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https://issues.apache.org/jira/browse/ODE-647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854310#action_12854310
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William Liu commented on ODE-647:
---------------------------------
Hi!
This bug still exists when using Axis2 1.5.1. And is it solved in 1.3.4? I have
downloaded a 1.3.4 SNAPSHOT war from
http://hudson.zones.apache.org/hudson/job/ODE-1.x/, and still encounters this
exception. This war is provided by Rafał Rusin when helping me solve the event
handler problem ODE634 (http://issues.apache.org/jira/browse/ODE-634).
Is there any suggestions for me as an ODE user to fix this problem? Thank you
very much!
LIU
> Multiple consecutive invocations to a service might incur an axis2.AxisFault
> of "two services cannot have same name".
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: ODE-647
> URL: https://issues.apache.org/jira/browse/ODE-647
> Project: ODE
> Issue Type: Bug
> Affects Versions: 1.3.3
> Environment: ODE1.3.3, Tomcat 5.5.9, Sun JVM 1.5, Windows XP SP3
> Reporter: Wenfeng Zhao
> Assignee: Alexis Midon
> Priority: Critical
> Fix For: 1.3.4
>
> Attachments: ODE-647-outputs.txt, ODE-647-trunk.patch, ODE-647.patch,
> ODE647.zip
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> Although version 1.3.2 and 2.0 are OK, with ODE 1.3.3, it seems that
> multiple consecutive invocations to a same component service might incur the
> following exception:
> ERROR - GeronimoLog.error(108) | Error sending message to Axis2 for ODE mex
> {PartnerRoleMex#hqejbhcnphr4i3dscxlf10 [PID
> {http://scqr.bupt.edu.cn/solution}process_SyntheticBookService_sol2-12]
> calling null.operation1(...)}
> org.apache.axis2.AxisFault: Two services cannot have same name. A service
> with the
> axis_service_for_{http://example.org/writerInfo}writerInfoService#writerInfoPort_hqejbhcnphr4i3dscxlf0r
> name already exists in the system.
> at
> org.apache.axis2.client.ServiceClient.configureServiceClient(ServiceClient.java:172)
> at org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:139)
> at
> org.apache.ode.axis2.SoapExternalService.getServiceClient(SoapExternalService.java:281)
> at
> org.apache.ode.axis2.SoapExternalService.invoke(SoapExternalService.java:140)
> at
> org.apache.ode.axis2.MessageExchangeContextImpl.invokePartner(MessageExchangeContextImpl.java:52)
> at
> org.apache.ode.bpel.engine.BpelRuntimeContextImpl.invoke(BpelRuntimeContextImpl.java:781)
> at org.apache.ode.bpel.runtime.INVOKE.run(INVOKE.java:100)
> at sun.reflect.GeneratedMethodAccessor58.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
> at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
> at
> org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:875)
> at
> org.apache.ode.bpel.engine.BpelProcess.handleWorkEvent(BpelProcess.java:438)
> at
> org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(BpelEngineImpl.java:439)
> at
> org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(BpelServerImpl.java:441)
> at
> org.apache.ode.scheduler.simple.SimpleScheduler$4$1.call(SimpleScheduler.java:411)
> at
> org.apache.ode.scheduler.simple.SimpleScheduler$4$1.call(SimpleScheduler.java:405)
> at
> org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(SimpleScheduler.java:218)
> at
> org.apache.ode.scheduler.simple.SimpleScheduler$4.call(SimpleScheduler.java:404)
> at
> org.apache.ode.scheduler.simple.SimpleScheduler$4.call(SimpleScheduler.java:401)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
> at java.util.concurrent.FutureTask.run(FutureTask.java:123)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
> at java.lang.Thread.run(Thread.java:595)
> And I noted that a similar problem has been discussed in 2007(
> https://issues.apache.org/jira/browse/AXIS2-1182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12476874
> ). But I'm not clear whether there are relations between the two problems.
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