max_slot_wal_keep_size - Mailing list pgsql-admin

From Scott Ribe
Subject max_slot_wal_keep_size
Date
Msg-id 58D79C5B-B9FE-403B-97C0-40B6DF1E00CF@elevated-dev.com
Whole thread Raw
Responses Re: max_slot_wal_keep_size  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
List pgsql-admin
If I use max_slot_wal_keep_size to limit disk impact of a down replica, and subsequently a down replica causes PG to
hitthis limit, is there a particular message that will be logged when the limit is crossed and PG starts to purge WAL? 

Context is: trying to debug a failure to bring up a replica, where the failure happened in the middle of a moderately
complexchain of events that likely started with a bad disk. (Patroni is involved, FWIW) 

--
Scott Ribe
scott_ribe@elevated-dev.com
https://www.linkedin.com/in/scottribe/





--
Scott Ribe
scott_ribe@elevated-dev.com
https://www.linkedin.com/in/scottribe/






pgsql-admin by date:

Previous
From: Ron
Date:
Subject: Re: Join for the parent table will not leverage the index scan
Next
From: Alvaro Herrera
Date:
Subject: Re: max_slot_wal_keep_size