How to analyze a core dump - Mailing list pgsql-admin

From S Bob
Subject How to analyze a core dump
Date
Msg-id 328ba050-4a99-d4ea-0f65-6b268c0e8b89@quadratum-braccas.com
Whole thread Raw
Responses Re: How to analyze a core dump  (Peter Geoghegan <pg@bowt.ie>)
List pgsql-admin
All;


I have this message in the /var/log/message log on a server running 
PostgreSQL:

ID 603404 kern.notice] NOTICE: core_log: postgres[20995] core dumped: 
/var/coredumps/core_smffnsdb3_postgres_1000_1500_1603426561_20995


and this in the postgresql log:

2020-10-23 04:17:40 GMT [5588]:[21-1]    5df751a6.15d4 >LOG: server 
process (PID 20995) was terminated by signal 10

How do I determine the root cause?


Thanks in advance




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