Data Node Fails To Start During Memory Allocation: "Forced node shutdown completed. Occured during startphase 0. Caused by error 6050: 'WatchDog terminate, internal error or massive overload ..." (Doc ID 2131776.1)

Last updated on MARCH 08, 2017

Applies to:

MySQL Cluster - Version 7.2 and later
Information in this document applies to any platform.

Symptoms

When starting a data node it fails due to the WatchDog terminating the node while allocating memory in startphase 0. From the data node's error log:

 

Changes

The issue may start to happen after changing the configuration in such a way that more memory is required by the data node. However this is not a requirement.

Cause

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