[jboss-user] [jBPM] - jbpm console process management dependency on task server

[Anand Awasthi]

Anand Awasthi [http://community.jboss.org/people/anand.awasthi] created the discussion

"jbpm console process management dependency on task server"

To view the discussion, visit: http://community.jboss.org/message/641601#641601

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Hi all, 
 
I have noticed that JBPM Console - Process Management code needs Task Server up and running , if Task Server (e.g. MinaTaskService) is not running then i get following error when i try to load process definitions. Does this dependency still exist in 5.2 release ?
:


[12/14/11 13:50:21:884 EST] 0000002a SystemOut     O 2011-12-14 13:50:21,883 DEBUG [WebContainer : 6] jta.JtaTransactionManager - No JTA TransactionManager found at fallback JNDI location [java:/TransactionManager]
javax.naming.NameNotFoundException: Name  not found in context "java:".
 at com.ibm.ws.naming.ipbase.NameSpace.getParentCtxInternal(NameSpace.java:1837)
 at com.ibm.ws.naming.ipbase.NameSpace.lookupInternal(NameSpace.java:1166)
 at com.ibm.ws.naming.ipbase.NameSpace.lookup(NameSpace.java:1095)
 at com.ibm.ws.naming.urlbase.UrlContextImpl.lookup(UrlContextImpl.java:1233)
 at com.ibm.ws.naming.java.javaURLContextImpl.lookup(javaURLContextImpl.java:395)
 at com.ibm.ws.naming.java.javaURLContextRoot.lookup(javaURLContextRoot.java:214)
 at com.ibm.ws.naming.java.javaURLContextRoot.lookup(javaURLContextRoot.java:154)
 at javax.naming.InitialContext.lookup(InitialContext.java:436)
 at org.drools.persistence.jta.JtaTransactionManager.findTransactionManager(JtaTransactionManager.java:88)
 at org.drools.persistence.jta.JtaTransactionManager.<init>(JtaTransactionManager.java:62)
 at org.drools.persistence.SingleSessionCommandService.initTransactionManager(SingleSessionCommandService.java:243)
 at org.drools.persistence.SingleSessionCommandService.<init>(SingleSessionCommandService.java:155)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:56)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:39)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:527)
 at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.buildCommanService(KnowledgeStoreServiceImpl.java:88)
 at org.drools.persistence.jpa.KnowledgeStoreServiceImpl.loadStatefulKnowledgeSession(KnowledgeStoreServiceImpl.java:71)
 at org.drools.persistence.jpa.JPAKnowledgeService.loadStatefulKnowledgeSession(JPAKnowledgeService.java:131)
 at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:141)
 at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:193)
 at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:71)
 at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35)
 at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22)
 at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19)
 at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:98)
 at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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