Selvaganesan Govindarajan created TRAFODION-2698:
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Summary: Ensure RMS can be disabled properly
Key: TRAFODION-2698
URL: https://issues.apache.org/jira/browse/TRAFODION-2698
Project: Apache Trafodion
Issue Type: Improvement
Components: sql-exe
Affects Versions: any
Reporter: Selvaganesan Govindarajan
Assignee: Selvaganesan Govindarajan
Fix For: 2.2-incubating
By default, RMS gets started. If you stop RMS, the shared segment stay around
and hence all the process would continue to assume RMS is up. The proper way to
disable RMS is
export SQ_START_RMS=0
Then do sqstart
This would be the proper way to disable RMS in future.
We encounter cores of SQL processes and improper message with the above
scenario. Disabling RMS in the above way ensures that the shared segment is
never used.
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