[JBoss-user] JBOSS, ECPerf, JMeter

2001-11-02 Thread joel cordonnier

Hi !

Has someone already run the ECPerf J2ee benchmark with
JBOSS-2.4 ??

With what for a driver ??? Can apache JMeter be used
for such a driver ??


Thanks
/Joel

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Re: [JBoss-user] Hot Deploy Does Not reflect Change.

2001-11-02 Thread vijay jagtap
 There is only one new file copied and that is classes12.zip (Oracle thin driver)
I am using ant to build jar files.

 David Jencks [EMAIL PROTECTED] wrote: 
Just to check the obvious things first... there are no copies of any ofthese classes in lib/ext?david jencksOn 2001.11.01 20:11:31 -0500 vijay jagtap wrote:  JBoss-2.4.3_Tomcat-3.2.3  It seems the AppServer is caching the JAR files to some unknown place.  If I change the JAR file and redeploy, the changes are Not getting effective.  Even I shut down JBoss, machine, still I don't see the new changes made to Bean.  I deleted entire tmp folder. NO success.  I don't think there any references kept open to Bean since I am running simple test client program.  Thanks.  - Do You Yahoo!? Find a job, post your resume on Yahoo! Careers. 
JBoss-2.4.3_Tomcat-3.2.3 
It seems the AppServer is caching the JAR files to some unknown place. 
If I change the JAR file and redeploy, the changes are Not getting effective. 
Even I shut down JBoss, machine, still I don't see the new changes made to Bean. 
I deleted entire tmp folder. NO success. 
I don't think there any references kept open to Bean since I am running simple test client program. 
Thanks. 



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RE: [JBoss-user] JBOSS, ECPerf, JMeter

2001-11-02 Thread John \EvilJohn\ Carney

ECPerf comes with its own driver/client side application. To run a valid
test you must that driver/client application.

Good Luck.

John M. Carney - [EMAIL PROTECTED]
Sr. Software Engineer 
TowerJ Corporation - http://www.towerj.com


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]] On Behalf Of joel
cordonnier
Sent: Friday, November 02, 2001 7:41 AM
To: [EMAIL PROTECTED]
Subject: [JBoss-user] JBOSS, ECPerf, JMeter

Hi !

Has someone already run the ECPerf J2ee benchmark with
JBOSS-2.4 ??

With what for a driver ??? Can apache JMeter be used
for such a driver ??


Thanks
/Joel

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Re: [JBoss-user] Hot Deploy Does Not reflect Change.

2001-11-02 Thread vijay jagtap
I take some of my words back. ( I had messed up in JBOSS_CLASSPATH var.)
I can see changes only when I shut down and restart server.
So every time I change bean, I have to restart the server.
How to solve this problem ???



 David Jencks [EMAIL PROTECTED] wrote: 
Just to check the obvious things first... there are no copies of any ofthese classes in lib/ext?david jencksOn 2001.11.01 20:11:31 -0500 vijay jagtap wrote:  JBoss-2.4.3_Tomcat-3.2.3  It seems the AppServer is caching the JAR files to some unknown place.  If I change the JAR file and redeploy, the changes are Not getting effective.  Even I shut down JBoss, machine, still I don't see the new changes made to Bean.  I deleted entire tmp folder. NO success.  I don't think there any references kept open to Bean since I am running simple test client program.  Thanks.  - Do You Yahoo!? Find a job, post your resume on Yahoo! Careers. 
JBoss-2.4.3_Tomcat-3.2.3 
It seems the AppServer is caching the JAR files to some unknown place. 
If I change the JAR file and redeploy, the changes are Not getting effective. 
Even I shut down JBoss, machine, still I don't see the new changes made to Bean. 
I deleted entire tmp folder. NO success. 
I don't think there any references kept open to Bean since I am running simple test client program. 
Thanks. 



Do You Yahoo!? Find a job, post your resume on 

[JBoss-user] DB connection/transactions in the same J2EE transaction context.

2001-11-02 Thread Karl Koster

I am hoping to find a simple resolution to this problem. I am running JBoss
2.4.3

I have a SLSB that is used for persisting business objects implemented as
simple java beans. These beans have alter egos as Entity Beans in the app
server. (in fact, corresponding entity beans are simply facades for a copy
of the java bean) 
The SLSB simply determines which class of Entity Bean to use, find it the
instance nessecary, and set the underlying business object to that passed
into the SLSB.

The problem comes when passing a queue of business objects where later
objects depend on side effects of the earlier objects within the database.

