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  1. HBase
  2. HBASE-15506

FSDataOutputStream.write() allocates new byte buffer on each operation

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Details

    • Improvement
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None
    • None

    Description

      Deep inside stack trace in DFSOutputStream.createPacket.

      This should be opened in HDFS. This JIRA is to track HDFS work.

      Attachments

        1. HBASE-15506-v2.patch
          1 kB
          Vladimir Rodionov

        Issue Links

          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-10194 FSDataOutputStream.write() allocates new byte buffer on each operation

          • Major - Major loss of function.
          • Resolved
          is part of

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-15492 Memory usage optimizations

          • Major - Major loss of function.
          • Closed
          is related to

          Umbrella - An overarching type made of sub-tasks HBASE-15555 Memory Management

          • Major - Major loss of function.
          • Resolved

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              vrodionov Vladimir Rodionov
              vrodionov Vladimir Rodionov
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              Dates

                Created:
                Updated: