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  1. Percona XtraDB Cluster
  2. PXC-2910

BF aborting a stored procedure with an exception handler can hang PXC

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    Details

    • Type: Bug
    • Status: On Hold
    • Priority: Medium
    • Resolution: Unresolved
    • Affects Version/s: 5.7.28-31.41
    • Fix Version/s: None
    • Component/s: None
    • Labels:
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      Description

      A Stored Procedure with an exception handler

      DECLARE CONTINUE HANDLER FOR SQLEXCEPTION SET hasError = 1;
      

      will ignore a BF abort (which is seen as an exception).

      This can cause the system hang (related to PXC-2684)

       

      Note: This does not affect 8.0.18  8.0 will abort even if there is an exception handler set.

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              Assignee:
              kenn.takara Kenn Takara
              Reporter:
              kenn.takara Kenn Takara
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                Updated:

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