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  1. MariaDB MaxScale
  2. MXS-4283

Race condition in KILL command processing

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      Description

      Under heavy load MaxScale might crash if a KILL command is executed that ends up killing at least one backend connection.

      This happens due to a race condition in the event delivery where the calling code doesn't correctly increment the reference counts. This was introduced in commit 51eabc8f6f33cb471e59f6fd4b37c642f6726150.

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          is caused by

          Bug - A problem which impairs or prevents the functions of the product. MXS-4209 KILL command doesn't work correctly if persistent connections are enabled

          • Major - Major loss of function.
          • Closed

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              Assignee:
              markus makela markus makela
              Reporter:
              markus makela markus makela
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                Resolved:

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