QuoteEntityHome
>
> com.micronpc.api.configurator.QuoteEntityRemote
> 
> 
> ModelQuoteEntity
> Entity
>
> com.micronpc.api.configurator.ModelQuoteEntityHome
>
> com.micronpc.api.configurator.ModelQuoteEntityRemote
> 
> 
> ProfileEntity
> Entity
> com.micronpc.api.configurator.ProfileEntityHome
>
> com.micronpc.api.configurator.ProfileEntityRemote
> 
> 
>
> my jndi.properties looks like this:
>
>
java.naming.factory.initial=com.evermind.server.ApplicationClientInitialCont
> extFactory
> java.naming.provider.url=ormi://ejbtestbox/micron
> java.naming.security.principal=admin
> java.naming.security.credentials=123
>
> my principales file looke like this:
>
> 
>  "http://www.orionserver.com/dtds/principals.dtd">
>
> 
> 
> 
> administrators
> 
>  name="com.evermind.server.AdministrationPermission" />
> 
> 
> guests
> 
> 
> users
> 
>  name="com.evermind.server.rmi.RMIPermission" />
> 
> 
> 
> 
> The default administrator
> 
> 
> 
> 
> 
> The default user
> 
> 
> 
> 
> The default guest/anonyomous
> user
> 
> 
> 
> 
>
> if I try to make a connection with a standalone app on the machine it
works
> fine.  If I try to go through orion I get the following errors.
>
> if I try it as vndPooledDS or vndCoreDS I get the following error:
>
> Got this exception:No suitable driver java.sql.SQLException: No suitable
> driver at java.sql.DriverManager.getConnection(DriverManager.java:477)
> at java.sql.DriverManager.getConnection(DriverManager.java:137) at
> com.evermind.sql.DriverManagerDataSource.getConnection(JAX) at
>
com.evermind.sql.DriverManagerConnectionPoolDataSource.getPooledConnection(J
> AX) at com.evermind.sql.OrionPooledDataSource.eh(JAX) at
> com.evermind.sql.OrionPooledDataSource.d3(JAX, Compiled Code) at
> com.evermind.sql.OrionPooledDataSource.getConnection(JAX, Compiled Code)
> at TestConn.(TestConn.java, Compiled Code) at
> TestConn.main(TestConn.java:44)
>
> if I try it as vndDS I get the following error:
>
> Got this exception:null java.lang.NullPointerException at
> com.evermind.sql.OrionPooledDataSource.d2(JAX, Compiled Code) at
> com.evermind.sql.OrionPooledDataSource.d3(JAX, Compiled Code) at
> com.evermind.sql.ai.ek(

Re: Help with diagnosing problem

2000-09-30 Thread Ben Z. Tels

> Which is certainly interesting, but not very useful. Can someone suggest a
> way to find out WHICH variable it is talking about? Or at least in
> which/what sort of FILE this variable is declared/it's value is being
> derived from?

Nevermind. The problem ssems to have vanished all by itself.

Ben Z. Tels
[EMAIL PROTECTED]
http://www.stack.nl/~optimusb/
UIN:2474460

"The Earth is the cradle of the mind, but one cannot stay in the cradle
forever."
--Tsiolkovsky





RE: HELP: Cannot understand DeadLock

2000-09-18 Thread Byron du Preez
Title: RE: HELP: Cannot understand DeadLock





We have encountered database deadlocks using CMT and CMP and a SINGLE transaction, where for some reason some of the database calls generated by the CMP code get called in different process IDs on the database (even though they all occur on the same Java thread and are supposed to all occur in the same transaction).  Most of our code does not deadlock, but certain sequences of code consistently give rise to these deadlocks. I have logged this as a bug.  


-Original Message-
From: Simon Harris [mailto:[EMAIL PROTECTED]]
Sent: 15 September 2000 15:17
To: Orion-Interest
Subject: Re: HELP: Cannot understand DeadLock



I would have thought the container should manage this. Anyway it is an
intermittent problem. Ie doesn't always happen. Seems to ocurr under heavy
(concurrent) load.


