@kukeltje
Thanks for the pointer.
I got jbpm.3 source code and built jbpm console using ant war-4.2.x. Deployed
that on JBoss AS 4.2.2. But, now, every page in the application shows me the
following message:
Now on starting JBoss AS, I keep getting the following message on the command
prompt every few seconds:
| 00:15:46,146 ERROR [JobExecutorThread] exception in job executor thread.
waiting 160000 milliseconds
| java.lang.IllegalStateException: No data type for node:
org.hibernate.hql.ast.tree.MethodNode
| \-[METHOD_CALL] MethodNode: '('
| +-[METHOD_NAME] IdentNode: 'stddev' {originalText=stddev}
| \-[EXPR_LIST] SqlNode: 'exprList'
| \-[DOT] DotNode: 'nodelog0_.DURATION_'
{propertyName=duration,dereferenceType=4,propertyPath=duration,path=nl.dur
|
ation,tableAlias=nodelog0_,className=org.jbpm.graph.log.NodeLog,classAlias=nl}
| +-[ALIAS_REF] IdentNode: 'nodelog0_.ID_' {alias=nl,
className=org.jbpm.graph.log.NodeLog, tableAlias=nodelog0_
| }
| \-[IDENT] IdentNode: 'duration' {originalText=duration}
|
| at
org.hibernate.hql.ast.tree.SelectClause.initializeExplicitSelectClause(SelectClause.java:145)
| at
org.hibernate.hql.ast.HqlSqlWalker.useSelectClause(HqlSqlWalker.java:705)
| at
org.hibernate.hql.ast.HqlSqlWalker.processQuery(HqlSqlWalker.java:529)
| at
org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:645)
| at
org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281)
| at
org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:229)
| at
org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:228)
| at
org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:160)
| at
org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111)
| at
org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
| at
org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
| at
org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72)
| at
org.hibernate.impl.SessionFactoryImpl.checkNamedQueries(SessionFactoryImpl.java:402)
| at
org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:352)
| at
org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1294)
| at
org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:91)
| at
org.jbpm.persistence.db.DbPersistenceService.getSessionFactory(DbPersistenceService.java:95)
| at
org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:99)
| at
org.jbpm.persistence.db.DbPersistenceService.getJobSession(DbPersistenceService.java:359)
| at org.jbpm.JbpmContext.getJobSession(JbpmContext.java:563)
| at
org.jbpm.job.executor.JobExecutorThread.acquireJobs(JobExecutorThread.java:112)
| at
org.jbpm.job.executor.JobExecutorThread.run(JobExecutorThread.java:58)
|
The message also repeats at increasing time intervals in the command prompt
from where I started JBoss AS. First I see it in 5 seconds, then in 10 seconds,
then in 20 seconds and so on.
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http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103454#4103454
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http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103454
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