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: [email protected] 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 <[email protected]> Reply-To: "[email protected]" <[email protected]> Date: Monday, June 17, 2013 7:38 AM To: "[email protected]" <[email protected]> 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 >
