Apache2 process using 100% of CPU

[SalvadorS]

Hello,

I am running plesk 10.3.1 in Debian 6.

I have some type of problem in the server. I have a lot of apache2 process which are using 100% of CUP load:

If I do a top:

9462 www-data 20 0 410m 118m 4092 R 45.9 1.2 0:48.97 apache2
9668 www-data 20 0 410m 117m 3080 R 44.0 1.2 0:27.71 apache2

If I kill the process. New process will be created with also 100% cpu load used.

If I execute this:

lsof -p 9668

I can see that particular apache2 process is handling some kind of process with the logs:

apache2 9668 www-data 709w REG 254,1 0 4260587 /var/www/vhosts/*/statistics/logs/access_log
apache2 9668 www-data 710w REG 254,1 0 4260588 /var/www/vhosts/*/statistics/logs/access_ssl_log
apache2 9668 www-data 711w REG 254,1 62810 4212463 /var/www/vhosts/*/statistics/logs/access_log
apache2 9668 www-data 712w REG 254,1 0 4212464 /var/www/vhosts/*/statistics/logs/access_ssl_log
apache2 9668 www-data 713w REG 254,1 12093 4212405 /var/www/vhosts/*/statistics/logs/access_log
apache2 9668 www-data 714w REG 254,1 0 4212406 /var/www/vhosts/*/statistics/logs/access_ssl_log
apache2 9668 www-data 715w REG 254,1 25496 4211132 /var/www/vhosts/*/statistics/logs/access_log
apache2 9668 www-data 716w REG 254,1 0 4211133 /var/www/vhosts/*/statistics/logs/access_ssl_log
apache2 9668 www-data 717w REG 254,1 15645 4210821 /var/www/vhosts/*/statistics/logs/access_log
apache2 9668 www-data 718w REG 254,1 0 4210822 /var/www/vhosts/*/statistics/logs/access_ssl_log
apache2 9668 www-data 719w REG 254,1 0 4210726 /var/www/vhosts/*/statistics/logs/access_log
apache2 9668 www-data 720w REG 254,1 0 4210727 /var/www/vhosts/*/statistics/logs/access_ssl_log

* are all the domains in the server. I don´t know how to stop it. I kill cron.daily and also statistics but still have the same problem. Any help?

 

[SalvadorS]

Updated now to 10.4.4 MU13 and still same problem...

 

[SalvadorS]

I am killing process since 10 hous ago. Nobody have any clue about this issue?. Thanks

 

[burnleyvic]

What's the output of the following commands?
netstat -tenp| grep ${offending_apache_pid}
for pid in `pgrep -u www-data`; do echo -n "$pid " ; find /proc/${pid}/cwd -printf "%l\n" ; done

 

[SalvadorS]

Hello,

Thanks for the update. I re-run the cron daily script and when it finished problem "dissapear" so no the server works fine.

Thanks a lot.