Hi All...
I got the exception below when I deployed my EJB 2.0 PFD2 app. It seems to
think I have either too few or too many local-home tags in my deployment
descriptor, but I do have exactly one for that entity bean, and exactly one
for each other entity bean. And the class is in the jar
--On Saturday, July 21, 2001 5:59 PM +0200 Per Lewau [EMAIL PROTECTED]
wrote:
It appears that the solution to every other problem is a custom MBean, so
I'll suggest using a custom MBean ;).
I kinda figured I might have to do this...
Furthermore, I'm by no means an expert on the connector
And we have been testing with Debian Potato. We're now in the process of
installing a production server with Debian Woody on the 2.4 kernel and we
are going to test aggressively once that s set up.
I'll keep the list posted.
Jim
--On Thursday, July 19, 2001 11:50 AM -0400 Lex [EMAIL
Check out http://www.mvcsoft.com. They offer an EJB 2.0 plugin persistence
manager. It currently supports PFD1, but thats a great place ot start and
they are planning a PDF2 product.
Jim
--On Tuesday, July 17, 2001 5:52 PM +1000 Omilian, Alex
[EMAIL PROTECTED] wrote:
Hi,
I've used
Hi Marc...
I'm just wondering, can't the move, if it has to happen, wait till your
back from Spain? If there is a problem, we'll be in trouble till then...
Jim
--On Wednesday, July 11, 2001 3:02 PM -0400 marc fleury
[EMAIL PROTECTED] wrote:
Ok guys,
the forums online seem to be holding,
Saul, watch your thread usage. jBoss will usually throw an out of memory
exception when it can't create a new thread... On Solaris, you have a hard
limit of threads.
I don't know if this is your actual problem, but I thought I would mention
it.
Jim
--On Friday, July 06, 2001 6:47 PM -0400
Marc, when you move to production, will the IDs and other data be retained?
Jim
--On Thursday, June 28, 2001 12:08 AM -0400 marc fleury
[EMAIL PROTECTED] wrote:
go try it out... it is working really well,
go post questions there...
http://www.jboss.org:8081/jive
there until the end of
Hi Marc
--On Wednesday, June 27, 2001 12:09 PM -0400 marc fleury
[EMAIL PROTECTED] wrote:
will your firewall only allow outgoing traffic that goes to port 80 on a
distant machine?
This will be a common problem. Most companies run firewalls and most of
those only allow outgoing traffic on a
Or, you could use the facility provided by java. Check out
java.rmi.server.UID. This class makes an ID guaranteed unique for the
current VM. To use it in a clustered environmant, just prepend an IP
address (as explained int he javadoc).
Jim
--On Tuesday, June 26, 2001 3:43 PM -0400 Allen
Hi Ravi...
Its really pretty straightfoward. On Windows, unzip it and in the jboss/bin
directory run the BAT file that you'll find there. Have a look at the docs.
Starting wita a big system like this can seem intimidating, but once you
get started with jBoss you'll probably find its not bad
--On Tuesday, June 26, 2001 2:14 PM -0500 danch (Dan Christopherson)
[EMAIL PROTECTED] wrote:
I, for one, was happy with the idea that Richard had: the web site he
proposed may have allowed me to never again have to explain why you can't
use autoincremented key fields with CMP EJBs (among
Hi Jim...
I'm sorry, but I don't follow. Whats the advantage of this?
--On Tuesday, June 26, 2001 3:57 PM -0400 Jim Kimball [EMAIL PROTECTED]
wrote:
If you are looking for a simple unique ID generator that is also
(somewhat) evenly distributed, use a reverse timestamp. Use
Jules, I use Winzip 8.0. When I open the distrinbution archive, Winzip
decompresses the tar ball to a temp directory then shows me the contents.
At this point, that directory is missing. So maybe its a Winzip issue? I'm
using it on W2K.
Jim
--On Saturday, June 23, 2001 7:24 PM +0100 Julian
--On Thursday, June 21, 2001 8:24 AM +0100 Nicolai P Guba
[EMAIL PROTECTED] wrote:
Yep. *sigh* Nasty. But does it really have to do this?
Well, I would expect its just a bug. I agree its a serious one.
Yes. This happens when the file to be deployed does not pass the
verifier test,
Were are battling this even as I type...
It seem that if jBoss hits the operating systems pid (thread) limit for a
process, it throws out of memory exceptions. We just ran some load test
scripts and when we get too many threads, pop goes the weasil.
