LockFile
logs/accept.lock
The LockFile directive sets the path to the lockfile used when
Apache is compiled with either USE_FCNTL_SERIALIZED_ACCEPT or
USE_FLOCK_SERIALIZED_ACCEPT. This directive should normally be left
at its default value. The main reason for changing it is if the
logs
directory is NFS mounted, since the
lockfile must be stored on a local disk. The PID of the
main server process is automatically appended to the filename.
SECURITY: It is best to avoid putting this
file in a world writable directory such as /var/tmp
because someone could create a denial of service attack and prevent
the server from starting by creating a lockfile with the same name
as the one the server will try to create.