0
votes
1answer
20 views

Weird stuff in server error log?

I have a PHP script that shuts down server processes based on their PIDs. It seems like it works well, however, I found this weird stuff in Apache's error log. Any idea on what it's saying? [Thu Jul ...
2
votes
4answers
1k views

Apache process consumes too much CPU

I have an ubuntu apache/php server running php doing appx 100 hits/sec and a PHP cron running in the background. I get occasionally high CPU load on one of the Apache processes which stays high ...
2
votes
3answers
2k views

How to kill these PHP process safely?

I have installed php5 in ubuntu and WordPress. It can run after installed. But after few days I've found there are lots of process and occupied a lot of memories. I try to use ps -aux | grep www-data ...