I'm looking at two possibilities... Catch
--On Thursday, June 21, 2001 9:47 AM +0100 Julian Gosnell
[EMAIL PROTECTED] wrote:
I shall try to do a new JBoss-2.2.2-Jetty release this
evening, in which externalisation of internal Jetty
MBeans will be pulled, awaiting a JBoss release which
supports them - a shame, but I doubt it will
Hello...
Let me take a shot at these...
--On Thursday, June 21, 2001 4:43 PM -0600 Da-Ming Duan
[EMAIL PROTECTED] wrote:
How and where to specify a datasource in a EJB2.0 jar with MVCSoft
Persistence Manager? Can I incude jaws.xml in an EJB2.0 jar to specify a
datasource with
Hi Jules...
I just installed the newest and started and I get the exception pasted
below...
Jim
[Container factory] Starting
[Container factory] Started
[JBossMQ] Starting
[JBossMQ] Cannot start the JMS server ! Invalid configuration.
[JBossMQ] javax.jms.JMSException: Invalid configuration.
We have seen this behavior as well. If we have an error in the matching of
our bean interface and our remote interface (a different parameter list or
exception list, for example) and my client calls into the app (I think and
call to any bean will do it, but I'm not sure and the client is a
Or, if your not concerned with humans seeing the data, you could use the
java.rmi.server.UID class. This class will generate a unique ID, with
respect to the host its running on. For an ID unique accross a cluster, add
the IP address to it.
Jim
--On Thursday, June 14, 2001 4:28 PM -0500
Hi All...
I have noticed that jBoss can pass a Collection by reference from one SLSB
into another. If I am in a SLSB and pass a Collection of objects into a
different SLSB (via its remote interface, of course), modify the Collection
in the called SLSB and then return, the SLSB I issued the
The only time I see that error is if I connect to the web server with a
browser. The page seems to appear in the browser fine, but I see the null
null null and a pointer exception in the jBoss/Jetty window. I can
replicate it by hitting http://localhost:8080 with IE5.5.
My EAR deploys and
After running a perl script that loads my app for a while, I shut down
Jetty (On W2K) with CTRL-C and durin the shutdown it threw a
nullpointereception. I'll paste a log excerpt below.
Jim
[Jetty] Destroyed SecurityHandler in null
[Jetty] Destroyed WebInfProtect
[Jetty] Destroyed
Hi All...
Has anyone noticed that the shutdown process for jBoss 2.2.1 seems to be
different under Sun JDK 1.3.1 thn it was under Sun JDK 1.3.1 RC2 and
earlier?
Before, with the pre 1.3.1 release JDKs, I would get a long list of nice,
reassuring messages that verious services were being
deployment descriptors
and
I'll track down the problem.
- Original Message -
From: Jim Archer [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, June 05, 2001 9:09 PM
Subject: [JBoss-user] Still can't deploy on jBoss 2.2.2_Tomcat-3.2.2, OK
before w/jBoss-2.2.1
Hi All...
I posted
Jules, is the current Jetty/jBoss implementation based upon the existing
abstract web container code (used in the Tomcat/jBoss implementation), such
that if my ear fails to deploy due to an issue in that code, I should
expect the same problem in Jetty?
Jim
--On Thursday, June 07, 2001 1:55
Hi All...
I posted an earlier message saying that I could not deploy an EAR under
jBoss-2.2.2_Tomcat-3.2.2, but it deploys and runs fine on
jBoss-2.2.1_Tomcat-3.2.1. I received a reply pointing me to the docs, and I
reviewed them and my app carefully. Prehaps I'm at the point where I can't
Matt, have you had any problems with the latest IBM JDK on Linux and
shutting down? We tried it, but jBoss didn't see the term signal under IBMs
JDK.
Jim
--On Saturday, June 02, 2001 6:28 PM -0500 Matt Hudson [EMAIL PROTECTED]
wrote:
I believe the problem here is Sun's VM, specifically the
Hi All...
I just DLed and installed jBoss-2.2.2_Tomcat-3.2.2. I was able to start it
OK, but when I deployed my EAR I got the exception I pasted below. This EAR
deploys and runs fine on jBoss-2.2.1_Tomcat-3.2.1.
I'm using Sun JDK 1.3.1 on Windows 2000 SP2.
The explanation of the problem is
Hi Hunter...
