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http stoping




Posted by jpayam, 10-12-2011, 04:48 AM
Hello, Recently when server load go up ( 4-5 ) ,only http service stop to work and when i restart it http works again even with high server load! .

Posted by ssfred, 10-12-2011, 05:40 AM
Please check the webserver logs during the time of issue to get an idea about the cause.

Posted by HostAdmins, 10-12-2011, 12:38 PM
This can be due to large number of httpd connections to your server. Find the account causing this traffic and optimize it.

Posted by barbus, 10-12-2011, 01:03 PM
Start with error logs.

Posted by fabin, 10-12-2011, 02:05 PM
You can install/configure the mod_status module for apache. That will give you a clue about which sites are having higher number of access. You can also check the access logs to find the sites with high traffic.

Posted by jpayam, 10-14-2011, 05:27 AM
I find a user with high Http connections how can i optimize this user or httpd to prevent stopping http thanks

Posted by amaziah, 10-14-2011, 07:06 AM
Hello, It may be causing due to mysql taking higher load. If so you may need to optimize it. Please execute "top -c" command and find which process is consuming higher load.

Posted by Syslint, 10-14-2011, 07:08 AM
Can you check the result of ipcs to see how much memory it is consumed

Posted by jpayam, 10-14-2011, 07:56 AM
We have this problem after upgrade the apache from 2 to 2.2 by easyapache at whm. Now i want to downgrade the apache to 2 again. is there any problem if downgrade the apache?

Posted by jpayam, 10-14-2011, 08:42 AM
Also How can i optimize MYSQL as seems mysql taking higher load 16804 mysql 17 0 163m 42m 4008 S 93.1 2.1 72:50.71 /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user server mysql ver is 5.0.92-community



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