[jboss-user] [Performance Tuning] - Re: 100% CPU usage with lots of memory

DeanoUK do-not-reply at jboss.com
Wed Mar 19 13:09:52 EDT 2008


Seeing 99% CPU but not much memory being used + not much GC being performed and after a while saw these messages (multiple of):


  | [19 Mar 2008 17:06:33] WARN com.arjuna.ats.arjuna.logging.arjLoggerI18N  - [com.arjuna.ats.arjuna.coordinator.CheckedAction_2] - CheckedAction::check - atomic action a0000cb:9c83:47e12b7d:2f4a aborting with 1 threads active!
  | [19 Mar 2008 17:06:33] WARN com.arjuna.ats.arjuna.logging.arjLoggerI18N  - [com.arjuna.ats.arjuna.coordinator.BasicAction_58] - Abort of action id a0000cb:9c83:47e12b7d:2f65 invoked while multiple threads active within it.
  | [19 Mar 2008 17:06:33] WARN com.arjuna.ats.arjuna.logging.arjLoggerI18N  - [com.arjuna.ats.arjuna.coordinator.CheckedAction_2] - CheckedAction::check - atomic action a0000cb:9c83:47e12b7d:2f65 aborting with 1 threads active!
  | 

Is that related to the CPU usage, is some atomic process locking and causing the high usage? 

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137859#4137859

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4137859



More information about the jboss-user mailing list