Sorry I missed paste.bin word in your email.Here is the pastebin link for tasks.xml
http://pastebin.com/MAYDeYNH Regards, Renu On Wed, Nov 5, 2014 at 7:18 PM, Renu Kanakamedala <kanak...@usc.edu> wrote: > Please find below tasks.xml file. > > <cas:tasks xmlns:cas="http://oodt.jpl.nasa.gov/1.0/cas";> > <!-- > TODO: Add some examples > --> > <task id="urn:oodt:FileConcatenator" name="FileConcatenator" > > class="org.apache.oodt.pge.examples.fileconcatenator.FileConcatenatorPGETask"> > > <conditions/> > > <configuration> > <property name="PGETask_Name" value="FileConcatenator"/> > <property name="PGETask_ConfigFilePath" > value="[PGE_ROOT]/file_concatenator/pge-configs/PGEConfig.xml" > envReplace="true"/> > <property name="PGETask_DumpMetadata" value="true"/> > <property name="PCS_WorkflowManagerUrl" value="[WORKFLOW_URL]" > envReplace="true" /> > <property name="PCS_FileManagerUrl" value="[FILEMGR_URL]" > envReplace="true"/> > <property name="PCS_MetFileExtension" value="met"/> > <property name="PCS_ClientTransferServiceFactory" > value="org.apache.oodt.cas.filemgr.datatransfer.LocalDataTransferFactory"/> > <property name="PCS_ActionRepoFile" > value="file:[CRAWLER_HOME]/policy/crawler-config.xml" envReplace="true"/> > </configuration> > > <requiredMetFields> > <metfield name="RunID"/> > </requiredMetFields> > > </task> > </cas:tasks> > > On Wed, Nov 5, 2014 at 7:07 PM, Christian Alan Mattmann <mattm...@usc.edu> > wrote: > >> Hi Renu, >> >> Can you please show a paste.bin of your tasks.xml? >> >> Cheers, >> Chris >> >> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> Chris Mattmann, Ph.D. >> Adjunct Associate Professor, Computer Science Department >> University of Southern California >> Los Angeles, CA 90089 USA >> Email: mattm...@usc.edu >> WWW: http://sunset.usc.edu/~mattmann/ >> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> >> >> >> >> -----Original Message----- >> From: Renu Kanakamedala <kanak...@usc.edu> >> Date: Wednesday, November 5, 2014 at 7:55 PM >> To: Chris Mattmann <mattm...@usc.edu> >> Subject: CSCI 572 - Homework 2 - SEVERE: PGE Task FAILED! Failed to parse >> null Error. >> >> >Hello Professor, >> > >> > >> >When i am trying to run file concatenator CAS PGE example using the >> >following command. >> > >> > >> >./wmgr-client --url http://localhost:9001 --operation --sendEvent >> >--eventName fileconcatenator-pge --metaData --key RunID testNumber1 >> > >> > >> > >> >The message shown after executing this command is "Sending Event >> >SUCCESS". Below are the log messages in workflow mgr, res mgr and batch >> >stub. >> > >> > >> >Batch Stub: >> >Caused by: >> >> >org.apache.oodt.cas.workflow.structs.exceptions.WorkflowTaskInstanceExcept >> >ion: PGETask FAILED!!! : Failed to build PgeConfig : Failed to parse >> >value: null >> >at org.apache.oodt.cas.pge.PGETaskInstance.run(PGETaskInstance.java:150) >> >at org.apache.oodt.cas.workflow.structs.TaskJob.execute(TaskJob.java:102) >> >... 