From: | Adriano Lange <alange0001(at)gmail(dot)com> |
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To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Greg Smith <gsmith(at)gregsmith(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Memory context usage |
Date: | 2009-08-29 19:18:33 |
Message-ID: | 4A997F09.40109@gmail.com |
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Lists: | pgsql-hackers |
Tom Lane escreveu:
> Adriano Lange <alange0001(at)gmail(dot)com> writes:
>> I need to control the size of a memory context on the fly and take
>> some actions when
>> the used memory exceeds a defined size.
>
> The existing places that do that sort of thing do their own counting
> of how much they've allocated.
I have seen that the AllocSet structure is hid by MemoryContext which
has only a stderr output interface for its stats. I would need these
stats internally but maybe this is only my demand for now.
Thanks for attention.
Adriano
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