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https://issues.apache.org/jira/browse/AMBARI-24228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Levas updated AMBARI-24228:
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Resolution: Fixed
Status: Resolved (was: Patch Available)
> Agent-side command-*.json files should optionally be deleted when no longer
> needed by the command
> -------------------------------------------------------------------------------------------------
>
> Key: AMBARI-24228
> URL: https://issues.apache.org/jira/browse/AMBARI-24228
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent
> Affects Versions: 2.1.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Priority: Critical
> Labels: pull-request-available
> Fix For: 2.7.0
>
> Time Spent: 4h 50m
> Remaining Estimate: 0h
>
> Agent-side _command JSON_ files ({{command-*.json}}, {{status_command.json}})
> should optionally be deleted when no longer needed by the command. One
> reason for this is to reduce the risk of leaking sensitive data stored at
> plaintext in the _command JSON_ files.
> Currently the _command JSON_ files are stored on disk in
> /var/lib/ambari-agent/data. These files may be cleared out over time, but
> there is a need to have them removed as soon as they are no longer needed.
> To do this, a retention policy may be defined so that the Ambari agent
> behaves accordingly:
> * {{keep}}
> ** No automatic removal is performed
> ** This is the default behavior
> * {{remove}}
> ** The _command JSON_ file are remove as soon as the command completes
> * {{remove_on_success}}
> ** The _command JSON_ files are remove as soon as the command *successfully*
> completes
> ** The _command JSON_ files are not removed on failure conditions
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