| From: | Magnus Hagander <magnus(at)hagander(dot)net> |
|---|---|
| To: | Trevor Talbot <quension(at)gmail(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Dave Page <dpage(at)postgresql(dot)org> |
| Subject: | Re: 8.2.3: Server crashes on Windows using Eclipse/Junit |
| Date: | 2007-10-26 12:29:51 |
| Message-ID: | 20071026122951.GG1398@svr2.hagander.net |
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| Thread: | |
| Lists: | pgsql-general pgsql-hackers |
On Fri, Oct 26, 2007 at 05:25:39AM -0700, Trevor Talbot wrote:
> On 10/26/07, Magnus Hagander <magnus(at)hagander(dot)net> wrote:
>
> > Can you try the attached patch? See how many backends you can get up to.
> >
> > This patch changes from using a single thread for each backend started to
> > using the builtin threadpool functionality. It also replaces the pid/handle
> > arrays with an i/o completion port. The net result is also, imho, much more
> > readable code :-)
>
> The patch looks good; I'm not set up to build yet, but I should be
> able to test it sometime in the next week.
I've uploaded a set of binary files to
http://www.hagander.net/pgsql/pgsql_83_snapshot_win32child.zip.
You'll need to get the dependency DLLs elsewhere, but you may have them
already.
//Magnus
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