[jira] [Resolved] (AMBARI-3701) Reduce logs emitted to report heartbeats from agents

["Dmytro Sen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-3701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen resolved AMBARI-3701.
--------------------------------

    Resolution: Fixed

commited to trunk

> Reduce logs emitted to report heartbeats from agents
> ----------------------------------------------------
>
>                 Key: AMBARI-3701
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3701
>             Project: Ambari
>          Issue Type: Bug
>          Components: controller
>    Affects Versions: 1.4.2
>            Reporter: Dmytro Shkvyra
>            Assignee: Dmytro Shkvyra
>             Fix For: 1.4.2
>
>         Attachments: AMBARI-3701.patch
>
>
> For a 657 node cluster:
> ~10 minute for 10 MB and 20 log files store about 200 minutes (~3 hours) of log. This is not ideal if an error overnight needs to be investigated. We should try for the log to last 24 hours - ideally 72 hours to account for weekends.
> {code}
> -rw-r--r--  1 root root 10485854 Oct 17 17:35 ambari-server.log.6
> -rw-r--r--  1 root root 10485836 Oct 17 17:44 ambari-server.log.5
> -rw-r--r--  1 root root 10485811 Oct 17 17:52 ambari-server.log.4
> -rw-r--r--  1 root root 10485793 Oct 17 18:01 ambari-server.log.3
> -rw-r--r--  1 root root 10485793 Oct 17 18:10 ambari-server.log.2
> -rw-r--r--  1 root root 10485854 Oct 17 18:18 ambari-server.log.1
> {code}



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