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Workload Is Not Evenly Distributed Among Data Nodes; Cause Of "Got temporary error 245 'Too many active scans' from NDBCLUSTER" On Specific Data Node (Doc ID 2980094.1)

Last updated on OCTOBER 13, 2023

Applies to:

MySQL Cluster - Version 7.6 and later
Information in this document applies to any platform.

Symptoms

Specific data nodes get busy when running queries from SQL nodes. The following error can be observed more than expected:

Cause

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In this Document
Symptoms
Cause
Solution
References


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