Hi Karl,
"karltraunmueller" wrote : Similar issue with persistence units - if two ears
(say, test1.ear and test2.ear) include the same ejb jar (with same
META-INF/persistence.xml), you get...
I have an identical issue. Did you file this as a bug, or did you find a
resolution?
Thanks,
Andy.
nope,it works for me. best is to analyze your jboss as startup scripts. does it
start when not installing jBPM in it?
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Hi,
We have JBoss 4.2 3 server that is configured with JBoss MQ. We have some
components which communicate by JBoss MQ.
Frequently this server either hangs or stops. Sometime we get
outofmemoryexceptions, I am not sure what may be the reason for this.
I have pasted the log below.
2009-10-16 1
hi guys,
i am adding new field and its getter and setter methods to an existing class.
I can see those new changes in the bytecode, but unable to access those getter
and setter. I know that the jvm which loaded the class is old, but how to load
new byte code class
here is my code
Then you need to put it in the configuration file.
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___
jbo
Can I ask for what purpose you track those non-durable subs?
Howard
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___
The connections used to deliver messages are those from which you create your
consumers.
I'm not sure what you mean by 'scan data'?
Howard
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Hi,
Have a look at JMS api doc, the Connection has a method setExceptionListener().
I think you need to implement the ExceptionListener. It should be
straightforward.
Howard
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Hi,
Can we customize jboss cache mechanism ?
This is needed in my application as my application uses third party UI
framework ILOG(JSF based).
I log objects are not serializable. How ever these ILOG objects can be
serialized by custom ILOG Manager class.
My idea is to customize the jboss cache me
oh,it's my mistake,hibernate config set
create-drop
it will create new table.
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I use the code deploy process, But I deploy each time, it will make the JBPM
table empty. And, the JBPM db only have jbpm/Order.jpdl.xml process.
Why?
| public class JbpmTest {
|
| public static void main(String[] args) {
| Configuration configuration = new Configuration(
[P-298 Of EJB3 In Action Book] States: In the diagram, it shows that
using a refresh method a detatched entity can become managed..
[P-332Of EJB3 In Action Book] States: The refresh method only works on
managed entities...
Aren;t the above 2 statements contradictory? Moreover S
Hi everyone,
I'm having quite a few issues trying to install jBPM and jBoss AS. I have
downloaded jBPM 4.2, unzipped and gone into the install folder. Running "ant
demo.setup.jboss" fails and tells me that my JAVA_HOME is set to something that
it definitely is not.
Here are the installation no
Try this: change two lines in the *-ds.xml file that you copied:
1) Give it a different jndi-name value
2) Give it a different database name value (change 'localDB' in connection-url
to something else)
You will probably have to change your code to reference the new jndi-name.
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Does this question relate to JBoss Portal, or are you asking about JBoss
Application Server?
Why would you expect a 40% performance improvement? My team has done a lot of
testing with AS 4.0.5 on various platforms with various databases and the
performance differences between JBoss AS running o
You can use the JNDIView to see what names are in the JNDI tree. Most likely
you are simply using the wrong name. See this:
http://www.jboss.org/community/click.jspa?searchID=426554&objectType=102&objectID=9584
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thanks Saraswati.
Can you point me to the documentation of this requirement? (of adding XML to
jbpm.cfg.xml for an API call to work).
I'm struggling understanding where I am supposed to go to determine exactly
what needs to be included in jbpm.cfg.xml for my API calls to work.
Etienne
View th
little update. I've also tried calling:
processEngine = new Configuration().setHibernateSessionFactory(sessionFactory);
processEngine.setHibernateSession(sessionFactory.getCurrentSession());
still with no luck. The following line still returns a null object:
repositoryService =
I'm trying to use GRAILS's pre-configured Hibernate session factory to create
the ProcessEngine instance.
processEngine = new
Configuration().setHibernateSessionFactory(grailsSessionFactory)
... this seems to work ... and the processEngine is not null. However, when I
do:
repositoryService =
Hi Santanu,
Thanks for your quick reply - I am also wondering which version of jBPM I will
need to use, at the moment I am using 3.2.3 - I'm assuming that I need to
switch to a 4+ version?
