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Re: [smila-user] Solr Index Pipelet usage

Hi Nick,

 

looks like the solr bundle isnât started.

 

Rationale:

-          _container is set in loadCoreContainer()

-          The caller Hierachy in eclipse shows that it is called from the activator

 

Thomas Menzel @ brox IT-Solutions GmbH

 

From: smila-user-bounces@xxxxxxxxxxx [mailto:smila-user-bounces@xxxxxxxxxxx] On Behalf Of Nick
Sent: Mittwoch, 14. Dezember 2011 10:53
To: Smila project user mailing list
Subject: Re: [smila-user] Solr Index Pipelet usage

 

Hi Thomas,

I have specified fields in the pipelet configuration as shown in the wiki. But then another exception arises:

org.eclipse.smila.processing.ProcessingException: Error processing BPEL workflow AddPipeline: Invocation of pipeline element AddPipeline/SolrIndexPipelet failed: Error while adding record with id: web:<Url="" href="http://wiki.eclipse.org/SMILA">http://wiki.eclipse.org/SMILA>
    at org.eclipse.smila.processing.bpel.ODEWorkflowProcessor.process(ODEWorkflowProcessor.java:155)
    at org.eclipse.smila.processing.worker.PipelineProcessorWorker.processRecords(PipelineProcessorWorker.java:98)
    at org.eclipse.smila.processing.worker.PipelineProcessorWorker.perform(PipelineProcessorWorker.java:74)
    at org.eclipse.smila.processing.worker.ProcessingWorker.perform(ProcessingWorker.java:51)
    at org.eclipse.smila.workermanager.internal.WorkerRunner.call(WorkerRunner.java:55)
    at org.eclipse.smila.workermanager.internal.WorkerRunner.call(WorkerRunner.java:1)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:679)
Caused by: org.eclipse.smila.processing.ProcessingException: Invocation of pipeline element AddPipeline/SolrIndexPipelet failed: Error while adding record with id: web:<Url="" href="http://wiki.eclipse.org/SMILA">http://wiki.eclipse.org/SMILA>
    at org.eclipse.smila.processing.bpel.PipeletManager.newProcessingException(PipeletManager.java:558)
    at org.eclipse.smila.processing.bpel.PipeletManager.invokePipelet(PipeletManager.java:260)
    at org.eclipse.smila.processing.bpel.PipeletManager.invokeActivity(PipeletManager.java:190)
    at org.eclipse.smila.processing.bpel.SMILAExtensionBundle$InvokePipeletActivity.run(SMILAExtensionBundle.java:67)
    at org.eclipse.smila.processing.bpel.SMILAExtensionBundle$InvokePipeletActivity.run(SMILAExtensionBundle.java:79)
    at org.apache.ode.bpel.rtrep.v2.EXTENSIONACTIVITY.run(EXTENSIONACTIVITY.java:62)
    at sun.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:616)
    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.rtrep.v2.RuntimeInstanceImpl.execute(RuntimeInstanceImpl.java:639)
    at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:593)
    at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.executeCreateInstance(BpelRuntimeContextImpl.java:581)
    at org.apache.ode.bpel.engine.ODEProcess.executeCreateInstance(ODEProcess.java:373)
    at org.apache.ode.bpel.engine.ODEProcess$2.call(ODEProcess.java:295)
    at org.apache.ode.bpel.engine.ODEProcess$2.call(ODEProcess.java:294)
    at org.apache.ode.bpel.engine.ODEProcess$ProcessCallable.call(ODEProcess.java:1206)
    at org.apache.ode.bpel.engine.BpelInstanceWorker.doInstanceWork(BpelInstanceWorker.java:174)
    at org.apache.ode.bpel.engine.BpelInstanceWorker.execInCurrentThread(BpelInstanceWorker.java:108)
    at org.apache.ode.bpel.engine.ODEProcess.doInstanceWork(ODEProcess.java:487)
    at org.apache.ode.bpel.engine.ODEProcess.invokeProcess(ODEProcess.java:293)
    at org.apache.ode.bpel.engine.MyRoleMessageExchangeImpl.doInvoke(MyRoleMessageExchangeImpl.java:122)
    at org.apache.ode.bpel.engine.UnreliableMyRoleMessageExchangeImpl$1.call(UnreliableMyRoleMessageExchangeImpl.java:44)
    at org.apache.ode.bpel.engine.UnreliableMyRoleMessageExchangeImpl$1.call(UnreliableMyRoleMessageExchangeImpl.java:43)
    at org.apache.ode.bpel.engine.ODEProcess$ProcessCallable.call(ODEProcess.java:1206)
    at org.apache.ode.bpel.engine.Contexts.execTransaction(Contexts.java:106)
    at org.apache.ode.bpel.engine.BpelServerImpl$TransactedCallable.call(BpelServerImpl.java:968)
    at org.apache.ode.bpel.engine.BpelServerImpl$ServerCallable.call(BpelServerImpl.java:948)
    ... 5 more
Caused by: org.eclipse.smila.processing.ProcessingException: no dynamic core in record given while default core is null. check if the pipelet defines a valid default core or that the record carries the dynamicCore attribute
    at org.eclipse.smila.solr.index.SolrIndexPipelet.addRecords(SolrIndexPipelet.java:210)
    at org.eclipse.smila.solr.index.SolrIndexPipelet.process(SolrIndexPipelet.java:166)
    at org.eclipse.smila.processing.bpel.PipeletManager.doInvoke(PipeletManager.java:294)
    at org.eclipse.smila.processing.bpel.PipeletManager.invokePipelet(PipeletManager.java:252)
    ... 32 more