2 more >> >Caused by: java.io.IOException: Failed to build PgeConfig : Failed to >> >parse value: null >> >at >> >> >org.apache.oodt.cas.pge.config.XmlFilePgeConfigBuilder.build(XmlFilePgeCon >> >figBuilder.java:87) >> >at >> >> >org.apache.oodt.cas.pge.PGETaskInstance.createPgeConfig(PGETaskInstance.ja >> >va:230) >> >at org.apache.oodt.cas.pge.PGETaskInstance.run(PGETaskInstance.java:123) >> >... 3 more >> >Caused by: java.lang.Exception: Failed to parse value: null >> >at org.apache.oodt.cas.pge.util.XmlHelper.fillIn(XmlHelper.java:501) >> >at org.apache.oodt.cas.pge.util.XmlHelper.fillIn(XmlHelper.java:480) >> >at >> >> >org.apache.oodt.cas.pge.config.XmlFilePgeConfigBuilder.build(XmlFilePgeCon >> >figBuilder.java:77) >> >... 5 more >> >Caused by: java.lang.NullPointerException >> >at java.util.regex.Matcher.getTextLength(Matcher.java:1234) >> >at java.util.regex.Matcher.reset(Matcher.java:308) >> >at java.util.regex.Matcher.<init>(Matcher.java:228) >> >at java.util.regex.Pattern.matcher(Pattern.java:1088) >> >at >> >> >org.apache.oodt.cas.metadata.util.PathUtils.doDynamicDateToMillisReplaceme >> >nt(PathUtils.java:321) >> >at >> >> >org.apache.oodt.cas.metadata.util.PathUtils.doDynamicReplacement(PathUtils >> >.java:96) >> >at org.apache.oodt.cas.pge.util.XmlHelper.fillIn(XmlHelper.java:488) >> >... 7 more >> > >> > >> > >> > >> > >> >RES mngr: >> > >> > >> >Nov 05, 2014 5:26:28 PM org.apache.oodt.cas.resource.jobqueue.JobStack >> >addJob >> >INFO: Added Job: [2014-11-05T17:26:28.785-08:00] to queue >> >Nov 05, 2014 5:26:30 PM >> >org.apache.oodt.cas.resource.scheduler.LRUScheduler run >> >INFO: Obtained Job: [2014-11-05T17:26:28.785-08:00] from Queue: >> >Scheduling for execution >> >Nov 05, 2014 5:26:30 PM >> >org.apache.oodt.cas.resource.scheduler.LRUScheduler schedule >> >INFO: Assigning job: [urn:oodt:FileConcatenator] to node: [localhost] >> >Nov 05, 2014 5:26:30 PM sun.net.www.protocol.http.HttpURLConnection >> >plainConnect >> >FINEST: ProxySelector Request for >> >http://localhost:2001/ <http://localhost:2001/> >> >Nov 05, 2014 5:26:30 PM sun.net.www.protocol.http.HttpURLConnection >> >plainConnect >> >FINEST: Proxy used: DIRECT >> >Nov 05, 2014 5:26:30 PM sun.net.www.protocol.http.HttpURLConnection >> >writeRequests >> >FINE: sun.net.www.MessageHeader@61fc61a79 pairs: {POST / HTTP/1.1: >> >null}{Content-Type: text/xml}{Cache-Control: no-cache}{Pragma: >> >no-cache}{User-Agent: Java/1.7.0_65}{Host: localhost:2001}{Accept: >> >text/html, image/gif, image/jpeg, *; q=.2, */*; >> > q=.2}{Connection: keep-alive}{Content-Length: 105} >> >Nov 05, 2014 5:26:30 PM sun.net.www.protocol.http.HttpURLConnection >> >getInputStream >> >FINE: sun.net.www.MessageHeader@90ff2a15 pairs: {null: HTTP/1.1 200 >> >OK}{Server: Apache XML-RPC 1.0}{Connection: close}{Content-Type: >> >text/xml}{Content-Length: 121} >> >Nov 05, 2014 5:26:30 PM sun.net.www.protocol.http.HttpURLConnection >> >plainConnect >> >FINEST: ProxySelector Request for >> >http://localhost:2001/ <http://localhost:2001/> >> >Nov 05, 2014 5:26:30 PM sun.net.www.protocol.http.HttpURLConnection >> >plainConnect >> >FINEST: Proxy used: DIRECT >> >Nov 05, 2014 5:26:31 PM