According to the EJB 2.0 spec The Bean Provider can control shareability of
the connections acquired from the resource manager connection factory. By
default, connections to a resource manager are shareable across other
enterprise beans in the application that use the same resource in the same
transaction context.
The sharing of connections to a resource manager allows the container to
optimize the use of connections and enables the container's use of local
transaction optimizations. (Section 20.4.1.1)

From this I make the assumption (bad word I know) that, under a single
(J2EE) transaction context, for the same resource, regardless of which
instance of entity bean is being operated on, a connection will be re-used
when requested more than once. I am not clear if this applies to multiple
entity bean classes, since there references are in a difference namespace,
but they do reference the same resource manager underneath everything.

The following are snippets from my ejb-jar.xml and jboss.xml files:

ejb-jar.xml

  resource-ref
res-ref-namejdbc/jts.Connection/res-ref-name
res-typejavax.sql.DataSource/res-type
res-authContainer/res-auth
res-sharing-scopeSharable/res-sharing-scope
  /resource-ref

jboss.xml

  resource-ref
res-ref-namejdbc/jts.Connection/res-ref-name
resource-namejts.sempraDev/resource-name
  /resource-ref

resource-manager res-class=org.jboss.ejb.deployment.JDBCResource
  res-namejts.sempraDev/res-name
  res-jndi-namejava:/jts.sempraDev/res-jndi-name
/resource-manager

All of my beans have a trans-attribute of Required for all methods that
affect the state of objects and a default of Supports for everything else. 

What appears to be happening is that there is no guaruntee that the same db
connection will be used throughout the context of a single transaction, even
within the same entity bean class. This is causing changes to be performed
under one db transaction and subsequent changes that depend on the db side
effects of the earlier changes to be performed under a seperate db
transaction. The subsequent db transactions cannot see the earlier changes
to the db and fail, rolling back the entire set of db transactions.

When the business objects are submitted one at a time from the client
everything works fine. It is only when a queue of business objects are
submitted that the problem exists.

From what I have understood about JBoss, this part of the EJB 2.0
specification has been in place for some timel.  Correct me if I am wrong.

Any help/clarification would be appreciated.

Karl Koster
[EMAIL PROTECTED]
Sempra Energy Trading
203-355-5182



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This e-mail contains privileged attorney-client communications and/or confidential 
information, and is only for the use by the intended recipient. Receipt by an 
unintended recipient does not constitute a waiver of any applicable privilege.

Reading, disclosure, discussion, dissemination, distribution or copying of this 
information by anyone other than the intended recipient or his or her employees or 
agents is strictly prohibited.  If you have received this communication in error, 
please immediately notify us and delete the original material from your computer.

Sempra Energy Trading Corp. (SET) is not the same company as SDGE or SoCalGas, the 
utilities owned by SET's parent company.  SET is not regulated by the California 
Public Utilities Commission and you do not have to buy SET's products and services to 
continue to receive quality regulated service from the utilities.
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Re: [JBoss-user] DB connection/transactions in the same J2EE transaction context.

2001-11-02 Thread David Jencks

If you are depending on the changes being sent to the db in a certain
order.. this may not be happening, I'm not sure.  I think right before the
end of the transaction all ejbStore methods get called, but perhaps not in
any particular order.

If you are using non xa connections (local transactions in the spec) then
jboss is in fact putting all the work on one transaction through one
connection - or it wouldn't be one transaction.  With an xa capable driver,
it is not supposed to matter... which doesn't mean the driver is
implemented correctly.

david jencks

On 2001.11.02 14:06:29 -0500 Karl Koster wrote:
 I am hoping to find a simple resolution to this problem. I am running
 JBoss
 2.4.3
 
 I have a SLSB that is used for persisting business objects implemented as
 simple java beans. These beans have alter egos as Entity Beans in the
 app
 server. (in fact, corresponding entity beans are simply facades for a
 copy
 of the java bean) 
 The SLSB simply determines which class of Entity Bean to use, find it the
 instance nessecary, and set the underlying business object to that passed
 into the SLSB.
 
 The problem comes when passing a queue of business objects where later
 objects depend on side effects of the earlier objects within the
 database.
 
 According to the EJB 2.0 spec The Bean Provider can control shareability
 of
 the connections acquired from the resource manager connection factory. By
 default, connections to a resource manager are shareable across other
 enterprise beans in the application that use the same resource in the
 same
 transaction context.
 The sharing of connections to a resource manager allows the container to
 optimize the use of connections and enables the container's use of local
 transaction optimizations. (Section 20.4.1.1)
 
 From this I make the assumption (bad word I know) that, under a single
 (J2EE) transaction context, for the same resource, regardless of which
 instance of entity bean is being operated on, a connection will be
 re-used
 when requested more than once. I am not clear if this applies to multiple
 entity bean classes, since there references are in a difference
 namespace,
 but they do reference the same resource manager underneath everything.
 
 The following are snippets from my ejb-jar.xml and jboss.xml files:
 
 ejb-jar.xml
 
   resource-ref
 res-ref-namejdbc/jts.Connection/res-ref-name
 res-typejavax.sql.DataSource/res-type
 res-authContainer/res-auth
 res-sharing-scopeSharable/res-sharing-scope
   /resource-ref
 
 jboss.xml
 
   resource-ref
 res-ref-namejdbc/jts.Connection/res-ref-name
 resource-namejts.sempraDev/resource-name
   /resource-ref
 
 resource-manager res-class=org.jboss.ejb.deployment.JDBCResource
   res-namejts.sempraDev/res-name
   res-jndi-namejava:/jts.sempraDev/res-jndi-name
 /resource-manager
 
 All of my beans have a trans-attribute of Required for all methods that
 affect the state of objects and a default of Supports for everything
 else. 
 
 What appears to be happening is that there is no guaruntee that the same
 db
 connection will be used throughout the context of a single transaction,
 even
 within the same entity bean class. This is causing changes to be
 performed
 under one db transaction and subsequent changes that depend on the db
 side
 effects of the earlier changes to be performed under a seperate db
 transaction. The subsequent db transactions cannot see the earlier
 changes
 to the db and fail, rolling back the entire set of db transactions.
 
 When the business objects are submitted one at a time from the client
 everything works fine. It is only when a queue of business objects are
 submitted that the problem exists.
 
 From what I have understood about JBoss, this part of the EJB 2.0
 specification has been in place for some timel.  Correct me if I am
 wrong.
 
 Any help/clarification would be appreciated.
 
 Karl Koster
 [EMAIL PROTECTED]
 Sempra Energy Trading
 203-355-5182
 
 
 
 **
 This e-mail contains privileged attorney-client communications and/or
 confidential information, and is only for the use by the intended
 recipient. Receipt by an unintended recipient does not constitute a
 waiver of any applicable privilege.
 
 Reading, disclosure, discussion, dissemination, distribution or copying
 of this information by anyone other than the intended recipient or his or
 her employees or agents is strictly prohibited.  If you have received
 this communication in error, please immediately notify us and delete the
 original material from your computer.
 
 Sempra Energy Trading Corp. (SET) is not the same company as SDGE or
 SoCalGas, the utilities owned by SET's parent company.  SET is not
 regulated by the California Public Utilities Commission and you do not
 have to buy SET's products and services to continue to receive quality
 regulated service from the 

Re: [JBoss-user] DB connection/transactions in the same J2EE transaction context.

2001-11-02 Thread danch



David Jencks wrote:

 If you are depending on the changes being sent to the db in a certain
 order.. this may not be happening, I'm not sure.  I think right before the
 end of the transaction all ejbStore methods get called, but perhaps not in
 any particular order.
 

I believe that 2.4.3 has Bill's fix that forces ejbStores to be called 
before any finder is called. Not in any specific order, however.

-danch


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RE: [JBoss-user] DB connection/transactions in the same J2EE transaction context.

2001-11-02 Thread Karl Koster

To add a little more information to this scenario. The connection pool is
using the oracle jdbc 1.1.1 driver using the
org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl wrapper for the DataSource.
(We have issues with the jdbc 1.2 driver not related to this) 

We tested this scenario with just two business objects of the same class.
The first object created a side effect that the second business object
depended on. We put calls to a logging facility (not log4j) to provide a
detailed view of what was going on. The calls where ordered correctly.
However, the db connection instance was not the same when the second
persistance request was made.

Karl Koster
[EMAIL PROTECTED]
Sempra Energy Trading
203-355-5182



If you are depending on the changes being sent to the db in a certain
order.. this may not be happening, I'm not sure.  I think right before the
end of the transaction all ejbStore methods get called, but perhaps not in
any particular order.

