[kepler-dev] [Bug 4865] New: Second time running a workflow by command line faild

bugzilla-daemon at ecoinformatics.org bugzilla-daemon at ecoinformatics.org
Wed Mar 3 12:24:05 PST 2010


http://bugzilla.ecoinformatics.org/show_bug.cgi?id=4865

           Summary: Second time running a workflow by command line faild
           Product: Kepler
           Version: 1.x dev
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: core
        AssignedTo: berkley at nceas.ucsb.edu
        ReportedBy: tao at nceas.ucsb.edu
         QAContact: kepler-dev at kepler-project.org


I use the following command to run a workflow:
java -classpath build-area/lib/ant.jar:kepler.jar
org.kepler.build.runner.Kepler -server -repository=chico1Repository -runwf
-nogui  /tmp/kar/8061.4.1.kar

under kepler directory.

The first time, it succeeded. However, when the second time it failed:
 [null] Cached KAR contents
     [null] Processing entry,
LSID=urn:lsid:gamma.msi.ucsb.edu/OpenAuth/:8016:19:1,
type=org.kepler.moml.CompositeClassEntity
     [null] Command failed
     [null] java.lang.Exception: Failed to parse
"ptolemy/configs/kepler/ConfigNoGUIWithCache.xml -runThenExit -server
-repository=chico1Repository /tmp/kar/8061.4.1.kar"
     [null]     at
ptolemy.actor.gui.ConfigurationApplication.throwArgsException(ConfigurationApplication.java:651)
     [null]     at
org.kepler.KeplerConfigurationApplication.<init>(KeplerConfigurationApplication.java:288)
     [null]     at
org.kepler.KeplerConfigurationApplication.main(KeplerConfigurationApplication.java:582)
     [null]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     [null]     at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     [null]     at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     [null]     at java.lang.reflect.Method.invoke(Method.java:585)
     [null]     at org.kepler.Kepler.load(Kepler.java:321)
     [null]     at org.kepler.Kepler.load(Kepler.java:339)
     [null]     at org.kepler.Kepler.parseArgsAndRun(Kepler.java:267)
     [null]     at org.kepler.Kepler.main(Kepler.java:169)
     [null] Caused by: org.kepler.objectmanager.cache.CacheException: Exception
occurred while deserializing object
     [null]     at
org.kepler.objectmanager.cache.CacheManager.getObject(CacheManager.java:529)
     [null]     at
org.kepler.KeplerConfigurationApplication.<init>(KeplerConfigurationApplication.java:171)
     [null]     ... 9 more
     [null] Caused by: java.io.IOException: Error in
ActorCacheObject(ReadExternal): null
     [null]     at
org.kepler.objectmanager.cache.ActorCacheObject.readExternal(ActorCacheObject.java:250)



If I deleted the .kepler, it worked again.

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