I tried to debug and I found that is caused by the "_container" attribute in SolrServerManager.getEmbeddedServer() set to null.
I can't find out where such attribute need to be set.

Thank you,

Nick

2011/12/13 Thomas Menzel <tmenzel@xxxxxxx>

Hi Nick,

 

Looking at the config i just noticed that u havenât specâed any fields, see http://wiki.eclipse.org/SMILA/Documentation/Solr#Indexing_data

 

Note

-          that the Pipelet doesnât support Solrâs dynamic fields (yet) and hence u need to define each source field you want to store in the Pipelet config.

-          The solr integration doesnât refer to the data dictionary nor the mapping of the current lucene impl.

 

Thomas Menzel @ brox IT-Solutions GmbH

 

From: smila-user-bounces@xxxxxxxxxxx [mailto:smila-user-bounces@xxxxxxxxxxx] On Behalf Of Nick
Sent: Dienstag, 13. Dezember 2011 11:00


To: Smila project user mailing list
Subject: Re: [smila-user] Solr Index Pipelet usage

 

Hi Thomas,

thank you for the reply.

  • the Solr bundle is started
  • I run Solr in embedded mode
  • Solr should be running as, in JConsole, I see its instance in MBeans tab.

Nick

2011/12/13 Thomas Menzel <tmenzel@xxxxxxx>

Hi Nick,

 

A few question to poke into the dark:

-          Did u start the solr bundle?

-          Do u run solr remote or embedded?

-          If the latter: is ur solr instance running?

 

Unless u give some more specifics on setup itâs hard to tell from hereâ

 

PS: the most recent changes in smilaâs trunk (last few weeks) arenât tested well in connection with solr. So there might have been a breaking change that isnât detected by the tests, though I doubt that.

 

Thomas Menzel @ brox IT-Solutions GmbH

 

Von: smila-user-bounces@xxxxxxxxxxx [mailto:smila-user-bounces@xxxxxxxxxxx] Im Auftrag von JÃrgen Schumacher
Gesendet: Montag, 12. Dezember 2011 15:08
An: Smila project user mailing list
Betreff: Re: [smila-user] Solr Index Pipelet usage

 

Hi,

 

Fine so far â

Actually, Iâm not accustomed to the solr integration myself, so I currently donât know what could be the problem here.
There should be a stacktrace in the log that could tell you more about the condition, or you could try to debug in the SolrIndexPipelet.configure() to see what happens there.