If you are using non xa connections (local transactions in the spec) then
jboss is in fact putting all the work on one transaction through one
connection - or it wouldn't be one transaction.  With an xa capable driver,
it is not supposed to matter... which doesn't mean the driver is
implemented correctly.

david jencks

On 2001.11.02 14:06:29 -0500 Karl Koster wrote:
 I am hoping to find a simple resolution to this problem. I am running
 JBoss
 2.4.3
 
 I have a SLSB that is used for persisting business objects implemented as
 simple java beans. These beans have alter egos as Entity Beans in the
 app
 server. (in fact, corresponding entity beans are simply facades for a
 copy
 of the java bean) 
 The SLSB simply determines which class of Entity Bean to use, find it the
 instance nessecary, and set the underlying business object to that passed
 into the SLSB.
 
 The problem comes when passing a queue of business objects where later
 objects depend on side effects of the earlier objects within the
 database.
 
 According to the EJB 2.0 spec The Bean Provider can control shareability
 of
 the connections acquired from the resource manager connection factory. By
 default, connections to a resource manager are shareable across other
 enterprise beans in the application that use the same resource in the
 same
 transaction context.
 The sharing of connections to a resource manager allows the container to
 optimize the use of connections and enables the container's use of local
 transaction optimizations. (Section 20.4.1.1)
 
 From this I make the assumption (bad word I know) that, under a single
 (J2EE) transaction context, for the same resource, regardless of which
 instance of entity bean is being operated on, a connection will be
 re-used
 when requested more than once. I am not clear if this applies to multiple
 entity bean classes, since there references are in a difference
 namespace,
 but they do reference the same resource manager underneath everything.
 
 The following are snippets from my ejb-jar.xml and jboss.xml files:
 
 ejb-jar.xml
 
   resource-ref
 res-ref-namejdbc/jts.Connection/res-ref-name
 res-typejavax.sql.DataSource/res-type
 res-authContainer/res-auth
 res-sharing-scopeSharable/res-sharing-scope
   /resource-ref
 
 jboss.xml
 
   resource-ref
 res-ref-namejdbc/jts.Connection/res-ref-name
 resource-namejts.sempraDev/resource-name
   /resource-ref
 
 resource-manager res-class=org.jboss.ejb.deployment.JDBCResource
   res-namejts.sempraDev/res-name
   res-jndi-namejava:/jts.sempraDev/res-jndi-name
 /resource-manager
 
 All of my beans have a trans-attribute of Required for all methods that
 affect the state of objects and a default of Supports for everything
 else. 
 
 What appears to be happening is that there is no guaruntee that the same
 db
 connection will be used throughout the context of a single transaction,
 even
 within the same entity bean class. This is causing changes to be
 performed
 under one db transaction and subsequent changes that depend on the db
 side
 effects of the earlier changes to be performed under a seperate db
 transaction. The subsequent db transactions cannot see the earlier
 changes
 to the db and fail, rolling back the entire set of db transactions.
 
 When the business objects are submitted one at a time from the client
 everything works fine. It is only when a queue of business objects are
 submitted that the problem exists.
 
 From what I have understood about JBoss, this part of the EJB 2.0
 specification has been in place for some timel.  Correct me if I am
 wrong.
 
 Any help/clarification would be appreciated.
 
 Karl Koster
 [EMAIL PROTECTED]
 Sempra Energy Trading
 203-355-5182
 
 
 
 **
 This e-mail contains privileged attorney-client communications and/or
 confidential information, and is only for the use by the intended
 recipient. Receipt 

RE: [JBoss-user] DB connection/transactions in the same J2EE transaction context.

2001-11-02 Thread Karl Koster

If this is the case, it should still work. The SLSB iterates through a list
of business objects, finds there enterprise equivalent (findByPrimaryKey),
sets the state and moves on to the next. Since the SLSB does not return
before either saving all business object states or the first exception is
thrown (i.e. TX rollback) A finder invokation would occur between each
store. Unless I misunderstand what you are describing.

To simplify this is the order of events.

SLSB.saveBusinessObjects(List objs);

  for each obj in objs
findEnterpriseEntity
setEnterpriseEntityState
  end

end

The SLSB.saveBusinessObjects method has a tx attribute of Required as do all
the state setters. All other methods use Supports.

-Original Message-
From: danch [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 02, 2001 3:12 PM
To: David Jencks
Cc: [EMAIL PROTECTED]
Subject: Re: [JBoss-user] DB connection/transactions in the same J2EE
transaction context.




David Jencks wrote:

 If you are depending on the changes being sent to the db in a certain
 order.. this may not be happening, I'm not sure.  I think right before the
 end of the transaction all ejbStore methods get called, but perhaps not in
 any particular order.
 

