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  1. HBase
  2. HBASE-6067

HBase won't start when hbase.rootdir uses ViewFileSystem

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.94.1, 0.95.0
    • regionserver
    • None
    • Reviewed

    Description

      HBase currently doesn't work with HDFS federation (hbase.rootdir with a client that uses viewfs) because HLog#init uses FileSystem#getDefaultBlockSize and getDefaultReplication. These throw an exception because there is no default filesystem in a viewfs client so there's no way to determine a default block size or replication factor. They could use the versions of these methods that take a path, however these were introduced in HADOOP-8014 and are not yet available in Hadoop 1.x.

      Attachments

        1. 6067-v2.txt
          2 kB
          Ted Yu
        2. 6067-addendum.txt
          0.7 kB
          Ted Yu
        3. 6067.txt
          2 kB
          Ted Yu

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              zhihyu@ebaysf.com Ted Yu
              eli2 Eli Collins
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              Dates

                Created:
                Updated:
                Resolved: