Bug 79561 - heavy load = Segmentation fault
Summary: heavy load = Segmentation fault
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Linux
Classification: Retired
Component: php
Version: 7.3
Hardware: i586
OS: Linux
high
medium
Target Milestone: ---
Assignee: Joe Orton
QA Contact: David Lawrence
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2002-12-13 11:55 UTC by Jacob Friis Larsen
Modified: 2007-03-27 03:59 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2005-01-25 16:45:36 UTC


Attachments (Terms of Use)

Description Jacob Friis Larsen 2002-12-13 11:55:54 UTC
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):
php-4.1.2-7.3.6


How reproducible:


Steps to Reproduce:
1. compile apache with php as a built-in module.
2. Stress test with heavy load
3.
    
Actual results:


Expected results:


Additional info:

Comment 1 Joe Orton 2002-12-13 13:20:15 UTC
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 13:54:15 UTC
> Need more information than that;
Can this help you:
http://bugs.php.net/bug.php?id=20985

> are any other Apache modules in use;
Modules:
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 15:46:48 UTC
I have now tested with RPMs from Redhat:
apache-1.3.27-2.i386.rpm
php-4.1.2-7.3.6.i386.rpm
php-mysql-4.1.2-7.3.6.i386.rpm

And these from MySQL:
MySQL-shared-3.23.54-1.i386.rpm
MySQL-4.0.5-0.i386.rpm

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 16:45:36 UTC
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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