| From: | Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com> |
|---|---|
| To: | kuntalghosh(dot)2007(at)gmail(dot)com |
| Cc: | rafia(dot)pghackers(at)gmail(dot)com, pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Add connection active, idle time to pg_stat_activity |
| Date: | 2022-01-28 05:40:24 |
| Message-ID: | 20220128.144024.1520044389939069823.horikyota.ntt@gmail.com |
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| Lists: | pgsql-hackers |
At Mon, 29 Nov 2021 20:34:14 +0530, Kuntal Ghosh <kuntalghosh(dot)2007(at)gmail(dot)com> wrote in
> active_time. But, I'm wondering why you need to distinguish between
> idle and idle in transactions - what's the usage? Either the backend
> is doing some work or it sits idle. Another useful information would
I believe many people suffer from mysterious long idle in
transactions, which harm server performance many ways. In many cases
transactions with unexpectedly long idle time is an omen or a cause of
trouble.
regards.
--
Kyotaro Horiguchi
NTT Open Source Software Center
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