Webmaster in a Nutshell, 3rd Edition By Robert Eckstein, Stephen Spainhour
Table of Contents
Chapter 18. Apache Configuration
PidFile
PidFile filename
[ server config ]
Specifies the location of the file into which the server should place its process ID when running in standalone mode, either as an absolute path or as a relative path from the ServerRoot directory if an opening slash (/) has been omitted. The default is: