4 boxes all running ~x86, all different physically but with very similar configurations. Each one up dated every day, be that good or bad. And each one now has a broken install of Apache.
Although Apache is happily serving GET requests without any trouble at all, a POST request is a non starter.
I have FCGID sites, the POST request never makes it as far as the cgi program... the browser just sits waiting for a reply.
I have (on 2 of the boxes) PHP, I tried to log into phpldapadmin and I get a zero sized reply to the login post request.
In the log I see messages along the lines of
[Sat Dec 04 00:01:48 2010] [notice] child pid 29887 exit signal Segmentation fault (11)
I've followed the usual practice of reinstalling apache, apr, apr-utils from scratch, I've rolled back to previous versions, I've reinstalled and rolled back upgrades that have occurred over the last few days. I think this problem started around Wednesday, but seeing as I don't post every day, that might not be too precise.
Below is my reasonably minimal apache config for a box without PHP. This is it's current state after I started disabling modules to see if I could track down the problem to one of them, but no luck there either.
Code: Select all
ServerRoot /usr/lib/apache2
ServerName www.randomdan.homeip.net
ServerAdmin dan.goodliffe@randomdan.homeip.net
PidFile /var/run/apache2.pid
ErrorLog /var/log/apache2/error.log
LogFormat "%h %u %t %V \"%r\" %>s %b" common
CustomLog /var/log/apache2/access.log common
LogLevel debug
User apache
Group web
Listen 80
Timeout 300
KeepAlive On
MaxKeepAliveRequests 100
KeepAliveTimeout 15
ServerSignature On
#LoadModule authz_host_module modules/mod_authz_host.so
#LoadModule mime_magic_module modules/mod_mime_magic.so
#LoadModule mime_module modules/mod_mime.so
#LoadModule autoindex_module modules/mod_autoindex.so
#LoadModule cgid_module modules/mod_cgid.so
LoadModule vhost_alias_module modules/mod_vhost_alias.so
#LoadModule dir_module modules/mod_dir.so
#LoadModule deflate_module modules/mod_deflate.so
#LoadModule ldap_module modules/mod_ldap.so
#LoadModule authnz_ldap_module modules/mod_authnz_ldap.so
LoadModule log_config_module modules/mod_log_config.so
LoadModule env_module modules/mod_env.so
LoadModule rewrite_module modules/mod_rewrite.so
LoadModule depends_module modules/mod_depends.so
LoadModule transform_module modules/mod_transform.so
LoadModule fcgid_module modules/mod_fcgid.so
<Directory />
Options FollowSymLinks Indexes ExecCGI
AllowOverride All
</Directory>
#DirectoryIndex index.html index.xml index.htm index.cgi
VirtualDocumentRoot /var/www/vhosts/%0/
AccessFileName .htaccess
AddOutputFilterByType DEFLATE text/html text/plain text/xml
UseCanonicalName Off
DefaultType text/plain
HostnameLookups Off
#AddHandler cgi-script .cgi
#ScriptLog /var/www/files/script.log
#AddType application/x-httpd-php .php
#AddType application/x-httpd-php .xphp
#AddType text/xsl .xsl
#AddType text/xml .xml
