I have php wordpress website hosted on IIS, have been using FastCGI, below is my fastCGI configuration
There are many fastCGI processes that are using 0% CPU but consuming certain portion of RAM, is this ok ? or there is any misconfiguration due to which this is happening
I did research online to find reason for same, but did not found anything.
As most web servers do, IIS uses its php processes multiple times before restarting them. It leaves idle processes running so it can serve incoming requests with out the extra latency delay of spinning up new processes.