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  1. Spark
  2. SPARK-6235

Address various 2G limits

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Details

    • Umbrella
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.4.0
    • Shuffle, Spark Core
    • None

    Description

      An umbrella ticket to track the various 2G limit we have in Spark, due to the use of byte arrays and ByteBuffers.

      Attachments

        1. SPARK-6235_Design_V0.02.pdf
          161 kB
          Guoqiang Li

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SPARK-22622 OutOfMemory thrown by Closure Serializer without proper failure propagation

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-2755 TorrentBroadcast cannot broadcast very large objects

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-1391 BlockManager cannot transfer blocks larger than 2G in size

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

          Bug - A problem which impairs or prevents the functions of the product. SPARK-22352 task failures with java.lang.IllegalArgumentException: Size exceeds Integer.MAX_VALUE error

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. SPARK-22062 BlockManager does not account for memory consumed by remote fetches

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Pull request #14647 [Github] Pull Request #14647 (witgo)

          Pull request #14977 [Github] Pull Request #14977 (witgo)

          Pull request #14995 [Github] Pull Request #14995 (witgo)

          Web Link Design doc

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              Unassigned Unassigned
              rxin Reynold Xin
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              Dates

                Created:
                Updated:
                Resolved: