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How To Mitigate MySQL Cluster Replication Delay (Doc ID 1511433.1)

Last updated on OCTOBER 25, 2017

Applies to:

MySQL Cluster - Version 6.2 and later
Information in this document applies to any platform.

Goal

Perform MySQL Cluster replication smoothly without delays as much as possible.

Solution

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In this Document
Goal
Solution
 1. Have a dedicated SQL node for binlogging
 2. Do not have unnecessary SQL nodes for binlogging
 3. Keep ndb_binlog_index table small
 4. Fast network
 5. Batched updates on slave


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