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From "Mattmann, Chris A (398J)" <chris.a.mattm...@jpl.nasa.gov>
Subject Re: Trouble with CAS-PGE Learn by Example
Date Thu, 20 Jun 2013 18:04:22 GMT
Hey Bill,

Did Cam's email get you past your stop point? Need any more help?

Cheers,
Chris

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Chris Mattmann, Ph.D.
Senior Computer Scientist
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 171-266B, Mailstop: 171-246
Email: chris.a.mattmann@nasa.gov
WWW:  http://sunset.usc.edu/~mattmann/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adjunct Assistant Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++






-----Original Message-----
From: Bill Rideout <brideout@haystack.mit.edu>
Reply-To: "user@oodt.apache.org" <user@oodt.apache.org>
Date: Monday, June 17, 2013 7:38 AM
To: "user@oodt.apache.org" <user@oodt.apache.org>
Subject: Trouble with CAS-PGE Learn by Example

>I've been trying the "CAS-PGE Learn by Example" page at
>https://cwiki.apache.org/confluence/display/OODT/CAS-PGE+Learn+by+Example.
>  I've went through the installation instructions in two ways: using the
>0.6-SNAPSHOT release, and using the 0.3 release (since that seemed to be
>the one the author of the example used).  Both times I got an error when
>I run the test:
>
>./wmgr-client --url http://localhost:9001 --operation --sendEvent
>--eventName fileconcatenator-pge --metaData --key RunID testNumber1
>
>Here's the traceback from the 0.3 version:
>
>dhcp28:bin brideout$ ./wmgr-client --url http://localhost:9001
>--operation --sendEvent --eventName fileconcatenator-pge --metaData --key
>RunID testNumber1
>Picked up metadata: [key=RunID, values=[testNumber1]]
>Jun 14, 2013 5:00:38 PM sun.net.www.protocol.http.HttpURLConnection
>writeRequests
>FINE: sun.net.www.MessageHeader@7d2a1e449 pairs: {POST / HTTP/1.1:
>null}{Content-Type: text/xml}{Cache-Control: no-cache}{Pragma:
>no-cache}{User-Agent: Java/1.6.0_45}{Host: localhost:9001}{Accept:
>text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2}{Connection:
>keep-alive}{Content-Length: 312}
>Jun 14, 2013 5:00:38 PM
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager handleEvent
>INFO: WorkflowManager: Received event: fileconcatenator-pge
>Jun 14, 2013 5:00:38 PM
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager handleEvent
>INFO: WorkflowManager: Workflow FileConcatenatorWorkflow retrieved for
>event fileconcatenator-pge
>Jun 14, 2013 5:00:39 PM
>org.apache.oodt.cas.workflow.instrepo.LuceneWorkflowInstanceRepository
>addWorkflowInstanceToCatalog
>WARNING: Unable to index workflow instance:
>[770bc822-d535-11e2-8789-a9014efdd41f]: Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>org.apache.oodt.cas.workflow.structs.exceptions.InstanceRepositoryExceptio
>n: Unable to index workflow instance:
>[770bc822-d535-11e2-8789-a9014efdd41f]: Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>	at 
>org.apache.oodt.cas.workflow.instrepo.LuceneWorkflowInstanceRepository.add
>WorkflowInstanceToCatalog(LuceneWorkflowInstanceRepository.java:462)
>	at 
>org.apache.oodt.cas.workflow.instrepo.LuceneWorkflowInstanceRepository.add
>WorkflowInstance(LuceneWorkflowInstanceRepository.java:175)
>	at 
>org.apache.oodt.cas.workflow.engine.ThreadPoolWorkflowEngine.persistWorkfl
>owInstance(ThreadPoolWorkflowEngine.java:435)
>	at 
>org.apache.oodt.cas.workflow.engine.ThreadPoolWorkflowEngine.startWorkflow
>(ThreadPoolWorkflowEngine.java:202)
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager.handleEvent(XmlR
>pcWorkflowManager.java:315)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at 
>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
>39)
>	at 
>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
>pl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:597)
>	at org.apache.xmlrpc.Invoker.execute(Invoker.java:130)
>	at org.apache.xmlrpc.XmlRpcWorker.invokeHandler(XmlRpcWorker.java:84)
>	at org.apache.xmlrpc.XmlRpcWorker.execute(XmlRpcWorker.java:146)
>	at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:139)
>	at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:125)
>	at org.apache.xmlrpc.WebServer$Connection.run(WebServer.java:761)