I believe that 2.4.3 has Bill's fix that forces ejbStores to be called 
before any finder is called. Not in any specific order, however.

-danch


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This e-mail contains privileged attorney-client communications and/or confidential 
information, and is only for the use by the intended recipient. Receipt by an 
unintended recipient does not constitute a waiver of any applicable privilege.

Reading, disclosure, discussion, dissemination, distribution or copying of this 
information by anyone other than the intended recipient or his or her employees or 
agents is strictly prohibited.  If you have received this communication in error, 
please immediately notify us and delete the original material from your computer.

Sempra Energy Trading Corp. (SET) is not the same company as SDGE or SoCalGas, the 
utilities owned by SET's parent company.  SET is not regulated by the California 
Public Utilities Commission and you do not have to buy SET's products and services to 
continue to receive quality regulated service from the utilities.
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RE: [JBoss-user] DB connection/transactions in the same J2EE transaction context.

2001-11-02 Thread Bill Burke

I fucked up my backmerge from 3.0 to 2.4.3.  Only 2.4.4(when it comes out),
or Branch_2_4 synchs the database on a find or remove call.  In 2.4.4 and
3.0, all beans of all types involved within a transaction will be
synchronized with the database on a finder or remove call.  Also, they will
be synchronized in the same order in which they became part of the
transaction.

Please get latest from Branch_2_4 to get these changes.  I'm sorry I screwed
up the backmerge

Regards,

Bill

 -Original Message-
 From: [EMAIL PROTECTED]
 [mailto:[EMAIL PROTECTED]]On Behalf Of danch
 Sent: Friday, November 02, 2001 3:12 PM
 To: David Jencks
 Cc: [EMAIL PROTECTED]
 Subject: Re: [JBoss-user] DB connection/transactions in the same J2EE
 transaction context.




 David Jencks wrote:

  If you are depending on the changes being sent to the db in a certain
  order.. this may not be happening, I'm not sure.  I think right
 before the
  end of the transaction all ejbStore methods get called, but
 perhaps not in
  any particular order.
 

 I believe that 2.4.3 has Bill's fix that forces ejbStores to be called
 before any finder is called. Not in any specific order, however.

 -danch


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Re: [JBoss-user] Log4j HELP!

2001-11-02 Thread Guy Rouillier

First try different logging levels.  You went from debug, which prints
everything, to error, which prints very little (only fatal produces less.)
Try info.  Also, look at your log4j.properties.  In a production
environment, I would suggest the DailyRollingFileAppender and
ConsoleAppender if you want it.  Note that you can have different settings
for each appender.  So you can have debug for your file appender and fatal
for your console appender.

Finally, after setting log4j.properties how you want it, take a look at
jboss.jcml.  Some components can have their messaging fine-tuned.  For
example, XADataSourceLoader has setting for LoggingEnabled.  Setting it to
true will turn on more detailed logging, setting it to false will give less
logging.

- Original Message -
From: Ferguson, Doug [EMAIL PROTECTED]
To: JBoss User (E-mail) [EMAIL PROTECTED]
Sent: Friday, November 02, 2001 1:04 PM
Subject: [JBoss-user] Log4j HELP!


 Can anyone give me a quick ramp up for how to configure log4j with jboss.

 I have been messing around with it and I can't quite figure it out.


 For instance I while back I wanted to remove all the extraneous messages
 from jboss and  I got input that if I made the following change...
 log4j.rootCategory=DEFAULT, DEBUG, Console   ---
 log4j.rootCategory=ERROR, Console


 But the problem is that this hosed everything, for instance I no longer
get
 verifier messages.
 I was curious how I can get a little more fine grained control.

 1) My main goal is to reduce the ammount that is printed at deployment and
 run.
   For instance I would like messages from J2EE Deployer Default,
 Verifier, AutoDeployer
 But the 3000 messages that print out saying loading security
 manager are a pain in the neck
 2) I would like to be able to add traces to the logs, but that seems to
not
 work

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Re: [JBoss-user] Hot Deploy Does Not reflect Change.

2001-11-02 Thread Guy Rouillier



The traditional source of this type of problem is 
that you have your bean class somewhere in the classpath that JBoss is 
using. Make sure that the only instance of your bean class is in the jar 
in the deploy directory. If it is elsewhere, JBoss may be running that 
copy instead of the one in the deploy directory. Remember not to have a 
copy in jboss/lib/ext either.

