How do I identify a session that is blocked?
Can blocking sessions increase idle sessions?
I see something like waitdurarion in pg_locks..is that helpful anyway?
I am often facing idle connection spike. That is why I am checking all these.
On Fri, 2023-10-13 at 05:16 +0530, Rajesh Kumar wrote:
> How do I analyze locks and resolve it. Is there only one query that helps?
> This lock issue leading to high connections it seems.
Once you have identified a session that is blocked, get its process ID
from pg_stat_activity and SELECT pg_blocking_pids(12345);
with that process number as argument.
Then you get all the other sessions that block that session.
Yours,
Laurenz Albe