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  1. Giraph (Retired)
  2. GIRAPH-185

Improve concurrency of putMsg / putMsgList

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Invalid
    • 1.0.0
    • 1.0.0
    • graph
    • None

    Description

      Currently in putMsg / putMsgList, a synchronized closure is used to protect the whole transientInMessages when adding the new message. This lock prevents other concurrent calls to putMsg/putMsgList and increases the response time. We should use fine-grain locks to allow high concurrency in message communication.

      Attachments

        1. GIRAPH-185.patch
          5 kB
          Bo Wang
        2. GIRAPH-185.patch
          7 kB
          Bo Wang
        3. GIRAPH-185.patch
          3 kB
          Bo Wang

        Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. GIRAPH-45 Improve the way to keep outgoing messages

          • Major - Major loss of function.
          • Resolved

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            People

              bowang Bo Wang
              bowang Bo Wang
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                Updated:
                Resolved:

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