GeneralPurposeDatabasePersistencePlugin not closing ResultSet in isNextDateColumnPresent ---------------------------------------------------------------------------------------- Key: JBAS-8757 URL: https://issues.jboss.org/browse/JBAS-8757 Project: Legacy JBoss Application Server 6 Issue Type: Bug Security Level: Public(Everyone can see) Components: EJB2 Reporter: Brad Maxwell Assignee: Brad Maxwell Labels: cachedconnectionmanager, connection, ejb, jboss, resultset, timer Fix For: No Release I created a ejbtimerDS-ds.xml which uses MySQL. The GeneralPurposeDatabasePersistencePlugin in $JBOSS_HOME/server/$PROFILE/deploy/ejb2-timers-service.xml uses the GeneralPurposeDatabasePersistencePlugin for MySQL. The exception below occurs on startup when JBoss starts. With debug=true for the CachedConnectionManager in $JBOSS_HOME/server/$PROFILE//deploy/jca-jboss-beans.xml 17:17:06,041 INFO [ConnectionFactoryBindingService] Bound ConnectionManager 'jboss.jca:service=DataSourceBinding,name=ejbtimerDS' to JNDI name 'java:ejbtimerDS' 17:17:06,521 WARN [WrappedConnection] Closing a result set you left open! Please close it yourself. java.lang.Throwable: STACKTRACE at org.jboss.resource.adapter.jdbc.WrappedStatement.registerResultSet(WrappedStatement.java:909) at org.jboss.resource.adapter.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:343) at org.jboss.ejb.txtimer.GeneralPurposeDatabasePersistencePlugin.isNextDateColumnPresent(GeneralPurposeDatabasePersistencePlugin.java:595) at org.jboss.ejb.txtimer.GeneralPurposeDatabasePersistencePlugin.createTableIfNotExists(GeneralPurposeDatabasePersistencePlugin.java:178) at org.jboss.ejb.txtimer.DatabasePersistencePolicy.startService(DatabasePersistencePolicy.java:104) at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:376) at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:322) at sun.reflect.GeneratedMethodAccessor109.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157) at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96) at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668) at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:189) at $Proxy38.start(Unknown Source) at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42) at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:37) at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62) at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71) at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51) at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348) at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:297) at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1652) at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:938) at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082) at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:988) at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:826) at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:556) at org.jboss.system.ServiceController.doChange(ServiceController.java:688) at org.jboss.system.ServiceController.start(ServiceController.java:460) at org.jboss.system.deployers.ServiceDeployer.start(ServiceDeployer.java:163) at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:99) at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:46) at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62) at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55) at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179) at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1454) at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1172) at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1193) at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1113) at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348) at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1652) at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:938) at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082) at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:988) at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:826) at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:556) at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:789) at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:699) at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117) at org.jboss.system.server.profileservice.repository.ProfileDeployAction.install(ProfileDeployAction.java:70) at org.jboss.system.server.profileservice.repository.AbstractProfileAction.install(AbstractProfileAction.java:53) at org.jboss.system.server.profileservice.repository.AbstractProfileService.install(AbstractProfileService.java:403) at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348) at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1652) at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:938) at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082) at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:988) at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:778) at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:543) at org.jboss.system.server.profileservice.repository.AbstractProfileService.registerProfile(AbstractProfileService.java:308) at org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(ProfileServiceBootstrap.java:256) at org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:461) at org.jboss.Main.boot(Main.java:221) at org.jboss.Main$1.run(Main.java:556) at java.lang.Thread.run(Thread.java:619)