  - Original Message - 
  From: 
  vijay jagtap 
  
  To: [EMAIL PROTECTED] 
  
  Sent: Friday, November 02, 2001 12:34 
  PM
  Subject: Re: [JBoss-user] Hot Deploy Does 
  Not reflect Change.
  
  I take some of my words back. ( I had messed up in JBOSS_CLASSPATH var.) 
  I can see changes only when I shut down and restart server. 
  So every time I change bean, I have to restart the server. 
  How to solve this problem ??? 
   
   
  
 David Jencks [EMAIL PROTECTED] 
wrote: 
Just 
  to check the obvious things first... there are no copies of any 
  ofthese classes in lib/ext?david jencksOn 2001.11.01 
  20:11:31 -0500 vijay jagtap wrote:  
  JBoss-2.4.3_Tomcat-3.2.3  It seems the AppServer is 
  caching the JAR files to some unknown place.  If I change 
  the JAR file and redeploy, the changes are Not getting 
  effective.  Even I shut down JBoss, machine, still I don't 
  see the new changes made to Bean.  I deleted 
  entire tmp folder. NO success.  I don't think there any 
  references kept open to Bean since I am running simple test client 
  program.  Thanks.
- Do You 
  Yahoo!? Find a job, post your resume on Yahoo! Careers. 
  JBoss-2.4.3_Tomcat-3.2.3 
  It seems the AppServer is caching the JAR files to some unknown 
  place. 
  If I change the JAR file and redeploy, the changes are Not 
  getting effective. 
  Even I shut down JBoss, machine, still I don't see the new 
  changes made to Bean. 
  I deleted entire tmp folder. NO success. 
  I don't think there any references kept open to Bean since I am 
  running simple test client program. 
  Thanks. 
  
  
  
  Do You Yahoo!? Find a job, post your resume on 
  

[JBoss-user] Browsing JNDI Provider (JNP) via NetBeans

2001-11-02 Thread John Moore
Title: Browsing JNDI Provider (JNP) via NetBeans






Has anyone been able to browser the JBoss directory through NetBeans and have a suggestion for what I'm missing? I added jnp-client.jar to the lib/ext for netbeans and configured the provider; at least it tells me it's defined. When I try to connect a node is created to browse but nothing shows up when I expand the structure, I just get a folder with a red x box. If I give a bogus context it complains instead of creating a node to browser from so I believe it is connecting correctly.

* Using the JNDIViewer I can see that my beans are deployed and in the structure where I am looking for them. 
* The sun provider works for other applications in the past.


Using the New JNDI Context I enter the following:


Context Label: customer
JNDI Context Factory: org.jnp.interfaces.NamingContextFactory
JNDI Initial Context: localhost:1099 (also tried jnp://localhost:1099 with the same results)
Context Root: customer
Other Properties: java.naming.factory.url.pkgs=org.jboss.naming


the JNDIViewer shows 
+-customer
 +-- Account


Thanks,
John Moore





Re: [JBoss-user] How to deploy webclient in JBoss_Tomcat

2001-11-02 Thread Devraj Mukherjee

Hi Kiran,
I have been working with JBoss for a while and as a matter of fact, I
have written a guide to programming J2EE apps using JBoss. If you want
you can grab it a copy the document and the software (a forum system)
at:
http://devraj.org/projects/freeforums/
I also delivered a lecture on programming with J2EE at Charles Sturt
University Australia and am hoping to make a copy of that online in a few
days.
Hope this helps.
Devraj
At 10:03 AM 11/3/2001 +0530, you wrote:
Hello
Everybody,
I am new to Jboss tomcat server (JBoss-2.4.3_Tomcat3.2.3)...i hv just
executed the given example in the documentation (ie.interest example). i
am facing problems in executing webclient verstion of that..can u please
tell me the deployment procedure, how to deploy a war/ear file in
the server.
I am very thank full to you if any one can help me in this...
I am also strugling a lot to understand build.xml in the
example..is there any easy way to understand how to use Ant (like
writing build.xml, jaws.xml and ejb-jar.xml etc) ? 
Thanks in advance
Kiran.



[JBoss-user] Reconecting to DB Server

2001-11-02 Thread jquest jquest

Hi all,
I have a DB Server runing Oracle 8i and 2 Jboss servers.
All is working ok wit connection pool.

If I need to restart the oracle server the jboss connection pols are stoping 
to work.

Where is the problem?
Exist any method (or config option) to reconnect this jboss pools?

I can not restart any time the 2 jboss servers after restarting oracle 
server.

Many thanks in advance.

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