Geoffrey Young wrote:
Stas Bekman wrote:
This could be a nice addition to our toolkit:
http://goog-coredumper.sourceforge.net/
<QUOTE>
A neat tool for creating GDB readable coredumps from multithreaded
applications -- while the program is running.
The coredumper library can be compiled into applications to create core
dumps of the running program, without terminating. It supports both
single- and multi-threaded core dumps, even if the kernel does not
natively support multi-threaded core files.
</QUOTE>
we must be reading the same irc threads :)
sounds like something worth looking into, for sure.
And a related post from httpd-dev:
-------- Original Message --------
Subject: mod_coredumper
Date: Thu, 17 Mar 2005 23:46:46 -0800
From: Paul Querna <[EMAIL PROTECTED]>
Reply-To: [email protected]
To: [email protected]
Google released several things as open source today:
http://code.google.com/
Their CoreDumper library is actually very cool, and I hacked it into an
apache module:
http://www.outoforder.cc/projects/apache/mod_coredumper/
Just do a 'SetHandler download-core', and you can download a GDB
computable core file, from the instance that the request took place.
I am not sure how useful it will be in the long run for debugging, but I
think it could be nice for taking snapshots mid-processing in the
multi-threaded MPMs.
-Paul
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