Re: Squid DEAD PARENT problem

In our case, it looks like the ip address of the parent changed during
servicing over the weekend. Since squid continued to run, it used the
previously cached ip address of the parent. Of course since this had
changed.....

Restarting squid fixed the problem, of course, and it does not appear
that my case is a serious excursion from normal operations.

Sorry for the flag.

Don Rolph wrote:
>
> I had same problem this weekend with squid rev 17.
>
> Serge A. Krashakov wrote:
> >
> > Dear squiders,
> >
> > After a long successful working my Squid-1.0.18 on FreeBSD machine confugured
> > as used behind firewall begun to mark parents as dead when a single external
> > link is down. Link is down for a short time frequently enough
> > but it's interesting that usually
> > [10/Nov/1996:15:48:11 +0300] comm.c:372: connect: 193.233.9.14:3128: (60) Operation timed out.
> > [10/Nov/1996:17:29:49 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [10/Nov/1996:17:29:49 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [10/Nov/1996:19:23:49 +0300] comm.c:372: connect: 193.233.9.14:3128: (60) Operation timed out.
> > [10/Nov/1996:20:19:37 +0300] comm.c:372: connect: 193.233.9.14:3128: (60) Operation timed out.
> > [11/Nov/1996:11:08:40 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:11:08:53 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:13:37:57 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:13:38:07 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:15:09:12 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:15:09:47 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:15:10:25 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> > [11/Nov/1996:15:10:32 +0300] comm.c:372: connect: 193.233.9.14:3128: (65) No route to host.
> >
> > but simetimes
> > [11/Nov/1996:15:11:15 +0300] neighbors.c:563: neighborsUdpPing: Detected DEAD PARENT: hawk.landau.ac.ru
> > [11/Nov/1996:15:11:15 +0300] neighbors.c:563: neighborsUdpPing: Detected DEAD PARENT: webcache1.free.net
> >
> > and only reload (by "kill -HUP" or "kill -KILL") forces "revive" a parent
> >
> > Can anybody help me
> >
> > Serge Krashakov
>
> --
>
> Regards.
>
> Don Rolph w-rolph@ds.mc.ti.com WD3 MS10-13 (508)-236-1263

-- 
Regards.
 
Don Rolph w-rolph@ds.mc.ti.com WD3 MS10-13 (508)-236-1263