[ac] apache mod_python i regularne zwisy serwara w niedziele ok 1.00.

[Mateusz Korniak]

Regularnie w niedziele po 1.00 serwer przestaje odpowiadać na jakiekolwiek 
requesty.
W logach wygląda to tak:
[Sun Nov 28 01:02:04 2004] [notice] mod_python: Creating 32 session mutexes 
based on 150 max processes and 0 max threads.
[Sun Nov 28 01:02:04 2004] [notice] Apache/2.0.52 (Unix) mod_python/3.1.3 
Python/2.3.4 configured -- resuming normal operations
[Sun Nov 28 02:25:06 2004] [error] [client 193.218.115.6] no acceptable 
variant: /home/services/httpd/error/HTTP_INTERNAL_SERVER_ERROR.html.var
[Sun Nov 28 05:51:50 2004] [error] [client 193.218.115.6] no acceptable 
variant: /home/services/httpd/error/HTTP_INTERNAL_SERVER_ERROR.html.var
[Sun Nov 28 06:32:23 2004] [error] server reached MaxClients setting, consider 
raising the MaxClients setting
[Sun Nov 28 09:29:40 2004] [warn] child process 9465 still did not exit, 
sending a SIGTERM
i kilkadziesiąt takich child process XXXX still did not exit ...

O 9.29 - zrobione httpd restart.


Co może być przczyną ?

Zauważyłem że taki sam objaw jest po:
[root w strange httpd]# /etc/rc.d/init.d/httpd reload
Reloading httpd.prefork service....................................[ DONE ]
Otrzymuje się wtedy błąd 500:
Server error!
 The server encountered an internal error and was unable to complete your 
request. Either the server is overloaded or there was an error in a CGI 
script. 

Pomaga dopiero:
[root w strange httpd]# /etc/rc.d/init.d/httpd restart
Stopping httpd.prefork service.....................................[ DONE ]
Waiting for httpd to stop..........................................[ DONE ]
Starting httpd.prefork service.....................................[ DONE ]
-- 
Mateusz Korniak
"Black holes are where God divided by zero." - Steven Wright