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https://issues.apache.org/jira/browse/FALCON-885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14211551#comment-14211551
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Venkatesh Seetharam edited comment on FALCON-885 at 11/14/14 12:15 AM:
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bq. The reason is there is a bad side effect to overloading the thread name.
Since thread name is printed in the logs through %t qualifier, you will notice
that thread name has suddenly become very long
So what? Its lighter than another threadlocal. The log length remains the same
bq. and request id will be appearing twice in each log, making the log line a
bit bulky & ugly.
Nope, it only appears ONCE
was (Author: svenkat):
bq. The reason is there is a bad side effect to overloading the thread name.
Since thread name is printed in the logs through %t qualifier, you will notice
that thread name has suddenly become very long
So what? Its lighter than another threadlocal
bq. and request id will be appearing twice in each log, making the log line a
bit bulky & ugly.
Nope, it only appears ONCE
> RequestID is coming as null for all instance API calls
> ------------------------------------------------------
>
> Key: FALCON-885
> URL: https://issues.apache.org/jira/browse/FALCON-885
> Project: Falcon
> Issue Type: Bug
> Affects Versions: 0.6
> Reporter: Suhas Vasu
> Assignee: Venkatesh Seetharam
> Fix For: 0.6
>
> Attachments: FALCON-885.patch
>
>
> The Instance API calls are returning null requestID's in all cases. This
> shouldn't occur. We need to fix this before we make a release.
> Example API call
> {noformat}
> {"status":"SUCCEEDED","message":"default/SUMMARY\n","requestId":"default/null\n","instancesSummary":[{"cluster":"local","map":{"entry":{"key":"KILLED","value":"3"}}}]}
> {noformat}
> Example CLI command
> {noformat}
> inmobis-MacBook-Pro-3:falcon-0.6-incubating-SNAPSHOT suhas.v$ bin/falcon
> instance -type process -kill -name WordCount -start 2014-11-09T19:00Z -end
> 2014-11-09T22:00Z
> Consolidated Status: SUCCEEDED
> Instances:
> Instance Cluster SourceCluster Status
> Start End Details Log
> -----------------------------------------------------------------------------------------------
> 2014-11-09T21:00Z local - KILLED 2014-11-11T06:11Z
> 2014-11-11T06:14Z -
> http://localhost:11000/oozie?job=0000006-141111114025154-oozie-oozi-W
> 2014-11-09T20:00Z local - KILLED 2014-11-11T06:11Z
> 2014-11-11T06:14Z -
> http://localhost:11000/oozie?job=0000004-141111114025154-oozie-oozi-W
> 2014-11-09T19:00Z local - KILLED 2014-11-11T06:11Z
> 2014-11-11T06:14Z -
> http://localhost:11000/oozie?job=0000002-141111114025154-oozie-oozi-W
> Additional Information:
> Response: default/KILL
> Request Id: default/null
> {noformat}
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