--On Wednesday, May 30, 2001 10:23 AM -0700 Hunter Hillegas
[EMAIL PROTECTED] wrote:
Am I correct that JBoss currently does support EJB1.1 + MDB?
Yes, this is correct.
So between MVC Soft and jBoss MDBs, what are you missing?
Jim
Hi Hunter.
They are by no means thought of as worthless. However, there was a debate
about whether or not they were the best way to accomplish what they did
accomplish.
As you probably know, EJB 1.1 has a serious deficiency in that it does not
support relationships between EBs well. If you
Hi Hunter...
--On Tuesday, May 29, 2001 3:19 PM -0700 Hunter Hillegas
[EMAIL PROTECTED] wrote:
How do you get something similar to SQL ORDER BY in EJB QL?
You can't. MVC Soft is planning a propritary extension to provide for this,
but a strict implementation of QL can't do it, as of PFD2.
Hi Robert...
--On Wednesday, May 30, 2001 8:42 AM +1000 Robert Watkins
[EMAIL PROTECTED] wrote:
Hunter Hillegas wrote:
If the beans are all running on the same server, what is the
difference
(assuming no cluster)?
I don't want to steal Jim's thunder, but I thought I'd jump in and answer
Hi Hunter...
We have jBoss 2.2.1 running on Debian/Linux and we have developed scripts
to load test it. We only talk to Tomcat and the servlets talk to enterprise
beans.
I really idn't understand that part of the manual at all. I'm not sur what
they meant by users and I don't understadn the
--On Thursday, May 24, 2001 3:46 PM +0200 gizmo [EMAIL PROTECTED] wrote:
By the way has someone a good and safe algorithm to generate a unique key
?
Check out the Java API docs for java.rmi.server.UID
It fits the bill nicely.
Jim
___
environment?
Anybody?
^torsten
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Jim Archer
Sent: Saturday, May 19, 2001 1:24 AM
To: [EMAIL PROTECTED]
Cc: Da-Ming Duan
Subject: Re: [JBoss-user] Full EJB 2.0 Support ?
jBoss does not have full support
jBoss does not have full support for any of the proposed EJB 2.0 draft
standards. This is reasoable, as there is no final EJB 2.0 spec yet.
However, if you want to get your feet wet in EJB 2.0, I an strongly
recomend a plugin persistence manager that supports EJB 2.0 PFD1. Its
available at:
I agree... If your never going to modify the data I would use a session
bean to do this. EBs cost a lot.
Jim
--On Thursday, May 17, 2001 5:57 PM -0400 toby cabot [EMAIL PROTECTED]
wrote:
I have a system where I'll be logging user
transactions in one of my tables. I won't ever need to
Hi John...
We ran into the same issue. Its logged as a bug on Sourceforge, assigned to
Scott Stark. I'm not sure what his plans are for addressing it.
My plan was to put the network down during deployments until there is a fix.
Jim
--On Monday, May 14, 2001 11:54 AM -0700 John Moore
[EMAIL
by
log4j.rootCategory=INFO, Default, Console
IMHO, this should be the default in cvs.
Vincent.
-Message d'origine-
De : [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]De la part de Jim Archer
Envoye : dimanche 13 mai 2001 6:00
A : [EMAIL PROTECTED]
Objet : [JBoss-user] Controlling whats
Are you using the latest jBoss-2.2.1_Tomcat-3.2.1 bundle? If so, be sure to
start jboss using the run_with_tomcat script for your platform. A quick
look at the exception seems to indicate that you started jBoss alone,
without Tomcat.
JIm
--On Friday, May 11, 2001 2:06 PM -0400 [EMAIL
Hi All...
I looked through the docs and achive, and also I looked at the
log4j.properties file, but no luck on this, so I would apprciate some help
please...
As jBoss runs, it frequently logs (from the container factory) bean
passivations and other routine server events. Is it possible to
Hello..
--On Friday, May 11, 2001 8:25 AM +0100 Kimpton,C (Chris)
[EMAIL PROTECTED] wrote:
So if each java process I see is a thread within the same VM,
does anyone
know what causes a new thread to be started?
new Thread();
;-)
Yeah, OK...
I presume you have a performance problem
Sill in draft...
--On Thursday, May 10, 2001 8:42 AM -0400 Kemp Randy-W18971
[EMAIL PROTECTED] wrote:
Is the Sun EJB 2.0 spec finalized yet, or is it still officially in draft
stage?
