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Posted to hdfs-dev@hadoop.apache.org by "Yiqun Lin (JIRA)" <ji...@apache.org> on 2018/11/28 08:18:01 UTC

[jira] [Created] (HDDS-878) Do the disk failure check before ContainerSet initialization

Yiqun Lin created HDDS-878:
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             Summary: Do the disk failure check before ContainerSet initialization
                 Key: HDDS-878
                 URL: https://issues.apache.org/jira/browse/HDDS-878
             Project: Hadoop Distributed Data Store
          Issue Type: Bug
    Affects Versions: 0.3.0
            Reporter: Yiqun Lin
            Assignee: Yiqun Lin


OzoneContainer won't handle any disk failures before initializing the ContainerSet. In a very extreme case, all the disk are bad and the OzoneContainer can still be running. We can improve this and add disk failure tolerance, like DataNode already did.



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