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Displaying posts with tag: fail-over (reset)

Flexible Fail-over Policies Using MySQL and Global Transaction Identifiers
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<< Previous Post: Advanced use of Global Transaction Identifiers

As we saw in my previous posts, Global Transaction Identifiers in MySQL 5.6 allow you to change the replication topology arbitrarily. You don't even need to specify the positions in the replication stream – when you turn on auto-positioning, the master automatically sends only those transactions that are missing on the slave.

When you do a fail-over, you want to make sure that the new master is up-to-date. For instance, consider the following scenario:





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