From: Ivan [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Date: Wed, 9 May 2001 17:34:34 -0700
Subject:
Hi All...
I have read the architecture notes on the jBoss site, but I'm still
wondering a few things about what jBoss does when it is run. I'm using
jBoss 2.2.1 bundled with Tomcat on a Debian/Linux SMP machine. Currently,
I'm still running Hypersonic as bundled, so I guess there are three
Hi All...
I have been beating up jBoss pretty hard and in general things go well. I
did find that Hypersonic tends to run out of memory (I really have to
switch to PostgreSQL) eventually and throws an Out of Memory Exception.
Well, thats fine.
However, it made me wonder if it is possible to
Hi All...
I am using the release of the jBoss/Tomcat bundle and it works very nicely.
One thing I have noticed during my testing is that when I start the server
and deploy my EAR, the servlets seem to deploy and start to operate before
the EJBs are bound in JNDI. Since the users are numerous
--On Tuesday, May 08, 2001 11:17 AM +0800 Ralph Jensen [EMAIL PROTECTED]
wrote:
As danch said: ejbCreate needs to know it, because it must return it,
according to spec. What actually happens, if it doesn't?
Beats me... In EJB 2.0, we return null, although I think that changed in
the
Hal, were you able to find the actual source for this? I searched and
searched last week with no luck...
Jim
--On Friday, May 04, 2001 8:33 AM -0400 Deadman, Hal
[EMAIL PROTECTED] wrote:
Take a look at the key generator that comes with Exolab's Castor
(open-source).
Hi Ralph...
--On Monday, May 07, 2001 4:36 PM +0800 Ralph Jensen [EMAIL PROTECTED]
wrote:
That probably means that java.sql can't do it. Even if it could, that
wouldn't solve the problem with non-relational databases.
Right.
Actually, the original question came up in this context:
I
Another wild guess... Is the ISP blocking the RMI port? How is your routing
set up?
Jim
--On Tuesday, May 01, 2001 6:25 PM -0400 Chris Wilson
[EMAIL PROTECTED] wrote:
here's a weird one...
i have several ejb's that deploy and work fine when i am connected to my
local area network.
Hi All...
I have been doing some testing on a P166 with 64MB RAM running Debian
linux. jBoss 2.2.1/Tomcat does remarkable well on this machine. However,
when the machine gets very overtaxed, I see transation fialures due to
transaction timeout. Thats fine.
However, I have noticed that after
Hi All...
We just installed the IBM JDK (rel 7) for Linux on our Debian system and it
complained that it didn't like the -server startup option, which is found
in the run_with_tomcat.sh script.
What does this switch do and can we live without it? If we do need it, is
there an equilivent on
Thanks Raffael and Darren!
Jim
--On Sunday, April 29, 2001 6:36 PM +0200 Raffael Herzog
[EMAIL PROTECTED] wrote:
Jim Archer [EMAIL PROTECTED] wrote:
We just installed the IBM JDK (rel 7) for Linux on our Debian system
and it complained that it didn't like the -server startup option
Works fine for me under Win2K. It should work for you as well...
Check your configuration and environment.
Jim
--On Sunday, April 29, 2001 1:09 AM +0200 Fulco Muriglio
[EMAIL PROTECTED] wrote:
Hallo,
I've got jboss+tomcat and the tomcat-test works
(http://localhost:8080/jboss/) under
Hi Daryl...
Currently, jBoss does not support EJB 2.0 CMP relationships by itself.
However, you can solve this problem for $28. MVC Soft sells an EJB 2.0
Persistence Manager for jBoss for $28 and it includes a great manual on how
to use it.
I have had great luck with it.
Of course, it
the ENC stuff.
I am putting it into JBossJetty at the moment, expect
it in the next release along with a complete
integration of all Jetty JMX subcomponents.
ETA - two or three weeks...
Jules
--- Jim Archer [EMAIL PROTECTED] wrote: Actually, I
tried Jetty (as part of the jBoss 2.2.1
bundle
are located via the classpath.
What was failing when you tried to split the distribution?
- Original Message -
From: Jim Archer [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, April 23, 2001 12:07 AM
Subject: [JBoss-user] Can I move directories that need to be written to?
Hi
Hi All...
We have been working to install jBoss 2.2.1 on a Debian/Linux system. In a
Debian system, app servers with no package management are best installed
under usr/local/share.
For security reasons, applications running from there should not be able to
write and data in that tree. This
Hi David...
