How do I stop Suns dtcm from hanging?
error in dtcm, known as “failure to close the output side of the pipe in the child.” Sun has, at the time of this writing, not yet provided a patch. Sorry. 7. Managing the mail system 7.1. How do I safely stop qmail-send? Back when we were running sendmail, it was always tricky to kill sendmail without risking the loss of current deliveries; what should I do with qmail-send? Answer: Go ahead and kill the qmail-send process. It will shut down cleanly. Wait for “exiting” to show up in the log. To restart it, run qmail-start the same way as it’s run from your system boot scripts. 7.2. How do I manually run the queue? I’d like qmail to try delivering all the remote messages right now. Answer: Give the qmail-send process an ALRM. 7.3. How do I rejuvenate a message? Somebody broke into Eric’s computer again; it’s going to be down for at least another two days. I know Eric has been expecting an important message—in fact, I see it sitting here in /var/qmail/queue/mess/15/26902. It’s been