 

Thomas, do you have an idea?

 

Regards,
JÃrgen.

 

From: smila-user-bounces@xxxxxxxxxxx [mailto:smila-user-bounces@xxxxxxxxxxx] On Behalf Of Nick
Sent: Monday, December
12, 2011 2:53 PM
To: Smila project user mailing list
Subject: Re: [smila-user] Solr Index Pipelet usage

 

Hi Jurgen,

thank you for the quick reply. Yor guess was right, I'm running SMILA in Eclipse IDE.
Adding the bundle to the launch configuration, the pipelet now is instatiated, but I obtain an error in initialising the pipelet itself.

ERROR [Component Resolve Thread (Bundle 2)]  store.ProcessStoreImpl - Deploy failed; error: [CompilationErrors] Compilation completed with 1 error(s):
    file:/home/nick/Desktop/workspace/SMILA.application/workspace/.metadata/.plugins/org.eclipse.smila.processing.bpel/pipelines/AddPipeline.bpel:143: error: [AddPipeline/SolrIndexPipelet] error initialising pipelet

The pipelet configuration is:

<extensionActivity>
      <proc:invokePipelet name="SolrIndexPipelet">
        <proc:pipelet class="org.eclipse.smila.solr.index.SolrIndexPipelet" />
        <proc:variables input="request" output="request" />
        <proc:configuration>
          <rec:Val key="ExecutionMode">ADD</rec:Val>
          <rec:Val key="CoreName">DefaultCore</rec:Val>
        </proc:configuration>
      </proc:invokePipelet>
    </extensionActivity>

Thank you,

Nick

2011/12/12 JÃrgen Schumacher <juergen.schumacher@xxxxxxxxxxxxx>

Hi Nick,

 

Just guessing: If you are running SMILA in the Eclipse-IDE, you probably just need to add the âorg.eclipse.smila.solrâ bundle to the launch configuration: Go to Menu âRunâ -> âRun Configurationsââ, select âOSGi Frameworkâ -> âSMILAâ and then on the âBundlesâ-Tab set the chechbox for âorg.eclipse.smila.solrâ, and I think you need to set âAuto-Startâ to true, too. âdefaultâ for âStart Levelâ should be sufficient.

 

Regards,

JÃrgen

 

From: smila-user-bounces@xxxxxxxxxxx [mailto:smila-user-bounces@xxxxxxxxxxx] On Behalf Of Nick
Sent: Monday, December 12
, 2011 12:22 PM
To: Smila project user mailing list
Subject: [smila-user] Solr Index Pipelet usage

 

Hi,

I'm trying to use Solr indexing service instead of the Lucene one. I followed the guideline on the SMILA's wiki page wiki.eclipse.org/SMILA/Documentation/Solr .
Here the extension activity in Addpipeline.bpel:

<extensionActivity>
      <proc:invokePipelet name="SolrIndexPipelet">
        <proc:pipelet class="org.eclipse.smila.solr.index.SolrIndexPipelet" />
        <proc:variables input="request" output="request" />
        <proc:configuration>
          <rec:Val key="ExecutionMode">ADD</rec:Val>
          <rec:Val key="CoreName">DefaultCore</rec:Val>
        </proc:configuration>
      </proc:invokePipelet>
    </extensionActivity>

