anozdrin/alik@station. 62d2ee935e Fix for a BUG#31649: events.test fails: NULL "state" field of ...

SHOW PROCESSLIST.

The problem was a race condition: if the Event Scheduler was not
quick enough, the following scenario happens:
  - The Event Scheduler picks up the created event;
  - The event is executed;
  - event_scheduler_thread->proc_info is set to NULL;
  - The client issues SELECT FROM I_S.

The fix is to wait for the Event Scheduler to reach 'Waiting
for next activation' state.

2007-10-31 12:04:19 +03:00

26 KiB

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