It looks like you have a deployment descriptor error. You seem to have a
stateless session bean called ValidateUser (as you said) but for the home
and remote interface names in the descriptor you probably didn't specify
the full name of the class, like
Actually, I tried Jetty (as part of the jBoss 2.2.1 bundle) just the other
day. It installed fine but when I deployed my EAR I got a bunch of errors
complaining about JNDI.
When I ran my app, I got a bunch of maning exceptions. I have not had time
to look into this further, but it did make me
Hi Toby...
--On Friday, April 20, 2001 2:53 PM +1200 Toby Allsopp
[EMAIL PROTECTED] wrote:
You can put your properties file in the same place as your classes and
then access it using getClass().getClassLoader().getResourceAsStream().
You could pass the resulting InputStrean to
I definately have this working.
I got that very same problem months ago and solved it at that time by
putting the home and remote interface classes in my WAR (as well as in my
jar). That solved it then, and I have just been doing it that way ever
since.
I don't know ifthat is the correct or
Hi All...
I'm having a problem with the release of jboss-2.2.1_tomcat_3.2.1 just
posted for download. When I start it, it fails to deploy the test EAR file.
Also, I can't deploy my own EAR, although it works fine under 2.2.0.
The server is complaining that no web container is available. I had
--On Wednesday, April 18, 2001 11:54 AM +0800 "Jerome A. Satorre"
[EMAIL PROTECTED] wrote:
thanks jim.
-Original Message-----
From: Jim Archer [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, April 18, 2001 10:35 AM
To: [EMAIL PROTECTED]
Subject: Re: [JBoss-user] welcome
--On Monday, April 16, 2001 10:32 AM +1200 Toby Allsopp
[EMAIL PROTECTED] wrote:
David Jencks wrote:
Good, because XADataSourceLoader is going to be deprecated for 2.4, if I
have my way.
If that happens, what will the impact be on code that uses data sources?
Will it create a problem for
Hi Frank...
I believe your observation is quite correct, for EJB 1.1. To do anything
sophisticated at all, which is always required in a usefull application,
you have to use BMP, which negates much of the advantages of EJB for many
people.
However, not to worry. The EJB 2.0 draft spec
There is an EJB 2.0 persistence manager available for jBoss for $28.00 from
MVC Soft. It rocks! Even if you don't use it, the PDF manual that comes
with it is more than worth the price.
http://www.mvcsoft.com
But be carefull! The EJB 2.0 spec is not final and will change. Probably,
dependent
Kashif, there is a persistence manager for use with jBoss that implements
almost all of the features of EJB 2.0 persistence, including the
sophisticated relationships between EBs and dependents (it implements
dependents as well).
Its $28.00 and includes a manual in PDF form that does an
Message driven beans are supported, and you can get the EJB 2.0 CMP
features from an addin persistence manager that implements virtually all of
the EJB 2.0 proposed final draft.
Check out: http://www.mvcsoft.com
I have been using it for quite a while and its very good.
Jim
--On Monday,
Go to the lib/ext directory where you have jBoss installed and you should
see the hsql.jar file. To run the database manager, do this:
java -cp hsql.jar org.hsql.util.DatabaseManager
And it will launch.
Jim
--On Friday, April 06, 2001 10:13 PM -0400 Pifen Ellwood
[EMAIL PROTECTED] wrote:
Its because the XML parser can't get to the DTD. You can try commenting out
all the DTD lines from the top of the XML files and see what happens. That
might work...
Jim
--On Friday, March 30, 2001 11:24 AM -0600 "Dole, Christopher"
[EMAIL PROTECTED] wrote:
Hello,
I do some of my
Mar 2001, Jim Archer wrote:
Its because the XML parser can't get to the DTD. You can try commenting
out all the DTD lines from the top of the XML files and see what
happens. That might work...
can't you configure the xml parser to be non-validating?
- donald
:
On Fri, 30 Mar 2001, Jim Archer wrote:
Its because the XML parser can't get to the DTD. You can try
commenting out all the DTD lines from the top of the XML files and
see what happens. That might work...
can't you configure the xml parser to be non-validating?
- donald
Prehaps because that was an issue between the PostgreSQL JDBC driver and
Postgres. The -i causes Postgres to accept connections via sockets, which
is the only way the JDBC driver can talk to it.
The JDBC driver may not report this well enough for jBoss to interprate or,
if it does, its a
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