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https://issues.apache.org/jira/browse/HBASE-15727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15311295#comment-15311295
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Ted Yu commented on HBASE-15727:
--------------------------------
lgtm
Minor comments:
{code}
109 * outputs some information about failure of latency.
{code}
failure of latency -> failure or latency
{code}
1161 } catch (InterruptedException e) {
{code}
Please restore interrupt status.
> 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,
> HBASE-15727.v5.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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