Re: Patch: Show process IDs of processes holding a lock; show relation and tuple infos of a lock to acquire

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От Rajeev rastogi
Тема Re: Patch: Show process IDs of processes holding a lock; show relation and tuple infos of a lock to acquire
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Msg-id BF2827DCCE55594C8D7A8F7FFD3AB7713DDBC00D@SZXEML508-MBX.china.huawei.com
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Ответ на Re: Patch: Show process IDs of processes holding a lock; show relation and tuple infos of a lock to acquire  (Christian Kruse <christian@2ndquadrant.com>)
Ответы Re: Patch: Show process IDs of processes holding a lock; show relation and tuple infos of a lock to acquire  (Christian Kruse <christian@2ndquadrant.com>)
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On 23/01/14 14:45, Christian Kruse wrote:
> > Well, is it context or detail?  Those fields have reasonably well
> > defined meanings IMO.
>
> I find the distinction somewhat blurry and think both would be
> appropriate. But since I wasn't sure I changed to detail.
>
> > If we need errcontext_plural, let's add it, not adopt inferior
> > solutions just because that isn't there for lack of previous need.
>
> I would've added it if I would've been sure.
>
> > But having said that, I think this is indeed detail not context.
> > (I kinda wonder whether some of the stuff that's now in the primary
> > message shouldn't be pushed to errdetail as well.  It looks like some
> > previous patches in this area have been lazy.)
>
> I agree, the primary message is not very well worded. On the other hand
> finding an appropriate alternative seems hard for me.
>
> > While I'm griping, this message isn't even trying to follow the
> > project's message style guidelines.  Detail or context messages are
> > supposed to be complete sentence(s), with capitalization and
> punctuation to match.
>
> Hm, I hope I fixed it in this version of the patch.
>
> > Lastly, is this information that we want to be shipping to clients?
> > Perhaps from a security standpoint that's not such a wise idea, and
> > errdetail_log() is what should be used.
>
> Fixed. I added an errdetail_log_plural() for this, too.

I think you have attached wrong patch.

Thanks and Regards,
Kumar Rajeev Rastogi




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