[kepler-users] PASS WORKFLOW PARAMETERS IN A KAR EXECUTION

[Josep Morer Muñoz]

I am trying executing the Lokterra using command line. I have created a KAR
and I build a simple report layout to test it. Now, I have a problem: when I
try to execute this KAR we also pass the workflow parameter named "r" with
the value 1 instead of 2 which is the default one.

I believe, as the same way when I executed a XML workflow, we are able to
modify the workflow parameters. However, I get this error:


---------------------------------------------------------------------------------------------------------------------------

rops at urops-laptop:~/KeplerLast$ *./kepler.sh -runwf -nogui
/home/urops/KeplerData/workflows/02-LotkaVolterraPredatorPreyProvenanceTEST.kar
-r 1*
     [null] /home/urops/KeplerLast
     [null] Found OS Extension file:
/home/urops/KeplerLast/apple-extensions/module-info/osextension.txt
     [null] DEBUG (org.kepler.Kepler:_trySaveOutModuleTree:401) Old hash is
the same as the new hash, so do not delete cache
     [null] Ran additional initialization for module gui from class
org.kepler.module.gui.Initialize
     [null] Ran additional initialization for module tagging from class
org.kepler.module.tagging.Initialize
     [null] Ran additional initialization for module provenance from class
org.kepler.module.provenance.Initialize
     [null] common tabpane configuration overridden by reporting
     [null] Ran additional initialization for module reporting from class
org.kepler.module.reporting.Initialize
     [null] common tabpane configuration overridden by WRM
     [null] Ran additional initialization for module workflowrunmanager from
class org.kepler.module.workflowrunmanager.Initialize
     [null] common tabpane configuration overridden by WRP
     [null] Ran additional initialization for module wrp from class
org.kepler.module.wrp.Initialize
     [null] loading: org.kepler.KeplerConfigurationApplication args:
ptolemy/configs/kepler/ConfigNoGUIWithCache.xml -runThenExit
/home/urops/KeplerData/workflows/02-LotkaVolterraPredatorPreyProvenanceTEST.kar
-r 1
     [null] invoking: org.kepler.KeplerConfigurationApplication.main
     [null] Kepler Initializing...
     [null] Unsupported file type or connection not available:
file:/home/urops/KeplerData/workflows/02-LotkaVolterraPredatorPreyProvenanceTEST.kar
     [null] Command failed
     [null] java.lang.Exception: Failed to parse
"ptolemy/configs/kepler/ConfigNoGUIWithCache.xml -runThenExit
/home/urops/KeplerData/workflows/02-LotkaVolterraPredatorPreyProvenanceTEST.kar
-r 1"
     [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:592)
     [null]     at org.kepler.Kepler.load(Kepler.java:333)
     [null]     at org.kepler.Kepler.load(Kepler.java:351)
     [null]     at org.kepler.Kepler.parseArgsAndRun(Kepler.java:279)
     [null]     at org.kepler.Kepler.main(Kepler.java:181)
*     [null] Caused by: ptolemy.kernel.util.IllegalActionException:
Unrecognized option: No parameter exists with name r*
     [null]     at
org.kepler.KeplerConfigurationApplication.parseArgs(KeplerConfigurationApplication.java:394)
     [null]     at
org.kepler.KeplerConfigurationApplication.<init>(KeplerConfigurationApplication.java:193)
     [null]     ... 9 more
     [null] java.lang.Exception: Failed to parse
"ptolemy/configs/kepler/ConfigNoGUIWithCache.xml -runThenExit
/home/urops/KeplerData/workflows/02-LotkaVolterraPredatorPreyProvenanceTEST.kar
-r 1"
     [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:592)
     [null]     at org.kepler.Kepler.load(Kepler.java:333)
     [null]     at org.kepler.Kepler.load(Kepler.java:351)
     [null]     at org.kepler.Kepler.parseArgsAndRun(Kepler.java:279)
     [null]     at org.kepler.Kepler.main(Kepler.java:181)
     [null] Caused by: ptolemy.kernel.util.IllegalActionException:
Unrecognized option: No parameter exists with name r
     [null]     at
org.kepler.KeplerConfigurationApplication.parseArgs(KeplerConfigurationApplication.java:394)
     [null]     at
org.kepler.KeplerConfigurationApplication.<init>(KeplerConfigurationApplication.java:193)
     [null]     ... 9 more
Exception in thread "main" Java returned: 1
    at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:90)
    at org.kepler.build.runner.Kepler.main(Kepler.java:78)
Caused by: Java returned: 1
    at org.apache.tools.ant.taskdefs.Java.execute(Java.java:108)
    at org.kepler.build.Run.runSuite(Run.java:298)
    at org.kepler.build.Run.run(Run.java:202)
    at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:86)
    ... 1 more
--- Nested Exception ---
Java returned: 1
    at org.apache.tools.ant.taskdefs.Java.execute(Java.java:108)
    at org.kepler.build.Run.runSuite(Run.java:298)
    at org.kepler.build.Run.run(Run.java:202)
    at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:86)
    at org.kepler.build.runner.Kepler.main(Kepler.java:78)

-----------------------------------------------------------------------------------------------------------------------------------

I need to pass diferent workflow parameters values than default ones that
are inside the workflow. Have I miss something or am I wrong with the
syntax?

Thanks.

-- 
Josep
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