My site runs on CentOS 6.6 and Apache 2.2 over HTTPS. I'm trying to use SSLSessionCache to speed things up.
This is my config:
SSLMutex file:/var/log/httpd/SSLMutex SSLSessionCache shm:/var/log/httpd/SSLSessionCache(16184) SSLSessionCacheTimeout 600
The webserver was restarted without errors.
Problem: I'm not sure that is working.
/var/log/httpd/ I see neither files (I also tried to touch+chmod them manually, but then
[error] (17)File exists: Cannot create SSLMutex with file /var/log/httpd/SSLMutex' so I deleted them).
What can I check?