Failure of transaction with watch should be ignored. #977
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The method `Scheduler.cleanupTimestamp` uses Optimistic locking by watch command, it's quite possible some watched keys changed during transaction (as a result, null is returned), it's OK, scheduler will start next polling, and the failed timestamp will be retried. ref: https://redis.io/docs/interact/transactions/#optimistic-locking-using-check-and-set
evantahler
removed this pull request from the merge queue due to the queue being cleared
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The method
Scheduler.cleanupTimestampuses Optimistic locking by watch command, it's quite possible some watched keys changed during transaction (as a result, null is returned), it's OK, scheduler will start next polling, and the failed timestamp will be retried.ref: https://redis.io/docs/interact/transactions/#optimistic-locking-using-check-and-set
Closes #976 (comment)