Occasionally our website seems to 'hang'. No pages get returned to the browser.
webserver: Win2k3 IIS6 Zend 2.5.2
Db server: MS MSQL 2k5 on another box
When this happens the Application Log in event viewer on the webserver has a whole series of errors like this:
"Can not connect() to C:\Program Files\Zend\Core\bin\php-cgi.exe - "
Sometimes the error number is 1460:
"Can not read response from C:\Program Files\Zend\Core\bin\php-cgi.exe - "
These messages appear several times a second in the log.
Restarting the Web Service fixes the problem for several hours. Then it occurs again.
Any ideas where my problem lies?
Many thanks for any help....