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Steven,
You can create variables execution time using methods like setVariable etc.
in execution service. You can use those variables in your custom execution code
using OpenExecution.getVariable/getVariables.
Since the variables are completely dynamic in nature, you cannot statically
d
Did you find a fix to this.
Am migrating from 3.3.0 to 3.2.6.SP1 and getting the same error.
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_
Somehow missed your post earlier.
It seems you do not have a command service in your jbpm.cfg.xml with a name
"txRequiredCommandService". You need an entry something like this (you may need
to change as per your exact requirement):
|
|
|
|
|
|
Hi all,
Just a quick question - I'm wondering about using jBPM/jPDL for a project which
I am currently working on - so far reading through the documentation I haven't
found an easy way to use variables that are found through database call etc, I
was wondering if I am just missing something.
F
Hi,
Unfortunately with compile time weaving I endup without PermGen. Our
application replaces objects on the cache from time to time. I have done some
stress tests with high load of cache insertions (replacemente: insert on an
exiting node) and I endup with OurOfMemory on the permanent generatio
"gaohoward" wrote : With JBoss Messaging, you have to do yourself by
registering a connection listener.
Please correct me if I'm wrong, but would this mean if I have a 'reset'
connection, I could have a listener keep track & do a reconnect whenever this
happens? And would you be so kind as to p
"gaohoward" wrote : If message counter still go up, that means your sending
connection is ok. The broken connection is the one that used to deliver
messages to consumers.
What's the best way to identify this "message delivery" connection? Is there a
way to scan data going through this "connectio
"saraswati.santanu" wrote : It will be helpful if you can provide a little more
information. NullPointerException is too common and generic to come to any
conclusion. Please provide the jbpm.cfg.xml, a snippet of the jpdl and a
snippet of your code to execute that.
|
| Typically processEngi
"rsoika" wrote :
|
| So I installed now JBoss AS 6.0.0 M1 and now the project with EJBs and JPA
Entities deploys successfully without errors ! Also when the EJB modul only
contains the ejb-jar.xml and the persistence.xml. All implementations classes
are provided by jars placed in the /lib
It will be helpful if you can provide a little more information.
NullPointerException is too common and generic to come to any conclusion.
Please provide the jbpm.cfg.xml, a snippet of the jpdl and a snippet of your
code to execute that.
Typically processEngine.getIdentityService() should give
After all I was not able to deploy my EAR with the provided EJB jars
successfully. But I found the following Bug report which seems to be similar to
my general deployment problem:
https://jira.jboss.org/jira/browse/JBAS-6842
So I installed now JBoss AS 6.0.0 M1 and now the project with EJBs and
i need to create user to workflow application by using IdentityService but i
can't not run my application bacause it how error some thing about
java.lang.NullPointerException
or i need to create my own Identityservice to manage from my user database
thankyou for help me
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it is a console config issue. Please search the forum and the jira.
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Not the right place for this question. Please create a new thread here
http://www.jboss.org/index.html?module=bb&op=viewforum&f=287
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Hi,
Can we customize jboss cache mechanism?
This is needed in my application as my application uses third party UI
framework ILOG(JSF based).
I log objects are not serializable. How ever these ILOG objects can be
serialized by custom ILOG Manager class.
My idea is to customize the jboss cache
"jaikiran" wrote : Yes an exploded jar file should be fine. I don't see a
reason why the metadata is not created for this jar. Please create a JIRA in
EJBTHREE project here https://jira.jboss.org/jira/browse/EJBTHREE and assign it
to me. Also, if possible please attach the small application whic
Hi,
I installed JBoss AS 5.1.0.GA + Eclipse Galilio + Seam Tools
3.1.0.v200910281724M-H247-M4 (Milestone release)
I created a Seam Web project "Test" for a simple check and ran it on AS.
"Test" ear took atleast 3 mins to get deployed.
| 15:15:32,671 INFO [ServerImpl] JBoss (Microcontainer
hi,
When i depoly an ejb3 application but when i run the server i get this errors ;
|
|
| 04:26:04,115 WARN [WebServiceDeployerEJB] Ingore ejb deployment with null
classname:
org.jboss.metadata.ejb.jboss.jbosssessionbeanmetad...@2ee02d8b{booktestbean}
| 04:26:04,121 WARN [AbstractDe
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