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Step 1 of Mammoth Upgrade Fails with "ERROR: Error is : ERROR 1040 (HY000): Too many connections #Step -1#" (Doc ID 2748320.1)

Last updated on MARCH 12, 2021

Applies to:

Big Data Appliance Integrated Software - Version 4.12.0 and later
x86_64

Symptoms

Step 1 of Mammoth upgrade fails as below:

INFO: Executing verifyMySQLPasswd.sh on nodes /opt/oracle/BDAMammoth/bdaconfig/tmp/all_nodes #Step -1#
ERROR: Error code 1 when executing verifyMySQLPasswd.sh on host <HOSTNAME1> #Step -1#
ERROR: Error is : ERROR 1040 (HY000): Too many connections #Step -1#
...
ERROR: Error code 1 when executing verifyMySQLPasswd.sh on host <HOSTNAMEn> #Step -1#
ERROR: Error is : ERROR 1040 (HY000): Too many connections #Step -1#
ERROR: Errors executing verifyMySQLPasswd.sh. Continuing anyway. #Step -1#
ERROR: Could not log into sentry database from all nodes
ERROR: Cannot continue with operation

 

Cause

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In this Document
Symptoms
Cause
Solution


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