>	at org.apache.xmlrpc.WebServer$Runner.run(WebServer.java:642)
>	at java.lang.Thread.run(Thread.java:680)
>org.apache.oodt.cas.workflow.structs.exceptions.EngineException: Unable
>to index workflow instance: [770bc822-d535-11e2-8789-a9014efdd41f]:
>Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>	at 
>org.apache.oodt.cas.workflow.engine.ThreadPoolWorkflowEngine.persistWorkfl
>owInstance(ThreadPoolWorkflowEngine.java:443)
>	at 
>org.apache.oodt.cas.workflow.engine.ThreadPoolWorkflowEngine.startWorkflow
>(ThreadPoolWorkflowEngine.java:202)
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager.handleEvent(XmlR
>pcWorkflowManager.java:315)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at 
>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
>39)
>	at 
>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
>pl.java:25)
>	at java.lang.reflect.Method.invoke(Method.java:597)
>	at org.apache.xmlrpc.Invoker.execute(Invoker.java:130)
>	at org.apache.xmlrpc.XmlRpcWorker.invokeHandler(XmlRpcWorker.java:84)
>	at org.apache.xmlrpc.XmlRpcWorker.execute(XmlRpcWorker.java:146)
>	at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:139)
>	at org.apache.xmlrpc.XmlRpcServer.execute(XmlRpcServer.java:125)
>	at org.apache.xmlrpc.WebServer$Connection.run(WebServer.java:761)
>	at org.apache.xmlrpc.WebServer$Runner.run(WebServer.java:642)
>	at java.lang.Thread.run(Thread.java:680)
>Jun 14, 2013 5:00:39 PM sun.net.www.protocol.http.HttpURLConnection
>getInputStream
>FINE: sun.net.www.MessageHeader@50ef55025 pairs: {null: HTTP/1.1 200
>OK}{Server: Apache XML-RPC 1.0}{Connection: close}{Content-Type:
>text/xml}{Content-Length: 596}
>org.apache.xmlrpc.XmlRpcException: java.lang.Exception:
>org.apache.oodt.cas.workflow.structs.exceptions.EngineException: Engine
>exception when starting workflow: FileConcatenatorWorkflow: Message:
>Unable to index workflow instance:
>[770bc822-d535-11e2-8789-a9014efdd41f]: Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>	at 
>org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClie
>ntResponseProcessor.java:104)
>	at 
>org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClien
>tResponseProcessor.java:71)
>	at 
>org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)
>	at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
>	at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
>	at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.sendEvent(
>XmlRpcWorkflowManagerClient.java:443)
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.main(XmlRp
>cWorkflowManagerClient.java:763)
>java.lang.Exception: java.lang.Exception:
>org.apache.oodt.cas.workflow.structs.exceptions.EngineException: Engine
>exception when starting workflow: FileConcatenatorWorkflow: Message:
>Unable to index workflow instance:
>[770bc822-d535-11e2-8789-a9014efdd41f]: Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.sendEvent(
>XmlRpcWorkflowManagerClient.java:448)
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.main(XmlRp
>cWorkflowManagerClient.java:763)
>Exception in thread "main" java.lang.RuntimeException:
>java.lang.Exception: java.lang.Exception:
>org.apache.oodt.cas.workflow.structs.exceptions.EngineException: Engine
>exception when starting workflow: FileConcatenatorWorkflow: Message:
>Unable to index workflow instance:
>[770bc822-d535-11e2-8789-a9014efdd41f]: Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.main(XmlRp
>cWorkflowManagerClient.java:766)
>Caused by: java.lang.Exception: java.lang.Exception:
>org.apache.oodt.cas.workflow.structs.exceptions.EngineException: Engine
>exception when starting workflow: FileConcatenatorWorkflow: Message:
>Unable to index workflow instance:
>[770bc822-d535-11e2-8789-a9014efdd41f]: Message: Lock obtain timed out:
>Lock@/var/folders/ch/b0hwg9sj3x382j2mmjc8jjsc0000gn/T/lucene-db9284b776af4
>c21082c547aaab929a3-write.lock
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.sendEvent(
>XmlRpcWorkflowManagerClient.java:448)
>	at 
>org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManagerClient.main(XmlRp
>cWorkflowManagerClient.java:763)
>dhcp28:bin brideout$
>
>Any suggestions?
>
>Thanks - Bill Rideout
>


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