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From "Duo Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-16835) Revisit the zookeeper usage at client side
Date Wed, 26 Oct 2016 07:43:58 GMT

     [ https://issues.apache.org/jira/browse/HBASE-16835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Duo Zhang updated HBASE-16835:
------------------------------
    Attachment: HBASE-16835.patch

No watcher. Use curator to make async request to zk. No Watcher. Will use this API to implement
async region locator.

Our ZooKeeperWatcher does not support async request, and it is not easy to add async support
to it as the biggest problem is how to retry. So I use curator here.

Thanks.

> Revisit the zookeeper usage at client side
> ------------------------------------------
>
>                 Key: HBASE-16835
>                 URL: https://issues.apache.org/jira/browse/HBASE-16835
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Duo Zhang
>         Attachments: HBASE-16835.patch
>
>
> Watcher or not.
> Curator or not.
> Keep connection or not.
> ...



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