Uploaded image for project: 'Pig'
  1. Pig
  2. PIG-3505

Make AvroStorage sync interval take default from io.file.buffer.size

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.11
    • Fix Version/s: 0.13.0
    • Component/s: None
    • Labels:
      None

      Description

      The default sync interval is 16K which is very bad for bzip compression which can take bigger chunk of data for compression. Hadoop's Bzip2code uses io.file.buffer.size as the buffer size. Most tuned environments have it set to 128K which gives better compression.

        Attachments

        1. PIG-3505-1.patch
          4 kB
          Rohini Palaniswamy

          Activity

            People

            • Assignee:
              rohini Rohini Palaniswamy
              Reporter:
              rohini Rohini Palaniswamy
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: