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MYSQLD Got Signal 11 After Being Disconnected From Cluster With Warning "Disconnecting node ### because it has exceeded MaxBufferedEpochs (100 > 100)" (Doc ID 1955787.1)

Last updated on AUGUST 03, 2020

Applies to:

MySQL Cluster - Version 7.3 to 7.6 [Release 7.3 to 7.0]
Information in this document applies to any platform.

Symptoms

Performance decreasing on a MySQL Cluster with MCM.

Checking the status, it can be seen 2 of SQL nodes restarting.

The mysqld node disconnects from the cluster:

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
 Workaround
 Permanent solution
References


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