Terracotta Discussion Forums

@light5

I have exact same exception trace in a production server. The exception is in a out file and there are no other debug logs.

We have a weblogic cluster. One of the severs updated the cron and the next node picked it up just minute within initialization. The cron was put into an error state due to CLASSNOTFOUND Exception.

<2011-06-09 23:15:00:044> <> [uartzSchedulerThread] LocalDataSourceJobStore ERROR: Error retrieving job, setting trigger state to ERROR.
org.quartz.JobPersistenceException: Couldn't retrieve job because a required class was not found: com.alpha.model.fault.alarmcorrelation.alarmcorrelationrule.AlarmCorrelationRuleJob [See nested exception: java.lang.ClassNotFoundException: com.airvana.anp.model.fault.alarmcorrelation.alarmcorrelationrule.AlarmCorrelationRuleJob]
at org.quartz.impl.jdbcjobstore.JobStoreSupport.retrieveJob(JobStoreSupport.java:1339)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.triggerFired(JobStoreSupport.java:2800)
at org.quartz.impl.jdbcjobstore.JobStoreSupport$37.execute(JobStoreSupport.java:2768)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3673)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.triggerFired(JobStoreSupport.java:2762)
at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:345)
Caused by: java.lang.ClassNotFoundException: com.alpha.model.fault.alarmcorrelation.alarmcorrelationrule.AlarmCorrelationRuleJob
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:289)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:262)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:54)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:161)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:35)
at org.springframework.scheduling.quartz.ResourceLoaderClassLoadHelper.loadClass(ResourceLoaderClassLoadHelper.java:75)
at org.quartz.impl.jdbcjobstore.StdJDBCDelegate.selectJobDetail(StdJDBCDelegate.java:897)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.retrieveJob(JobStoreSupport.java:1327)
... 5 more

We have run into a similar issue. I am sure now you must have reached to the bottom of the issue and know what exactly went wrong and how to fix it.

It would be very useful to me if you could share your thoughts here.

Regards,
John