unscheduled the trigger job however not sure it is the only cause. btw your lines are no more up to date i think so not sure of the cause,
can you give it try with the up to date snapshot please? *Romain Manni-Bucau* *Twitter: @rmannibucau* *Blog: http://rmannibucau.wordpress.com* 2012/8/21 Enrico Olivelli <[email protected]> > When I undeploy an app with an EJB timer, the trigger is not removed, so > when quartz tries to reload the trigger from DB gets a NullPointer exception > I suggest: > - to remove triggers/jobdata from Quartz on "undeploy" > - to handle this situation, maybe tring to remove the failing trigger (or > give quartz a "noop" task?!?!?) > > > rave: MisfireHandler: Error handling misfires: Couldn't retrieve trigger: > null > org.quartz.**JobPersistenceException: Couldn't retrieve trigger: null > [See nested exception: java.lang.**NullPointerException] > at org.quartz.impl.jdbcjobstore.**JobStoreSupport.**retrieveTrigger(** > JobStoreSupport.java:1524) > at org.quartz.impl.jdbcjobstore.**JobStoreSupport.** > recoverMisfiredJobs(**JobStoreSupport.java:968) > at org.quartz.impl.jdbcjobstore.**JobStoreSupport.**doRecoverMisfires( > **JobStoreSupport.java:3187) > at org.quartz.impl.jdbcjobstore.**JobStoreSupport$** > MisfireHandler.manage(**JobStoreSupport.java:3947) > at org.quartz.impl.jdbcjobstore.**JobStoreSupport$** > MisfireHandler.run(**JobStoreSupport.java:3968) > Caused by: java.lang.NullPointerException > at org.apache.openejb.core.timer.**EjbTimerServiceImpl.** > getDefaultScheduler(**EjbTimerServiceImpl.java:121) > at org.apache.openejb.core.timer.**EjbTimerServiceImpl.**readObject(** > EjbTimerServiceImpl.java:117) > at sun.reflect.**NativeMethodAccessorImpl.**invoke0(Native Method) > at sun.reflect.**NativeMethodAccessorImpl.**invoke(** > NativeMethodAccessorImpl.java:**57) > at sun.reflect.**DelegatingMethodAccessorImpl.**invoke(** > DelegatingMethodAccessorImpl.**java:43) >
