Re: Runaway Apache Process

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I can't imagine that RAM is the problem, nor the CPU.  It's a dual core machine with 5GB of RAM that gets MAYBE a few hundred unique hits a month between ALL the web sites on it.  It did this once before I even had most of the web sites on it, it only had one or two on it the first time it happened and was getting maybe a dozen hits a month.
--
Dan

http://www.moonlightrpg.com
http://www.linkedin.com/in/danbunyard
http://www.danodemano.com
http://www.dansrandomness.com
http://www.danandshelley.com

This is not a problem that requires infinite wisdom, Benj. This is a problem that requires enough neural organization to qualify as a vertebrate, apparently a stretch for some folks these days.
~Cecil Adams.


On Tue, Jan 26, 2010 at 20:42, Reese <howell.r@xxxxxxxxxxxxxxxx> wrote:
On 26-Jan-10 20:28, Dan Bunyard wrote:
This has happened twice now and it's a little bit concerning to me. I have a
Fedora 12 server with 5GB of RAM that I use to host a few small web sites of
mine. As I mentioned, this happened once before. I tried to load one of my
web sites today and it took FOREVER (as in the 10s of minutes) to load. I
SSHed into the box and found the load average around 100 (dual core
machine). Since this was the second time it had happened, I knew that it was
Apache causing it. So I restarted the Apache service and everything returned
to normal. A look in the error_log showed this error:

server reached MaxClients setting, consider raising the MaxClients setting

I suspect that this is the reason that Apache was eating up all my system
resources but I don't have any idea how to fix it.

I do use PHP and MySQL fairly heavily. All the sites on the server use PHP
in some form and most of the use MySQL. Could this be part of the problem? I
attached a copy of my httpd.conf file to this message if that will help
(It's also inserted into this email at the very bottom).

Any help would be appreciated!!!

Off-the-cuff guesses:

- Install more RAM
- Install more CPU
- Install more CPU and more RAM
- limit MaxClients to 75 or 50

If you are getting that much traffic, grow the server to accommodate
it or choke it so that you can run FTP in the manner you like.

Reese



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