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  1. Flink
  2. FLINK-8455

Add Hadoop to the parent-first loading patterns

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 1.4.0
    • Fix Version/s: 1.4.1, 1.5.0
    • Component/s: None
    • Labels:
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      Description

      Various users have reported issues (mainly in the BucketingSink) where they get ClassCastExceptions related to Hadoop classes.

      In all cases, users had Hadoop dependencies bundled into their application jar files. To make the experience better, I suggest to let Hadoop always load its classes parent-first.

       

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            • Assignee:
              sewen Stephan Ewen
              Reporter:
              sewen Stephan Ewen

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