I have a relatively simple problem.. I tried searching the forum to no avail.
Lately, and only during PEAK time on my server, I get a dialog box that pops up asking me to open post.php whenever I save, edit or publish a new or previous post.
This only happens during peak usage during the day. I can edit and manage my site fine off-hours.
Can anyone help me determine what might be causing this?
Is it a MySQL issue, and the my.conf file needs editing? Or is it an Apache issue, and I need more connections in the httpd.conf file?
I checked all my plugins, and they're accurate. I don't get spam, and disabled trackbacks long ago.
A couple things to note are:
- I'm using PHP_Speedy, and have the latest version
- I used to run an HTTP reverse proxy called Varnish, but removed it a month or so ago.
My guess is that it has something to do with a capacity setting that I could tweak.. since it only happens when the server is busy.
I get about a million pageviews monthly.
Dedicated server, 2gb ram, etc.