Hi Jarin, You need the cas-pge 0.7 jar inside of workflow/lib and resmgr/lib (along with cas-crawler, cas-filemgr, and cas-workflow).
HTH, Chris ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Chris Mattmann, Ph.D. Adjunct Associate Professor, Computer Science Department University of Southern California Los Angeles, CA 90089 USA Email: [email protected] WWW: http://sunset.usc.edu/~mattmann/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -----Original Message----- From: Jarin Nitin Shah <[email protected]> Date: Friday, November 7, 2014 at 1:26 AM To: Chris Mattmann <[email protected]> Cc: "[email protected]" <[email protected]>, "[email protected]" <[email protected]> Subject: Re: Issue with OODT cas-pge >+ Team > >On Fri, Nov 7, 2014 at 1:25 AM, Jarin Nitin Shah ><[email protected]> wrote: > >Hello Professor, > > >We've been struggling with running the example >https://cwiki.apache.org/confluence/display/OODT/CAS-PGE+Learn+by+Example > > >and getting the NoClassDefFound error in command- > > >./wmgr-client --url http://localhost:9200 --operation --sendEvent >--eventName fileconcatenator-pge --metaData --key RunID testNumber1 > > > >the complete stack trace is pasted below- > > >pushkar@ubuntu:~/oodt-deploy/workflow/bin$ ./wmgr-client --url >http://localhost:9200 <http://localhost:9200> --operation --sendEvent >--eventName fileconcatenator-pge --metaData --key RunID testNumber1 >Nov 07, 2014 1:20:04 AM >org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager handleEvent >INFO: WorkflowManager: Received event: fileconcatenator-pge >Nov 07, 2014 1:20:04 AM >org.apache.oodt.cas.workflow.system.XmlRpcWorkflowManager handleEvent >INFO: WorkflowManager: Workflow FileConcatenatorWorkflow retrieved for >event fileconcatenator-pge >Nov 07, 2014 1:20:04 AM >org.apache.oodt.cas.workflow.engine.IterativeWorkflowProcessorThread >setRClient >INFO: Resource Manager Job Submission enabled to: [http://localhost:9300] >Sending event 'fileconcatenator-pge'... SUCCESS > > >pushkar@ubuntu:~/oodt-deploy/workflow/bin$ Nov 07, 2014 1:20:05 AM >org.apache.oodt.cas.workflow.engine.IterativeWorkflowProcessorThread >checkTaskRequiredMetadata >INFO: All required metadata fields present for task: [FileConcatenator] >Exception in thread "Thread-15" java.lang.NoClassDefFoundError: >org/apache/oodt/cas/pge/PGETaskInstance >at java.lang.ClassLoader.defineClass1(Native Method) >at java.lang.ClassLoader.defineClass(ClassLoader.java:800) >at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) >at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) >at java.net.URLClassLoader.access$100(URLClassLoader.java:71) >at java.net.URLClassLoader$1.run(URLClassLoader.java:361) >at java.net.URLClassLoader$1.run(URLClassLoader.java:355) >at java.security.AccessController.doPrivileged(Native Method) >at java.net.URLClassLoader.findClass(URLClassLoader.java:354) >at java.lang.ClassLoader.loadClass(ClassLoader.java:425) >at java.lang.ClassLoader.loadClass(ClassLoader.java:358) >at java.lang.Class.forName0(Native Method) >at java.lang.Class.forName(Class.java:190) >at >org.apache.oodt.cas.workflow.util.GenericWorkflowObjectFactory.getTaskObje >ctFromClassName(GenericWorkflowObjectFactory.java:169) >at >org.apache.oodt.cas.workflow.engine.IterativeWorkflowProcessorThread.run(I >terativeWorkflowProcessorThread.java:222) >at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown >Source) >at java.lang.Thread.run(Thread.java:745) >Caused by: java.lang.ClassNotFoundException: >org.apache.oodt.cas.pge.PGETaskInstance >at java.net.URLClassLoader$1.run(URLClassLoader.java:366) >at java.net.URLClassLoader$1.run(URLClassLoader.java:355) >at java.security.AccessController.doPrivileged(Native Method) >at java.net.URLClassLoader.findClass(URLClassLoader.java:354) >at java.lang.ClassLoader.loadClass(ClassLoader.java:425) >at java.lang.ClassLoader.loadClass(ClassLoader.java:358) >... 17 more > > > >We ensured that cas-pge-0.7.jar is present in filemgr, resmgr and >workflow libs dir, but still it doesn't detect PGETaskInstance class. >Do you have any suggestions on how to resolve this? We've been stuck for >a while here. >Appreciate any help. > > >-- >Thanks & Regards, > >Jarin Nitin Shah >Graduate Student at USC, >MS in Computer Science, >[email protected] > > > > > > > > > > > > >-- >Thanks & Regards, > >Jarin Nitin Shah >Graduate Student at USC, >MS in Computer Science, >[email protected] > > > >
