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SQL Node Binlog Purge Increases Memory Usage (Doc ID 2776155.1)

Last updated on MAY 19, 2021

Applies to:

MySQL Server - Version 5.7 and later
Information in this document applies to any platform.

Goal

Why does PURGE binlogs increases SQL node memory usage in an NDB Cluster setup?
 

Solution

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In this Document
Goal
Solution
 Event API buffer growth
 Large transaction when purging ndb_binlog_index
References


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