But what I obtain when running the pipeline is such exception:

org.eclipse.smila.processing.ProcessingException: Error processing BPEL workflow AddPipeline: Invocation of pipeline element AddPipeline/SolrIndexPipelet failed: Pipelet of class org.eclipse.smila.solr.index.SolrIndexPipelet for activity AddPipeline/SolrIndexPipelet is not yet instantiated.
    at org.eclipse.smila.processing.bpel.ODEWorkflowProcessor.process(ODEWorkflowProcessor.java:155)
    at org.eclipse.smila.processing.worker.PipelineProcessorWorker.processRecords(PipelineProcessorWorker.java:98)
    at org.eclipse.smila.processing.worker.PipelineProcessorWorker.perform(PipelineProcessorWorker.java:74)
    at org.eclipse.smila.processing.worker.ProcessingWorker.perform(ProcessingWorker.java:51)
    at org.eclipse.smila.workermanager.internal.WorkerRunner.call(WorkerRunner.java:55)
    at org.eclipse.smila.workermanager.internal.WorkerRunner.call(WorkerRunner.java:1)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:679)
Caused by: org.eclipse.smila.processing.ProcessingException: Invocation of pipeline element AddPipeline/SolrIndexPipelet failed: Pipelet of class org.eclipse.smila.solr.index.SolrIndexPipelet for activity AddPipeline/SolrIndexPipelet is not yet instantiated.
    at org.eclipse.smila.processing.bpel.PipeletManager.newProcessingException(PipeletManager.java:558)
    at org.eclipse.smila.processing.bpel.PipeletManager.invokePipelet(PipeletManager.java:260)
    at org.eclipse.smila.processing.bpel.PipeletManager.invokeActivity(PipeletManager.java:190)
    at org.eclipse.smila.processing.bpel.SMILAExtensionBundle$InvokePipeletActivity.run(SMILAExtensionBundle.java:67)
    at org.eclipse.smila.processing.bpel.SMILAExtensionBundle$InvokePipeletActivity.run(SMILAExtensionBundle.java:79)
    at org.apache.ode.bpel.rtrep.v2.EXTENSIONACTIVITY.run(EXTENSIONACTIVITY.java:62)
    at sun.reflect.GeneratedMethodAccessor66.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:616)
    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.rtrep.v2.RuntimeInstanceImpl.execute(RuntimeInstanceImpl.java:639)
    at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:593)
    at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.executeCreateInstance(BpelRuntimeContextImpl.java:581)
    at org.apache.ode.bpel.engine.ODEProcess.executeCreateInstance(ODEProcess.java:373)
    at org.apache.ode.bpel.engine.ODEProcess$2.call(ODEProcess.java:295)
    at org.apache.ode.bpel.engine.ODEProcess$2.call(ODEProcess.java:294)
    at org.apache.ode.bpel.engine.ODEProcess$ProcessCallable.call(ODEProcess.java:1206)
    at org.apache.ode.bpel.engine.BpelInstanceWorker.doInstanceWork(BpelInstanceWorker.java:174)
    at org.apache.ode.bpel.engine.BpelInstanceWorker.execInCurrentThread(BpelInstanceWorker.java:108)
    at org.apache.ode.bpel.engine.ODEProcess.doInstanceWork(ODEProcess.java:487)
    at org.apache.ode.bpel.engine.ODEProcess.invokeProcess(ODEProcess.java:293)
    at org.apache.ode.bpel.engine.MyRoleMessageExchangeImpl.doInvoke(MyRoleMessageExchangeImpl.java:122)
    at org.apache.ode.bpel.engine.UnreliableMyRoleMessageExchangeImpl$1.call(UnreliableMyRoleMessageExchangeImpl.java:44)
    at org.apache.ode.bpel.engine.UnreliableMyRoleMessageExchangeImpl$1.call(UnreliableMyRoleMessageExchangeImpl.java:43)
    at org.apache.ode.bpel.engine.ODEProcess$ProcessCallable.call(ODEProcess.java:1206)
    at org.apache.ode.bpel.engine.Contexts.execTransaction(Contexts.java:106)
    at org.apache.ode.bpel.engine.BpelServerImpl$TransactedCallable.call(BpelServerImpl.java:968)
    at org.apache.ode.bpel.engine.BpelServerImpl$ServerCallable.call(BpelServerImpl.java:948)
    ... 5 more

Am I missing any configuration?

Thank you,

Nick


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Taglocity Tags: smila


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