NDB Data nodes fail to start with Internal Error 2341 in DbtcMain.cpp
(Doc ID 2528941.1)
Last updated on FEBRUARY 27, 2020
Applies to:
MySQL Cluster - Version 7.4 and laterInformation in this document applies to any platform.
Symptoms
On : 7.4 version, Crashes
When attempting to use NDB cluster,
the following error occurs.
ERROR
-----------------------
NDB data nodes fail to start with Error Code 2341
STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. start cluster
2. Execute large queries which use SPJ feature and usually take more than 6 min to execute. Typically these queries are large multi-table joins.
3. data Nodes failure occurrs
BUSINESS IMPACT
-----------------------
The issue has the following business impact:
Due to this issue, users cannot use the database.
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |