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Displaying posts with tag: master_pos_wait (reset)

Stopping the slave exactly at a specified binlog position
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Catching up on some articles on the Planet MySQL feed, I just read the post by Dathan on how to promote a slave to be master by using MASTER_POS_WAIT(). The MASTER_POS_WAIT() is an excellent function that allows you to wait until the slave reaches a point at or after the given binlog position. Observe that after the statement issuing a MASTER_POS_WAIT() returns, the slave threads are still running, so this means that even if a STOP SLAVE is issued immediately after the statement with MASTER_POS_WAIT(), it is bound to move a little more before actually stopping. For Dathan's situation, this is not necessary, but wouldn't it be great if you could stop a slave at  [Read more...]
Showing entries 1 to 1

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