sun.net.www.protocol.http.HttpURLConnection >> >writeRequests >> >FINE: sun.net.www.MessageHeader@2f33cbcc9 pairs: {POST / HTTP/1.1: >> >null}{Content-Type: text/xml}{Cache-Control: no-cache}{Pragma: >> >no-cache}{User-Agent: Java/1.7.0_65}{Host: localhost:2001}{Accept: >> >text/html, image/gif, image/jpeg, *; q=.2, */*; >> > q=.2}{Connection: keep-alive}{Content-Length: 2536} >> >Nov 05, 2014 5:26:32 PM sun.net.www.protocol.http.HttpURLConnection >> >getInputStream >> >FINE: sun.net.www.MessageHeader@7188d6495 pairs: {null: HTTP/1.1 200 >> >OK}{Server: Apache XML-RPC 1.0}{Connection: close}{Content-Type: >> >text/xml}{Content-Length: 121} >> >Nov 05, 2014 5:26:32 PM >> >org.apache.oodt.cas.resource.batchmgr.XmlRpcBatchMgrProxy run >> >SEVERE: Job execution failed for jobId '2014-11-05T17:26:28.785-08:00' : >> >batchstub.executeJob returned false >> >java.lang.Exception: batchstub.executeJob returned false >> >at >> >> >org.apache.oodt.cas.resource.batchmgr.XmlRpcBatchMgrProxy.run(XmlRpcBatchM >> >grProxy.java:125) >> > >> > >> > >> > >> > >> >Workflow: >> > >> > >> >Nov 05, 2014 5:26:27 PM >> >org.apache.oodt.cas.workflow.engine.IterativeWorkflowProcessorThread >> >checkTaskRequiredMetadata >> >INFO: All required metadata fields present for task: [FileConcatenator] >> >Nov 05, 2014 5:26:28 PM >> >org.apache.oodt.cas.resource.system.XmlRpcResourceManagerClient submitJob >> >FINEST: [{job.queueName=high, >> >job.instanceClassName=org.apache.oodt.cas.workflow.structs.TaskJob, >> >job.name <http://job.name>=urn:oodt:FileConcatenator, >> >job.id <http://job.id>=, job.status=, job.load=2, >> >job.inputClassName=org.apache.oodt.cas.workflow.structs.TaskJobInput}, >> >> >{task.instance.class=org.apache.oodt.pge.examples.fileconcatenator.FileCon >> >catenatorPGETask, >> >> >task.config={PGETask_ConfigFilePath=null/file_concatenator/pge-configs/PGE >> >Config.xml, >> > >> >> >PCS_ClientTransferServiceFactory=org.apache.oodt.cas.filemgr.datatransfer. >> >LocalDataTransferFactory, >> >> >PCS_ActionRepoFile=file:/home/renu/oodt/crawler/policy/crawler-config.xml, >> > PCS_MetFileExtension=met, PGETask_DumpMetadata=true, >> >PCS_WorkflowManagerUrl=http://localhost:9001, >> > PCS_FileManagerUrl=http://localhost:9000, >> >PGETask_Name=FileConcatenator}, >> >task.metadata={TaskId=[urn:oodt:FileConcatenator], >> >WorkflowManagerUrl=[http://ubuntu:9001], >> >JobId=[ec8a60b4-6553-11e4-a26b-d92795c16b95], >> > ProcessingNode=[ubuntu], RunID=[testNumber1], >> >WorkflowInstId=[ec8a60b4-6553-11e4-a26b-d92795c16b95]}}] >> >Nov 05, 2014 5:26:39 PM >> >org.apache.oodt.cas.workflow.engine.IterativeWorkflowProcessorThread stop >> >WARNING: Attempt to kill current resmgr job: >> >[2014-11-05T17:26:28.785-08:00]: failed >> > >> > >> >When i searched online i found one of your mail archives where you had >> >mentioned to change tasks.xml >> >https://www.mail-archive.com/dev@oodt.apache.org/msg04403.html >> > >> > >> > >> >It did not work. Please let us know how to proceed. >> > >> > >> > >> >Regards, >> >Renu >> > >> > >> > >> > >> > >> > >> > >> > >> >> >
