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https://issues.apache.org/jira/browse/MAPREDUCE-7313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Deegue updated MAPREDUCE-7313:
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Description:
History Server searches applications by visiting `history file`. If we move
`history file` to `/done` before `conf file`, at the same time, stop the
History Server, however, `conf file` is still in `/intermediate`. When we start
the History Server again, this `conf file` won't be moved to `/done` because
`history file` is no longer in `/intermediate`.
Trash(outdated `conf file`) will pile up in `/intermediate` directory util we
delete them manually or it'll slow down History Server.
was:
History Server searches applications by visiting `history file`. If we move
`history file` to `/done` before `conf file`, at the same time, stop the
History Server, however, `conf file` is still in `/intermediate`. When we start
the History Server again, this `conf file` won't be moved to `/done` because
`history file` is no longer in `/intermediate`.
Trash(outdated `conf file`) will pile up in `/intermediate` directory util we
delete them manually or it'll slow down History Server.
> History file should move after conf file
> -----------------------------------------
>
> Key: MAPREDUCE-7313
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7313
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Reporter: Deegue
> Priority: Minor
>
> History Server searches applications by visiting `history file`. If we move
> `history file` to `/done` before `conf file`, at the same time, stop the
> History Server, however, `conf file` is still in `/intermediate`. When we
> start the History Server again, this `conf file` won't be moved to `/done`
> because `history file` is no longer in `/intermediate`.
> Trash(outdated `conf file`) will pile up in `/intermediate` directory util we
> delete them manually or it'll slow down History Server.
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