Hi,
Kindly help me out in firing a rule from my process in jBPM4.
I have a Drools rule file(.drl) which needs to be triggered from a process step.
I also found a sample in Wiki but itâs for jBPM3.
(http://www.jboss.org/community/wiki/jBPM3AndDrools)
Kindly help me out to solve this.
Thanks
Good morning,
regarding the API I have a question. Why does the HistoryProcessInstance-type
which is returned when using methods of the HistoryService contain an attribute
with the process start time but the ProcessInstance-type which is returned by
findProcessInstanceById() of the
anonymous wrote : java.lang.IllegalArgumentException: Must set one of the
resources, root or harUrl: org.jboss.hibernate.jmx.hibern...@58a36
[BeanName=null, JNDI=java:/hibernate/GGGoMobileSessionFactory]
Are you deploying as a .har file? If yes then try setting the harURL attribute
of the
Hi,
I am using JBoss Cache 3.1 integrated with Gridgain 2.1.
I built three jboss cache instances with Cache Mode as LOCAL.
For a particular operation, i need to delete data from two caches and merge it
with some data in third cache.
Now i want to have these three opeations as atomic unit. for
EJB3 Plugin 1.0.15 has been released and is available for download here
http://www.jboss.org/ejb3/downloads.html
Release notes
https://jira.jboss.org/jira/secure/ReleaseNote.jspa?version=12313937styleName=HtmlprojectId=10021
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I am not sure, but it looks like the connection factory is bound in the java
namespace, instead of the global JNDI.
You can view the jndi tree from the jmx-console.
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when i call the EntityContext.getCallerPrincipal() method it is returning the
incorrect principal i.e anonymous.
is any one tell me what is the problem ?
and what is the solution for this?
JBOSS version 4.0.4 and EJB 2.0
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Second solution is what I am looking for.
Sorry I did not explain well and thanks for explaning clearly: )
PeterJ wrote : What do you mean by how can I make ds xml to be portable as
well? ? Portable how? 1) To a different operating system? 2) To a database
other than Sybase? 3) To a
The basics are not different for 4, just use jBPM 4 delegation classes instead
of those for 3.
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Thanks for the reply.
The IVTCF-ds.xml includes the explicit config
use-java-contextfalse/use-java-config
Also, the JMX-Console JNDIView 'list' operation confirms that IVTCF is bound
in the JNDI Global Namespace.
It remains puzzling that when I parameterize the InitialContext with
Hi kukeltje,
Thanks a lot for the quick response.
Can you please explain in detail, like an example.
Please let me know if there are any equivalent ways of converting the mentioned
example in http://www.jboss.org/community/wiki/jBPM3AndDrools to jBPM4.
Thanks
View the original post :
another thing to check is the connection-factory-service.xml, see what the
JNDIBindings for it. sth like:
| attribute name=JNDIBindings
| bindings
| binding/IVTCF/binding
| /bindings
| /attribute
|
View the original post :
Hi,
I currently have a function in a rule which is an array of arrays that hold
rating data. The issue I have is this is quite large and I want to hold this
data in an external file and ie csv or excel and import it into the rule as a
table. Is there a way I could store these values in excel
Hello,
I'm wondering about design of my application. We a lot of EJB (EJB3) using the
@Stateless and @EJB tags. All EJB's are now local, but we're considering
changing a few in remote interface.
Quite a few EJB's return EJB's also and I wonder if that is correct in the
first place, and
Hi!
I've a JBoss AS 4.2.3 with a very basic SessionBean in it (code below),
accessing a Jackrabbit-Repository, that is connected via a
JCA-ConnectionFactory.
Assuming the bean is deployed and the service-method deleteNode(...) is
executed once. At which point is a connection to jackrabbit
Do you mean, that you schedule a new timer, after the method that is executed
the previous timer has finished?
Can you give a code sample?
If you want to 'cancel' a method that is executed using the @Timeout
annotation, that's not possible by default. The method is just run as a Java
Thread.
the equivalent way is converting the jBPM 3 delegation class to a jBPM 4 one
as described in my previous post. Most of it stays the same. why don't you give
it a try and get back with more detailed questions/problems when you encounter
them
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Hi bodrin,
I am facing a similar issue of connection getting invalidated.
I am using JBM 1.4.0 SP3 and Jboss 4.20GA.
I have a consumer(client) created for a queue(on server).
I am successful in creating a connection and my consumer does receive messages.
However, If I leave my server and
Hello,
here's my scenario: I want to keep some objects in cache, which are calculated
basing on some persistent state (DB lets say). Rarely, the persistent state
changes, and the objects have to be re-calculated (lazily). So, on a change, I
want to invalidate all items. Additionally, this
Exact? No, probably not, but:
https://jira.jboss.org/jira/browse/JBPM-2389
https://jira.jboss.org/jira/browse/JBPM-2442
Will make up for it, won't it?
and maybe:
https://jira.jboss.org/jira/browse/JBPM-2416
And yes, you might consider this 'incomplete'...
