[jira] [Created] (HDFS-17526) getMetadataInputStream should use getShareDeleteFileInputStream for windows

["Danny Becker (Jira)" <ji...@apache.org>]

Danny Becker created HDFS-17526:
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             Summary: getMetadataInputStream should use getShareDeleteFileInputStream for windows
                 Key: HDFS-17526
                 URL: https://issues.apache.org/jira/browse/HDFS-17526
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: datanode
    Affects Versions: 3.3.4
            Reporter: Danny Becker


In HDFS-10636(, the getDataInputStream method uses the getShareDeleteFileInputStream for windows, but the getMetaDataInputStream does not use this. The following error can happen when a DataNode is trying to update the genstamp on a block in Windows.

DataNode Logs:
{{Caused by: java.io.IOException: Failed to rename G:\data\hdfs\data\current\BP-1\current\finalized\subdir5\subdir16\blk_1_1.meta to G:\data\hdfs\data\current\BP-1\current\finalized\subdir5\subdir16\blk_1_2.meta due to failure in native rename. 32: The process cannot access the file because it is being used by another process.}}



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