2010/1/22 Mikhail T. <mi+t...@aldan.algebra.com>: > 22.01.2010 14:03, Jeff Trawick написав(ла): >>> >>> > Currently there are ap_run_open_logs and worker_open_logs. Can my >>> > hypothetical signal-handler simply go through the list of opened >>> > descriptors, set them to new values and close the old? >>> >> >> You'd need to do that in every child process, without interfering with >> current log file use. >> > > Yes, of course -- I'll open up a new file descriptor (or FILE* ?) first, and > then assign the new value to the field in the relevant structure -- up until > that assignment, the current log-file use will continue using the earlier > descriptor. > > Is not worker_open_logs() running in every child process?
no the "worker" in that name just means that it is the open_logs hook for the worker MPM; the open_logs hook runs only in the parent (in fact worker_open_logs() doesn't open any logs file; it uses that hook to open listening sockets)
