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Posted to hdfs-dev@hadoop.apache.org by "Andrew Wang (JIRA)" <ji...@apache.org> on 2014/02/19 23:43:26 UTC

[jira] [Created] (HDFS-5977) FSImageFormatPBINode does not respect "-renameReserved" upgrade flag

Andrew Wang created HDFS-5977:
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             Summary: FSImageFormatPBINode does not respect "-renameReserved" upgrade flag
                 Key: HDFS-5977
                 URL: https://issues.apache.org/jira/browse/HDFS-5977
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode
    Affects Versions: 2.4.0
            Reporter: Andrew Wang


HDFS-5709 added a new upgrade flag "-renameReserved" which can be used to automatically rename reserved paths like "/.reserved" encountered during upgrade. The new protobuf loading code does not have a similar facility, so future reserved paths cannot be automatically renamed via "-renameReserved".



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