Simon.
- Original Message -
From: "Ishpal" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Friday, September 15, 2000 8:18 PM
Subject: Re: HELP: Cannot understand DeadLock



> Hi,
>
> May be u r not committing the changes to the database...
> i.e. ur code might be missing connection.commit() before u close the
> connection to the database
>
> -- may be this helps..
>
> bye,
> Ishpal
>
> > Simon Harris wrote:
> >
> > Here is a trace from the log file. I don't understand how there can be
> > an error in ejbPassivate() when I have no code in this method, and how
> > do I end up with a deadlock wherby thread 6 is waiting forthread
> > 6!???
> >
> > Any clues anyone?
> >
> > 15/09/00 10:40 Error in bean cats.ejb.Change: Error loading state
> > javax.ejb.NoSuchEntityException: Load failed for Change 1
> >  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
> >  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
> >  at
> >
IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
> > 15/09/00 10:40 Error in bean cats.ejb.Change: Error in ejbPassivate
> > com.evermind.server.DeadlockException: Deadlock detected: thread 6 is
> > waiting for resource entity Change 1 held by thread 6
> >  at com.evermind.server.ejb.AbstractEJBObject.startCall(JAX)
> >  at com.evermind.server.ejb.EntityEJBObject.removeFromCache(JAX)
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
> > 15/09/00 10:40 Error in bean cats.ejb.Change: Error while delisting
> > bean from TX
> > com.evermind.transaction.MarshallingXAException
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
> > Nested exception is:
> > javax.ejb.NoSuchEntityException: Load failed for Change 1
> >  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
> >  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
> >  at
> >
IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
> >  at com.evermind.server.ejb.Entit

Re: HELP: Cannot understand DeadLock

2000-09-15 Thread ishpal

just guessed...might be wrong...



- Original Message -
From: Simon Harris <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Sent: Friday, September 15, 2000 6:46 PM
Subject: Re: HELP: Cannot understand DeadLock


> I would have thought the container should manage this. Anyway it is an
> intermittent problem. Ie doesn't always happen. Seems to ocurr under heavy
> (concurrent) load.
>
> Simon.
> - Original Message -
> From: "Ishpal" <[EMAIL PROTECTED]>
> To: "Orion-Interest" <[EMAIL PROTECTED]>
> Sent: Friday, September 15, 2000 8:18 PM
> Subject: Re: HELP: Cannot understand DeadLock
>
>
> > Hi,
> >
> > May be u r not committing the changes to the database...
> > i.e. ur code might be missing connection.commit() before u close the
> > connection to the database
> >
> > -- may be this helps..
> >
> > bye,
> > Ishpal
> >
> > > Simon Harris wrote:
> > >
> > > Here is a trace from the log file. I don't understand how there can be
> > > an error in ejbPassivate() when I have no code in this method, and how
> > > do I end up with a deadlock wherby thread 6 is waiting forthread
> > > 6!???
> > >
> > > Any clues anyone?
> > >
> > > 15/09/00 10:40 Error in bean cats.ejb.Change: Error loading state
> > > javax.ejb.NoSuchEntityException: Load failed for Change 1
> > >  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
> > >  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
> > >  at
> > >
> IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
> > >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> > >  at
> > >
>
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
> onBeanWrapper10.java:184)
> > >  at java.lang.reflect.Method.invoke(Native Method)
> > >  at com.evermind.server.rmi.bd.run(JAX)
> > >  at com.evermind.server.rmi.bb.hw(JAX)
> > >  at com.evermind.server.rmi.bb.run(JAX)
> > >  at com.evermind.util.f.run(JAX)
> > > 15/09/00 10:40 Error in bean cats.ejb.Change: Error in ejbPassivate
> > > com.evermind.server.DeadlockException: Deadlock detected: thread 6 is
> > > waiting for resource entity Change 1 held by thread 6
> > >  at com.evermind.server.ejb.AbstractEJBObject.startCall(JAX)
> > >  at com.evermind.server.ejb.EntityEJBObject.removeFromCache(JAX)
> > >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> > >  at
> > >
>
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
> onBeanWrapper10.java:184)
> > >  at java.lang.reflect.Method.invoke(Native Method)
> > >  at com.evermind.server.rmi.bd.run(JAX)
> > >  at com.evermind.server.rmi.bb.hw(JAX)
> > >  at com.evermind.server.rmi.bb.run(JAX)
> > >  at com.evermind.util.f.run(JAX)
> > > 15/09/00 10:40 Error in bean cats.ejb.Change: Error while delisting
> > > bean from TX
> > > com.evermind.transaction.MarshallingXAException
> > >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> > >  at
> > >
>
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
> onBeanWrapper10.java:184)
> > >  at java.lang.reflect.Method.invoke(Native Method)
> > >  at com.evermind.server.rmi.bd.run(JAX)
> > >  at com.evermind.server.rmi.bb.hw(JAX)
> > >  at com.evermind.server.rmi.bb.run(JAX)
> > >  at com.evermind.util.f.run(JAX)
> > > Nested exception is:
> > > javax.ejb.NoSuchEntityException: Load failed for Change 1
> > >  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
> > >  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
> > >  at
> > >
> IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
> > >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> > >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> > >  at
> > >
>
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
> onBeanWrapper10.java:184)
> > >  at java.lang.reflect.Method.invoke(Native Method)
> > >  at com.evermind.server.rmi.bd.run(JAX)
> > >  at com.evermind.server.rmi.bb.hw(JAX)
> > >  at com.evermind.server.rmi.bb.run(JAX)
> > >  at com.evermind.util.f.run(JAX)
> >
> >
>
>





