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Posted to dev@ambari.apache.org by "Siddharth Wagle (JIRA)" <ji...@apache.org> on 2016/02/24 22:58:18 UTC

[jira] [Updated] (AMBARI-15170) Move logic involving HBase shell calls to enable normalization and FIFO compaction policy to Java

     [ https://issues.apache.org/jira/browse/AMBARI-15170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Wagle updated AMBARI-15170:
-------------------------------------
    Attachment: AMBARI-15170.patch

> Move logic involving HBase shell calls to enable normalization and FIFO compaction policy to Java
> -------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-15170
>                 URL: https://issues.apache.org/jira/browse/AMBARI-15170
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-metrics
>    Affects Versions: 2.2.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>             Fix For: 2.2.2
>
>         Attachments: AMBARI-15170.patch
>
>
> Currently, HBase shell calls are made through the metrics collector startup script in a parallel thread along with the Collector start jvm, causing performance issues. If the logic is moved to the collector Java code, we can return from the startup script quicker and declare the action to be Success to the agent once schema creating succeeds.



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