| From: | Adriano Lange <alange0001(at)gmail(dot)com> |
|---|---|
| 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 |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| 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
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Marko Tiikkaja | 2009-08-29 23:18:34 | Re: Using results from INSERT ... RETURNING |
| Previous Message | Jeff Janes | 2009-08-29 18:57:40 | Re: LWLock Queue Jumping |