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From "Alexis Midon (JIRA)" <j...@apache.org>
Subject [jira] Closed: (ODE-557) NPE in Job.equals() when doing process-to-process invocations
Date Fri, 17 Apr 2009 17:32:14 GMT

     [ https://issues.apache.org/jira/browse/ODE-557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alexis Midon closed ODE-557.
----------------------------


> NPE in Job.equals() when doing process-to-process invocations
> -------------------------------------------------------------
>
>                 Key: ODE-557
>                 URL: https://issues.apache.org/jira/browse/ODE-557
>             Project: ODE
>          Issue Type: Bug
>          Components: BPEL Runtime
>    Affects Versions: 1.3.1
>            Reporter: Alex Boisvert
>             Fix For: 1.3.1
>
>
> When executing process-to-process invocation, the following may occur:
> 09:41:41,873 ERROR [org.apache.ode.scheduler.simple.SimpleScheduler] [ODEServer-16] Error
while executing transaction
> org.apache.ode.bpel.iapi.Scheduler$JobProcessorException: java.lang.RuntimeException:
java.lang.NullPointerException
> at org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(BpelEngineImpl.java:425)
> at org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(BpelServerImpl.java:377)
> at org.apache.ode.scheduler.simple.SimpleScheduler$4$1.call(SimpleScheduler.java:390)
> at org.apache.ode.scheduler.simple.SimpleScheduler$4$1.call(SimpleScheduler.java:384)
> at org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(SimpleScheduler.java:208)
> at org.apache.ode.scheduler.simple.SimpleScheduler$4.call(SimpleScheduler.java:383)
> at org.apache.ode.scheduler.simple.SimpleScheduler$4.call(SimpleScheduler.java:380)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: java.lang.RuntimeException: java.lang.NullPointerException
> at org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:464)
> at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
> at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:844)
> at org.apache.ode.bpel.engine.BpelProcess.handleWorkEvent(BpelProcess.java:414)
> at org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(BpelEngineImpl.java:415)
> ... 11 more
> Caused by: java.lang.NullPointerException
> at org.apache.ode.scheduler.simple.Job.equals(Job.java:55)
> at java.util.PriorityQueue.indexOf(PriorityQueue.java:287)
> at java.util.PriorityQueue.remove(PriorityQueue.java:305)
> at java.util.concurrent.PriorityBlockingQueue.remove(PriorityBlockingQueue.java:313)
> at org.apache.ode.scheduler.simple.SchedulerThread.dequeue(SchedulerThread.java:123)
> at org.apache.ode.scheduler.simple.SimpleScheduler.cancelJob(SimpleScheduler.java:175)
> at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.releasePartnerMex(BpelRuntimeContextImpl.java:1241)
> at org.apache.ode.bpel.runtime.INVOKE$2.onResponse(INVOKE.java:168)
> at sun.reflect.GeneratedMethodAccessor386.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
> ... 15 more 

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