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From "Praveen Adlakha (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-1782) Client returns FalconWebException instead of the expected error message
Date Fri, 29 Jan 2016 12:17:39 GMT

    [ https://issues.apache.org/jira/browse/FALCON-1782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15123414#comment-15123414
] 

Praveen Adlakha commented on FALCON-1782:
-----------------------------------------

This error is not because of the Error handling code that was pushed previously.The same error
used to be thrown earlier also.I am fixing it will upload the patch in some time.

> Client returns FalconWebException instead of the expected error message
> -----------------------------------------------------------------------
>
>                 Key: FALCON-1782
>                 URL: https://issues.apache.org/jira/browse/FALCON-1782
>             Project: Falcon
>          Issue Type: Bug
>          Components: client, scheduler
>    Affects Versions: 0.9
>            Reporter: Pragya Mittal
>            Assignee: Praveen Adlakha
>             Fix For: 0.9
>
>
> {noformat}
> dataqa@lda01:~$ falcon entity -type process -schedule -name ProcessMultipleClustersTest
-properties falcon.scheduler:native
> ERROR: Bad Request;ua1/Entity schedule failed for process: ProcessMultipleClustersTest
> {noformat}
> Although server logs conatin the following stack trace :
> {noformat}
> 2016-01-27 12:39:38,948 ERROR - [904889633@qtp-690339675-6 - b34cec09-f533-495c-92e1-a927948aef7b:dataqa:POST//entities/schedule/process/ProcessMultipleClustersTest]
~ Entity schedule failed for process: ProcessMultipleClustersTest (AbstractSchedulableEntityManager:105)
> org.apache.falcon.FalconException: Entity ProcessMultipleClustersTest is already scheduled
on configured workflow engine.
>         at org.apache.falcon.workflow.WorkflowEngineFactory.getWorkflowEngine(WorkflowEngineFactory.java:93)
>         at org.apache.falcon.resource.AbstractSchedulableEntityManager.scheduleInternal(AbstractSchedulableEntityManager.java:103)
>         at org.apache.falcon.resource.AbstractSchedulableEntityManager.schedule(AbstractSchedulableEntityManager.java:82)
>         at org.apache.falcon.resource.SchedulableEntityManager.schedule(SchedulableEntityManager.java:175)
>         at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:497)
>         at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
>         at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:185)
>         at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
>         at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
> {noformat}
> Prism logs say the following :
> {noformat}
> 2016-01-27 12:39:38,948 ERROR - [904889633@qtp-690339675-6 - b34cec09-f533-495c-92e1-a927948aef7b:dataqa:POST//entities/schedule/process/ProcessMultipleClustersTest]
~ Unable to schedule workflow (AbstractSchedulableEntityManager:85)
> org.apache.falcon.FalconWebException
>         at org.apache.falcon.FalconWebException.newAPIException(FalconWebException.java:62)
>         at org.apache.falcon.FalconWebException.newAPIException(FalconWebException.java:54)
>         at org.apache.falcon.resource.AbstractSchedulableEntityManager.scheduleInternal(AbstractSchedulableEntityManager.java:106)
>         at org.apache.falcon.resource.AbstractSchedulableEntityManager.schedule(AbstractSchedulableEntityManager.java:82)
>         at org.apache.falcon.resource.SchedulableEntityManager.schedule(SchedulableEntityManager.java:175)
>         at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:497)
> {noformat}



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