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From "Tsz Wo Nicholas Sze (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-11865) Ozone: Do not initialize Ratis cluster during datanode startup
Date Mon, 22 May 2017 21:24:04 GMT

     [ https://issues.apache.org/jira/browse/HDFS-11865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tsz Wo Nicholas Sze updated HDFS-11865:
---------------------------------------
    Status: Patch Available  (was: Open)

> Ozone: Do not initialize Ratis cluster during datanode startup
> --------------------------------------------------------------
>
>                 Key: HDFS-11865
>                 URL: https://issues.apache.org/jira/browse/HDFS-11865
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>         Attachments: HDFS-11865-HDFS-7240.20170522.patch
>
>
> During a datanode startup, we current pass dfs.container.ratis.conf so that the datanode
is bound to a particular Ratis cluster.
> In this JIRA, we change Datanode that the datanode is no longer bound to any Ratis cluster
during startup. We use the Ratis reinitialize request (RATIS-86) to set up a Ratis cluster
later on.



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