Re: HELP: Cannot understand DeadLock

2000-09-15 Thread Simon Harris

I would have thought the container should manage this. Anyway it is an
intermittent problem. Ie doesn't always happen. Seems to ocurr under heavy
(concurrent) load.

Simon.
- Original Message -
From: "Ishpal" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Friday, September 15, 2000 8:18 PM
Subject: Re: HELP: Cannot understand DeadLock


> Hi,
>
> May be u r not committing the changes to the database...
> i.e. ur code might be missing connection.commit() before u close the
> connection to the database
>
> -- may be this helps..
>
> bye,
> Ishpal
>
> > Simon Harris wrote:
> >
> > Here is a trace from the log file. I don't understand how there can be
> > an error in ejbPassivate() when I have no code in this method, and how
> > do I end up with a deadlock wherby thread 6 is waiting forthread
> > 6!???
> >
> > Any clues anyone?
> >
> > 15/09/00 10:40 Error in bean cats.ejb.Change: Error loading state
> > javax.ejb.NoSuchEntityException: Load failed for Change 1
> >  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
> >  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
> >  at
> >
IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
> > 15/09/00 10:40 Error in bean cats.ejb.Change: Error in ejbPassivate
> > com.evermind.server.DeadlockException: Deadlock detected: thread 6 is
> > waiting for resource entity Change 1 held by thread 6
> >  at com.evermind.server.ejb.AbstractEJBObject.startCall(JAX)
> >  at com.evermind.server.ejb.EntityEJBObject.removeFromCache(JAX)
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
> > 15/09/00 10:40 Error in bean cats.ejb.Change: Error while delisting
> > bean from TX
> > com.evermind.transaction.MarshallingXAException
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
> > Nested exception is:
> > javax.ejb.NoSuchEntityException: Load failed for Change 1
> >  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
> >  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
> >  at
> >
IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
> >  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
> >  at com.evermind.server.ApplicationServerTransaction.end(JAX)
> >  at
> >
IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessi
onBeanWrapper10.java:184)
> >  at java.lang.reflect.Method.invoke(Native Method)
> >  at com.evermind.server.rmi.bd.run(JAX)
> >  at com.evermind.server.rmi.bb.hw(JAX)
> >  at com.evermind.server.rmi.bb.run(JAX)
> >  at com.evermind.util.f.run(JAX)
>
>




