Hi, On Thu, Mar 01, 2012 at 11:42:57AM +0900, Keisuke MORI wrote: > Hi, > > A bug report and a proposed patch to ldirectord were posted to > lvs-users ML a little while ago. > I think it's worth to include. > > http://lists.graemef.net/pipermail/lvs-users/2012-February/024430.html
Looks ok to me, but was Horms listening? Horms, what do you say? Cheers, Dejan > ---------- Forwarded message ---------- > From: Sohgo Takeuchi <so...@sohgo.dyndns.org> > Date: 2012/2/11 > Subject: Re: [lvs-users] defunct checkcommand processes w/ ldirectord > To: lvs-us...@linuxvirtualserver.org, da...@davidcoulson.net > > > > Hello, David > > From: David Coulson <da...@davidcoulson.net> > | > > I'm running ldirectord with a few external checkcommands, but end up > > with numerous defunct processes on the system. > > > > Seems like this issue: > > > > http://archive.linuxvirtualserver.org/html/lvs-users/2010-08/msg00040.html > > > > I realize I can set an alarm on my command and cause it to exit, but is > > there a fix for ldirectord to correctly clean up processes which are > > killed due to the internal timeout? > > Please try the following patch. > > diff --git a/ldirectord/ldirectord.in b/ldirectord/ldirectord.in > index 5d26114..c28eb40 100644 > --- a/ldirectord/ldirectord.in > +++ b/ldirectord/ldirectord.in > @@ -2671,19 +2671,21 @@ sub run_child > my $real = $$v{real}; > my $virtual_id = get_virtual_id_str($v); > my $checkinterval = $$v{checkinterval} || $CHECKINTERVAL; > $0 = "ldirectord $virtual_id"; > while (1) { > foreach my $r (@$real) { > $0 = "ldirectord $virtual_id checking $$r{server}"; > _check_real($v, $r); > + check_signal(); > } > $0 = "ldirectord $virtual_id"; > sleep $checkinterval; > + check_signal(); > ld_emailalert_resend(); > } > } > > sub _check_real > { > my $v = shift; > my $r = shift; > > _______________________________________________ > Please read the documentation before posting - it's available at: > http://www.linuxvirtualserver.org/ > > LinuxVirtualServer.org mailing list - lvs-us...@linuxvirtualserver.org > Send requests to lvs-users-requ...@linuxvirtualserver.org > or go to http://lists.graemef.net/mailman/listinfo/lvs-users > > > Thanks, > -- > Keisuke MORI > _______________________________________________________ > Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org > http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev > Home Page: http://linux-ha.org/ _______________________________________________________ Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev Home Page: http://linux-ha.org/