Contributions are welcomed ;-)
Thanks for your reply. I'm now passed that problem and yet the fact that the
method did not return puzzles me but I don't have time to investigate this
issue.
I just can say that it was related to creation of a web service which used
https URL. From the minute we moved to work with http it
Had referred the JBPM UserGuide/DevGuide and write a workflow application using
JBPM4 and Spring (for workflow action classes).
This application works in a standalone manner. Now I wanted to deploy the JBPM4
workflow application into JBOSS.
The Dev Guide had given some information about
Nobody?
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___
jboss-user mailing list
jboss-user@lists.jboss.org
Hello,
I have a server with 4 IP addresses, I would like JBoss listener had two ip. I
tried with the parameter -b but I can not list more than one ip. How can I do?
Thanks
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Good afternoon!
Are cycles allowed in process definitions? I want to realize an escalation to a
second task and then return to the original task to wait again for task
completition.
Could this cycle be the reason for the error I am receiving while I am trying
to view all available process
Have you trying using the pessimistic locking scheme?
Try adding the following to your replSync-service.xml:
attribute name=NodeLockingSchemePESSIMISTIC/attribute
| attribute name=SyncCommitPhasetrue/attribute
| attribute name=SyncRollbackPhasetrue/attribute
|
Have you trying using the pessimistic locking scheme?
Try adding the following to your replSync-service.xml:
attribute name=NodeLockingSchemePESSIMISTIC/attribute
| attribute name=SyncCommitPhasetrue/attribute
| attribute name=SyncRollbackPhasetrue/attribute
|
Yes. Include the jars required for any JBoss JMS client.
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___
can't you do the get call outside a transaction? You can use
TransactionManager.suspend/resume if you need to do some more work in tx after
refreshing the cache.
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Reply to the post :
What's very curious is the fact that logs on both cluster nodes indicate that
the elements are added to the cache. E.g., after the BPEL process is executed
and transaction gets committed:
node 1 (initiator):
| 2009-09-22 15:56:04,686 DEBUG
[org.jboss.cache.eviction.BaseEvictionAlgorithm]
I am seeking clarification that JBoss Messaging 1.4.4.GA and JBoss AS 4.2.3.GA
are fully compatible and that client failover is fully operational with this
combination.
I have a two node JBoss AS 4.2.3.GA cluster configured in accordance with the
instructions in the JBoss Messaging 1.4.4.GA
Yes, JBM 1.4.4.GA works with AS 4.2.3.GA.
You need to pay attention to jbossall-client.jar. Make sure
jboss-messaging-client.jar and jboss-remoting.jar appear BEFORE
jbossall-client.jar.
The working jboss-remoting version is 2.2.3.
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Hi All,
I am using jboss 5.1.0 GA and sun jdk 1.5 version.
While running my application i am getting java heap space error.
How can i over come this one. Please help me out on this.
I think i can not increase the numbers simply in conf files.
Thanks in advance,
Sridhar.
View the original
Thank you for your very prompt response!
I believe I have already resolved the classpath issue with respect to
jboss-remoting.jar by removing the remoting classes from jbossall-client.jar
(this appears to be the recommended solution in Tomcat where it is otherwise
difficult to control
the aop version should be 1.5.6 GA.
I'll examine the user guide and correct it if it is wrong as you said.
Thanks.
Howard
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We have been experimenting with sub tasks for a while (parent child relation is
set up within a custom activity).
What is the planned/expected behavior of certain lifecycle events (e.g.
complete parent task)?
Currently, the CompleteTaskCmd firstly calls task.complete (in this case, a
history
You never said which version of JBoss AS, so I will assume 5.1.0. If you have
some other version, the files will be in different locations - I'll let you
find them.
In the server/xxx/deploy/jbossweb.sar/server.xml file, create a second HTTP
connector and use a different value for address. For
Oh, you did say which version of JBoss AS in the subject line, missed that.
Change 'jbossweb.sar' to 'jboss-web.deployer' in the file location.
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Hi
I am facing following problem. Please help
We have AS400 Systems on which we have deployed JBoss-4.0.3 servers. We have a
EJB 2.0 Stateless session bean deployed. StatelessSessionBean gets Websphere MQ
Connection as resource reference.
Now at one point of time on server startup, we have
Are you sure this is the first error message? The text of this error states
that there were prior errors.
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Looks like the download link if corrupted. Did you try looking at the URL in
the browser's address bar and fixing it? There are two slashes in a row,
editing the URL to remove one of the slashes worked for me.
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Hello,
I'm using a Seam component in birt report (from a scripted datasource).
When I try to access a Seam Component from a birt report and when I use embed
mode(designType=embed), Seam component is always null.
When I use designType=run, everything works fine.
I don't understand why.
