[JBPM-10087] Trying to create new transaction to perform query

[fjtirado]

Customer reported a failure on timer involved scenarios.
Log contains this exception

Caused by: org.hibernate.exception.GenericJDBCException: could not prepare statement
	at deployment.ROOT.war//org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:47)
	at deployment.ROOT.war//org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:113)
	at deployment.ROOT.war//org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:186)
	at deployment.ROOT.war//org.hibernate.engine.jdbc.internal.StatementPreparerImpl.prepareQueryStatement(StatementPreparerImpl.java:151)
	at deployment.ROOT.war//org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:2082)
	at deployment.ROOT.war//org.hibernate.loader.Loader.executeQueryStatement(Loader.java:2012)
	at deployment.ROOT.war//org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1990)
	at deployment.ROOT.war//org.hibernate.loader.Loader.doQuery(Loader.java:949)
	at deployment.ROOT.war//org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:351)
	at deployment.ROOT.war//org.hibernate.loader.Loader.doList(Loader.java:2787)
	at deployment.ROOT.war//org.hibernate.loader.Loader.doList(Loader.java:2770)
	at deployment.ROOT.war//org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2604)
	at deployment.ROOT.war//org.hibernate.loader.Loader.list(Loader.java:2599)
	at deployment.ROOT.war//org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:505)
	at deployment.ROOT.war//org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:395)
	at deployment.ROOT.war//org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:220)
	at deployment.ROOT.war//org.hibernate.internal.SessionImpl.list(SessionImpl.java:1526)
	at deployment.ROOT.war//org.hibernate.query.internal.AbstractProducedQuery.doList(AbstractProducedQuery.java:1598)
	at deployment.ROOT.war//org.hibernate.query.internal.AbstractProducedQuery.list(AbstractProducedQuery.java:1566)
	... 42 more
Caused by: java.sql.SQLException: IJ031070: Transaction cannot proceed: STATUS_ROLLEDBACK
	at org.jboss.ironjacamar.jdbcadapters@1.5.3.SP2-redhat-00001//org.jboss.jca.adapters.jdbc.WrapperDataSource.checkTransactionActive(WrapperDataSource.java:272)
	at org.jboss.ironjacamar.jdbcadapters@1.5.3.SP2-redhat-00001//org.jboss.jca.adapters.jdbc.WrappedConnection.checkTransactionActive(WrappedConnection.java:2005)
	at org.jboss.ironjacamar.jdbcadapters@1.5.3.SP2-redhat-00001//org.jboss.jca.adapters.jdbc.WrappedConnection.checkStatus(WrappedConnection.java:2020)
	at org.jboss.ironjacamar.jdbcadapters@1.5.3.SP2-redhat-00001//org.jboss.jca.adapters.jdbc.WrappedConnection.checkTransaction(WrappedConnection.java:1994)
	at org.jboss.ironjacamar.jdbcadapters@1.5.3.SP2-redhat-00001//org.jboss.jca.adapters.jdbc.WrappedConnection.prepareStatement(WrappedConnection.java:472)
	at deployment.ROOT.war//org.hibernate.engine.jdbc.internal.StatementPreparerImpl$5.doPrepare(StatementPreparerImpl.java:149)
	at deployment.ROOT.war//org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:176)

Trying to execute query https://github.com/kiegroup/jbpm/blob/main/jbpm-services/jbpm-services-ejb/jbpm-services-ejb-timer/src/main/java/org/jbpm/services/ejb/timer/EjbSchedulerService.java#L162 within a new transaction if the current one is rolled back

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

66.7% Coverage
0.0% Duplication

[gmunozfe]

Looks good to me, let's see how it works with the reproducer. Just one comment for adding other invalid transaction status.