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  1. Spark
  2. SPARK-25827

Replicating a block > 2gb with encryption fails

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.4.0
    • 2.4.1, 3.0.0
    • Spark Core
    • None

    Description

      There are a couple of issues with replicating & remote reads of large encrypted blocks, which try to create buffers where they shouldn't. Some of this is properly limiting the size of arrays under SPARK-25904, but there are others specific to encryption & trying to convert EncryptedBlockData into a regular ByteBuffer.

      EDIT: moved general array size stuff under SPARK-25904.

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        Issue Links

          is caused by

          Sub-task - The sub-task of the issue SPARK-24296 Support replicating blocks larger than 2 GB

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. SPARK-25704 Replication of > 2GB block fails due to bad config default

          • Major - Major loss of function.
          • Resolved
          links to

          Pull request #22818 [Github] Pull Request #22818 (squito)

          Pull request #22916 [Github] Pull Request #22916 (squito)

          Pull request #22917 [Github] Pull Request #22917 (squito)

          Pull request #22917 [Github] Pull Request #22917 (squito)

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            People

              irashid Imran Rashid
              irashid Imran Rashid
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              Dates

                Created:
                Updated:
                Resolved: