| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk>, "jian(dot)long(at)i-soft(dot)com(dot)cn" <jian(dot)long(at)i-soft(dot)com(dot)cn>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Is there a memory leak in commit 8561e48? |
| Date: | 2018-05-04 13:37:55 |
| Message-ID: | 20180504133755.GD1592@paquier.xyz |
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| Lists: | pgsql-hackers |
On Thu, May 03, 2018 at 08:45:13AM -0400, Peter Eisentraut wrote:
> I went with the patch I had posted, since I needed to move ahead with
> something. If it turns out to be a problem, we can easily switch it
> around.
Okay.
> As Tom mentioned, in order to grow the SPI stack to where it has a
> significant size, you might also overrun the OS stack and other things.
> On the other hand, the current/new arrangement is a win for normal SPI
> use, since you don't need to rebuild the stack on every call.
It would be nice to mention that in the release notes..
--
Michael
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