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https://issues.apache.org/jira/browse/YARN-7228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Giovanni Matteo Fumarola updated YARN-7228:
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Description:
The current code in GenericExceptionHandler does not log the stack trace in
case of INTERNAL_SERVER_ERROR
e.g.
yarn.webapp.GenericExceptionHandler: INTERNAL_SERVER_ERROR
java.lang.NullPointerException
By adding a log line we can improve the debugging in case of errors, and by
changing RemoteExceptionData we let the client understand what they did wrong
e.g. Resources = null.
was:The current code in
> GenericExceptionHandler does not log StackTrace in case of
> INTERNAL_SERVER_ERROR
> --------------------------------------------------------------------------------
>
> Key: YARN-7228
> URL: https://issues.apache.org/jira/browse/YARN-7228
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Giovanni Matteo Fumarola
> Assignee: Giovanni Matteo Fumarola
>
> The current code in GenericExceptionHandler does not log the stack trace in
> case of INTERNAL_SERVER_ERROR
> e.g.
> yarn.webapp.GenericExceptionHandler: INTERNAL_SERVER_ERROR
> java.lang.NullPointerException
> By adding a log line we can improve the debugging in case of errors, and by
> changing RemoteExceptionData we let the client understand what they did wrong
> e.g. Resources = null.
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