| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Jonathan Ellis <jbe(at)familyellis(dot)org>, pgsql-general(at)postgresql(dot)org |
| Subject: | Re: detecting deadlocks |
| Date: | 2002-01-23 02:31:57 |
| Message-ID: | 200201230231.g0N2Vvj08799@candle.pha.pa.us |
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| Thread: | |
| Lists: | pgsql-general |
> > * list of locks held by each (so you could guess what had preceeded)
>
> The trouble is that what we've got at that level is a "lock tag" that's
> just some numbers. It's difficult (maybe even impossible in some cases)
> to reverse that into something a user would recognize. Still, we could
> probably do it in enough cases to be useful.
>
> Hey Bruce, do we have a TODO item about giving better deadlock error
> messages?
All we have now is:
o Add SHOW command to display locks
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
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