[ZWeb] killing apache softly
ethan mindlace fremen
Sun, 03 Sep 2000 00:27:23 -0400
after you've changed your configuration file, kill apache with
kill -USR1 pid
The USR1 signal causes the parent process to advise the children to exit
after their current request (or to exit immediately if they're not
serving anything). The
parent re-reads its configuration files and re-opens its log files. As
each child dies off the parent replaces it with a child from the new
generation of the
configuration, which begins serving new requests immediately.
The status module will also use a G to indicate those children which are
still serving requests started before the graceful restart was given.
«living on earth and in space are the same class of problem.
In one, the environment is harshly inimical to humans:
in the other, the inverse is true.»