will dynamic dhcpd.conf be supported in future releases
David W. Hankins
David_Hankins at isc.org
Fri Aug 11 17:03:11 UTC 2006
On Fri, Aug 11, 2006 at 10:48:55AM +0200, Shane Kerr wrote:
> If this is your concern, you might be better of writing a wrapper script and
> running dhcpd in non-daemon mode. Something like this:
For a small number of people who have very large problems, it is
intriguing to consider that we might make dhcpd process a HUP to:
1) Fork and execv dhcpd - continue like nothing's changed.
2) Receive a SIGCHLD when the new dhcpd fork()s (which it
will do after reading dhcpd.conf and dhcpd.leases).
There is one major complication in such a mechanism. The child
daemon MUST have a way to obtain any changes in state between the
fork and the exit.
David W. Hankins "If you don't do it right the first time,
Software Engineer you'll just have to do it again."
Internet Systems Consortium, Inc. -- Jack T. Hankins
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