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Message-ID: <41AB5463.8080600@modperlcookbook.org>
Date: Mon, 29 Nov 2004 11:54:59 -0500
From: Geoffrey Young <geoff@modperlcookbook.org>
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To: Stas Bekman <stas@stason.org>
CC: mod_perl Dev <dev@perl.apache.org>
Subject: Re: per-server cleanups core dump? geoff?
References: <41A6051B.7080602@stason.org>
In-Reply-To: <41A6051B.7080602@stason.org>
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Stas Bekman wrote:
> Geoff, why there is no thread pointer at this entry?
> 
> * per-server cleanups core dump or are otherwise ineffective
>     Apache->server->process->pconf->cleanup_register(sub { ...  });
>   Report: geoff
> 
> could you please give me the info needed to reproduce the problem and
> I'll try to fix it? Thanks.

see the attached file, which exercises

Apache->server->process->pconf->cleanup_register(sub { ... });

when I try to start the server I get a core dump:

#0  0x001e5744 in ?? ()
#1  0x00aff901 in run_cleanups (cref=0x92b10b8) at apr_pools.c:1951
#2  0x00afedb0 in apr_pool_clear (pool=0x92b10a8) at apr_pools.c:693
#3  0x08070cf6 in main (argc=9, argv=0xbfebcbe4) at main.c:574

from my read of the situation, pconf is the proper pool to use here, since
it gets destroyed whenever httpd.conf is reparsed (eg restarts), which is
typically when you need to do per-server cleanups.

--Geoff

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