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From "Nanda kumar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDDS-868) Handle quasi closed container replicas in SCM
Date Tue, 27 Nov 2018 07:24:00 GMT

    [ https://issues.apache.org/jira/browse/HDDS-868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16700016#comment-16700016
] 

Nanda kumar commented on HDDS-868:
----------------------------------

Thanks [~msingh] & [~jnp] for the review. I will commit this shortly.

> Handle quasi closed container replicas in SCM
> ---------------------------------------------
>
>                 Key: HDDS-868
>                 URL: https://issues.apache.org/jira/browse/HDDS-868
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>          Components: SCM
>            Reporter: Nanda kumar
>            Assignee: Nanda kumar
>            Priority: Major
>         Attachments: HDDS-868.000.patch, HDDS-868.001.patch
>
>
> In case of pipeline failure the containers will be quais closed by datanode. SCM has
to understand that the container replica is quasi closed and based on the block commit sequence
Id SCM should identify the latest replica and force close them now.



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