Bug 79561 - heavy load = Segmentation fault
heavy load = Segmentation fault
Product: Red Hat Linux
Classification: Retired
Component: php (Show other bugs)
i586 Linux
high Severity medium
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Assigned To: Joe Orton
David Lawrence
Depends On:
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Reported: 2002-12-13 06:55 EST by Jacob Friis Larsen
Modified: 2007-03-26 23:59 EDT (History)
1 user (show)

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2005-01-25 11:45:36 EST
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RHEL 7.3 requirements from Atomic Host:
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Description Jacob Friis Larsen 2002-12-13 06:55:54 EST
Description of problem:
During heavy load I get:
[Fri Dec 13 12:32:42 2002] [notice] child pid 16686 exit signal Segmentation 
fault (11)

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. compile apache with php as a built-in module.
2. Stress test with heavy load
Actual results:

Expected results:

Additional info:
Comment 1 Joe Orton 2002-12-13 08:20:15 EST
Need more information than that; are any other Apache modules in use; is it a
particular script which causes segfaults? What modules if any does your script use? 
Comment 2 Jacob Friis Larsen 2002-12-13 08:54:15 EST
> Need more information than that;
Can this help you:

> are any other Apache modules in use;
mod_php4, mod_setenvif, mod_auth, mod_access, mod_rewrite, mod_alias, 
mod_actions, mod_asis, mod_dir, mod_autoindex, mod_negotiation, mod_mime, 
mod_log_config, http_core

> is it a particular script which causes segfaults?
I don't know. How can I find out?
> What modules if any does your script use?
I know I use mod_php4 and mod_rewrite
Comment 3 Jacob Friis Larsen 2002-12-13 10:46:48 EST
I have now tested with RPMs from Redhat:

And these from MySQL:

And i get the same error:
[Fri Dec 13 16:45:25 2002] [notice] child pid 1273 exit signal Segmentation 
fault (11)
... and several of those.
Comment 4 Joe Orton 2005-01-25 11:45:36 EST
Thanks for the report.  This is a mass bug update; since this release
of Red Hat Linux is no longer supported, please either:

a) try and reproduce the bug with a supported version of Red Hat
Enterprise Linux or Fedora Core, and re-open this bug as appropriate
after changing the Product field, or,

b) if relevant, try and reproduce this bug using the current version
of the upstream package, and report the bug upstream.

c) report the bug to the Fedora Legacy project who may wish to
continue maintenance of this package.

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