Re: adding wait_start column to pg_locks

From: torikoshia <torikoshia(at)oss(dot)nttdata(dot)com>
To: Justin Pryzby <pryzby(at)telsasoft(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: adding wait_start column to pg_locks
Date: 2021-01-04 06:04:29
Message-ID: 9e958478d8bcea814e7ce16511a18912@oss.nttdata.com
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On 2021-01-02 06:49, Justin Pryzby wrote:
> On Tue, Dec 15, 2020 at 11:47:23AM +0900, torikoshia wrote:
>> So I'm now thinking about adding a new column in pg_locks which
>> keeps the time at which locks started waiting.
>>
>> Attached a patch.
>
> This is failing make check-world, would you send an updated patch ?
>
> I added you as an author so it shows up here.
> http://cfbot.cputube.org/atsushi-torikoshi.html

Thanks!

Attached an updated patch.

Regards,

Attachment Content-Type Size
v2-0001-To-examine-the-duration-of-locks-we-did-join-on-p.patch text/x-diff 9.4 KB

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