Re: HELP: Cannot understand DeadLock

2000-09-15 Thread Ishpal

Hi,

May be u r not committing the changes to the database...
i.e. ur code might be missing connection.commit() before u close the
connection to the database

-- may be this helps..

bye,
Ishpal

> Simon Harris wrote:
> 
> Here is a trace from the log file. I don't understand how there can be
> an error in ejbPassivate() when I have no code in this method, and how
> do I end up with a deadlock wherby thread 6 is waiting forthread
> 6!???
> 
> Any clues anyone?
> 
> 15/09/00 10:40 Error in bean cats.ejb.Change: Error loading state
> javax.ejb.NoSuchEntityException: Load failed for Change 1
>  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
>  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
>  at
> IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
>  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
>  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
>  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
>  at com.evermind.server.ApplicationServerTransaction.end(JAX)
>  at
> 
>IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessionBeanWrapper10.java:184)
>  at java.lang.reflect.Method.invoke(Native Method)
>  at com.evermind.server.rmi.bd.run(JAX)
>  at com.evermind.server.rmi.bb.hw(JAX)
>  at com.evermind.server.rmi.bb.run(JAX)
>  at com.evermind.util.f.run(JAX)
> 15/09/00 10:40 Error in bean cats.ejb.Change: Error in ejbPassivate
> com.evermind.server.DeadlockException: Deadlock detected: thread 6 is
> waiting for resource entity Change 1 held by thread 6
>  at com.evermind.server.ejb.AbstractEJBObject.startCall(JAX)
>  at com.evermind.server.ejb.EntityEJBObject.removeFromCache(JAX)
>  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
>  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
>  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
>  at com.evermind.server.ApplicationServerTransaction.end(JAX)
>  at
> 
>IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessionBeanWrapper10.java:184)
>  at java.lang.reflect.Method.invoke(Native Method)
>  at com.evermind.server.rmi.bd.run(JAX)
>  at com.evermind.server.rmi.bb.hw(JAX)
>  at com.evermind.server.rmi.bb.run(JAX)
>  at com.evermind.util.f.run(JAX)
> 15/09/00 10:40 Error in bean cats.ejb.Change: Error while delisting
> bean from TX
> com.evermind.transaction.MarshallingXAException
>  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
>  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
>  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
>  at com.evermind.server.ApplicationServerTransaction.end(JAX)
>  at
> 
>IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessionBeanWrapper10.java:184)
>  at java.lang.reflect.Method.invoke(Native Method)
>  at com.evermind.server.rmi.bd.run(JAX)
>  at com.evermind.server.rmi.bb.hw(JAX)
>  at com.evermind.server.rmi.bb.run(JAX)
>  at com.evermind.util.f.run(JAX)
> Nested exception is:
> javax.ejb.NoSuchEntityException: Load failed for Change 1
>  at cats.change.ChangeDAO.load(ChangeDAO.java:197)
>  at cats.change.ChangeEJB.ejbLoad(ChangeEJB.java:1073)
>  at
> IChange_EntityBeanWrapper6.loadState(IChange_EntityBeanWrapper6.java:8734)
>  at com.evermind.server.ejb.EntityEJBObject.endTransaction(JAX)
>  at com.evermind.server.ApplicationServerTransaction.am6(JAX)
>  at com.evermind.server.ApplicationServerTransaction.commit(JAX)
>  at com.evermind.server.ApplicationServerTransaction.end(JAX)
>  at
> 
>IGateway_StatelessSessionBeanWrapper10.handleMessage(IGateway_StatelessSessionBeanWrapper10.java:184)
>  at java.lang.reflect.Method.invoke(Native Method)
>  at com.evermind.server.rmi.bd.run(JAX)
>  at com.evermind.server.rmi.bb.hw(JAX)
>  at com.evermind.server.rmi.bb.run(JAX)
>  at com.evermind.util.f.run(JAX)




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