Strange PHP Behavior

[netstability]

I have zend and eacellerator installed, and every so often a php page will not load correctly, and instead try to download on the users end. It is completly random, but seems more common when it takes longer for a page to load. Any ideas? Is it a timeout setting somewhere? Thanks.

[etechsupport]

You should take a look at add modules and load modules of php in your httpd.conf. If both look perfect then recompile php as thats the only way to fix the problem.

This problem occurs most of the times when add module and load module of php get commented in httpd.conf