It
1.5.6 GA is what I'm using.
Producers seem to be failing over OK but not Consumers. Does this provide any
clues? Can you recommend any debug/logging settings that might help to find
the problem?
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Seam forum is better place for this question ;) www.seamframework.org
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Thanks for your fast answer !
This issue appears only when using BIRT tag in embed mode. It works fine when
using the same report in frameset or run mode.
So from my point of view this is a bug in the BIRT integration and not in Seam.
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Actually I meant that this problem seems to be a problem of runtime (seam or
birt). But not of JBoss Tools.
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In fact, the problem in my opinion is in class
org.jboss.seam.birt.ui.UIDocument.
This class is provided by JBoss Tools and corresponds to JSF tags p:birt which
allows a JSF application to call BIRT (thanks once more to JBoss devs much for
those tags ! The only existing JSF tags for BIRT).
Thanks for the reply.
I have the same concern regarding the deprecated pessimistic locking. The JBC
documents keeps talking about the benefit of mvcc, but failed to address this
common use case.
Note that the concurrent write is not really an exception in this scenario, it
is expected to
I have a stateless bean injected by container. When called, this bean throws a
checked exception (Failure). But the exception that caller catches is runtime
exception (IllegalStateException).
Here is a short example:
| class Failure extends Exception {
| ...
| }
|
| @Local
|
After some more trial-and-error I have discovered that if I have more than one
Event Source endpoint defined in a war within an ear the last endpoint defined
as a servlet in the web.xml becomes the soap:address in the wsdl:service
definition for all Service endpoints. Can I only define one
I'm trying to figure out how to integrate jBPM 4.1 Identity with JBoss IDM. The
final goal is to use JBoss IDM for both Seam and jBPM 4 so I can use the same
back end for identity for both products. I already installed and make it work
IDM with Seam.
According to the developer's guide it is
Could you please create a jira issue and attach a reproducible test case?
Thanks.
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No exceptions are thrown. If I call startedAfter() on the
HistoryActivityInstanceQuery, then no data is returned. I even tried setting
startedAfter(new Date(0)) and still got back no results. When I remove the call
to startedAfter(), I get back results.
I am using jbpm 4.1.
View the original
Hi,
I had the same problem. I checked the hibernate config for HistoryTask
(jbpm.history.hbm.xml) and could not find an attribute called startTime.
Additionally I could find a member of that name in the HistoryTask class. But
I found a member and a mapping for CreateTime!
After I changed
Thanks snjeza,
https://jira.jboss.org/jira/browse/JBIDE-4937 created.
I'll post the test case tomorrow (a bit late here ;) ).
Also found the explanation for this issue : the session isn't propagated in
embed mode (UIDocument class creates a new URLConnection to call
JBossBirtServlet without
Howdy guys--
JRuby has the need to deal with things-inside-jars-inside-jars and the like. I
obviously have enjoyed VFS working within JBossAS, and have solved a lot of my
problems.
But, we'd like to try to wedge VFS into the core of JRuby to solve their FS
issues once and for all.
To that
afaik, there is a jira issue about this same error and it might or not ;-))
even be fixed in the svn
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Hi - we are about to upgrade our production cluster from JBOSS AS 4.0.5 to
JBOSS AS 5.1. In the app we use code that uses the JGroups API to share data
between cluster nodes.
Question: Will the JGroups version bundled with JBOSS 4.0.5 work with the
JGroups version bundled with JBOSS AS 5.1?
nobody using this feature? :'(
I afraid that I have to give up
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BTW - this requirement is a very nice to have for us since it would allow us to
deploy our JBOSS application across our cluster in a rolling deployment. e.g.
we would know that the new nodes still running JBOSS 4 could communicate with
the new nodes running JBOSS 5 until the rolling deployment
ERROR [ServerThread] Worker thread initialization failure
java.net.SocketException: Software caused connection abort: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
at
I am getting a ClassNotFoundException for a composite-id element in a
hibernate mapping file during deployment of a hibernate app even though the
class in question does correctly exist in the GGGoMobile.jar file.
I am using NetBeans 6.7.1 Hibernate utilities to reverse engineer a MySQL 5
I was having a web services client in 4.2.1. When I moved the client to Jboss
5.1 environment (with the default jbossws native) I get the following
error.(Version: jbossws-native-3.1.2.GA
Build: 200905081542 )
|
| 23:27:52,860 ERROR [CommonClient] Exception caught while (preparing for)
I just checked the jbpm 4.1, the installation has been taken out in this
release. The integration work is done. I kept it as 'work in progress' as there
was an issue in the IDM, it doesnt provide the user defined groupId. Tom like
to IDM supports it.
In the current code base, I am using the
PeterJ wrote : Are you sure this is the first error message? The text of this
error states that there were prior errors.
Yes this are the first errors. But before that i am getting some warnings.
| Bean : AppsCache
| Method : public abstract String getMenuPath(String) throws Exception
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