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Posted to issues@hbase.apache.org by "churro morales (JIRA)" <ji...@apache.org> on 2016/06/01 18:33:59 UTC

[jira] [Updated] (HBASE-15727) Canary Tool for Zookeeper

     [ https://issues.apache.org/jira/browse/HBASE-15727?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

churro morales updated HBASE-15727:
-----------------------------------
    Attachment: HBASE-15727.v4.patch

> Canary Tool for Zookeeper
> -------------------------
>
>                 Key: HBASE-15727
>                 URL: https://issues.apache.org/jira/browse/HBASE-15727
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 2.0.0
>            Reporter: churro morales
>            Assignee: churro morales
>         Attachments: HBASE-15727-v1.patch, HBASE-15727-v2.patch, HBASE-15727-v3.patch, HBASE-15727.patch, HBASE-15727.v4.patch
>
>
> It would be nice to have the canary tool also monitor zookeeper.  Something simple like doing a getData() call on zookeeper.znode.parent
> It would be nice to create clients for every instance in the quorum such that you could monitor overloaded or poor behaving instances.



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