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when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug?

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yitonglu at gmail

Oct 29, 2007, 8:55 AM

Post #1 of 6 (329 views)
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when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug?

I am using heartbeat 2.1.2 on centos 4.4. If the interfaces which heartbeat
is using are shutdown with ifconfig, and later are brought online, heartbeat
will restart itself. But after restart, heartbeat seems to have servery
problem. In the logs there are lots of following messages:

heartbeat[9413]: 2007/10/28_02:06:05 ERROR: Message hist queue is filling up
(151 messages in queue)
heartbeat[9413]: 2007/10/28_02:06:05 ERROR: Message hist queue is filling up
(152 messages in queue)
heartbeat[9413]: 2007/10/28_02:06:06 ERROR: Message hist queue is filling up
(153 messages in queue)
heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is filling up
(154 messages in queue)
heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is filling up
(155 messages in queue)

Is it a bug of heartbeat? Or shutting down the interfaces, eth1/eth2 in my
case, is simply not supported by heartbeat?

Thanks for your reply!
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ikedaj at intellilink

Nov 1, 2007, 5:47 PM

Post #2 of 6 (309 views)
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RE: when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug? [In reply to]

> I am using heartbeat 2.1.2 on centos 4.4. If the interfaces which
heartbeat
> is using are shutdown with ifconfig, and later are brought online,
heartbeat
> will restart itself. But after restart, heartbeat seems to have servery
> problem. In the logs there are lots of following messages:
>
> heartbeat[9413]: 2007/10/28_02:06:05 ERROR: Message hist queue is filling
up
> (151 messages in queue)
> heartbeat[9413]: 2007/10/28_02:06:05 ERROR: Message hist queue is filling
up
> (152 messages in queue)
> heartbeat[9413]: 2007/10/28_02:06:06 ERROR: Message hist queue is filling
up
> (153 messages in queue)
> heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is filling
up
> (154 messages in queue)
> heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is filling
up
> (155 messages in queue)
>
> Is it a bug of heartbeat? Or shutting down the interfaces, eth1/eth2 in my
> case, is simply not supported by heartbeat?

I was faced with the same problem yesterday.
It might be better to use "iptables" or "ifdown/ifup" instead of "ifconfig".
If anyone has information concerning why only "ifconfig" cause this,
please let me know.

Thanks,
Junko

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Simon.Graham at stratus

Nov 1, 2007, 5:50 PM

Post #3 of 6 (307 views)
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RE: when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug? [In reply to]

> > (154 messages in queue)
> > heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is
> filling
> up
> > (155 messages in queue)
> >
> > Is it a bug of heartbeat? Or shutting down the interfaces, eth1/eth2
> in my
> > case, is simply not supported by heartbeat?
>
> I was faced with the same problem yesterday.
> It might be better to use "iptables" or "ifdown/ifup" instead of
> "ifconfig".
> If anyone has information concerning why only "ifconfig" cause this,
> please let me know.
>

I could be wrong, but I have a feeling ifconfig will NOT setup the
routes (including the all-important default route) whereas ifup does...

Simon
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ikedaj at intellilink

Nov 1, 2007, 6:52 PM

Post #4 of 6 (310 views)
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RE: when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug? [In reply to]

> > > Is it a bug of heartbeat? Or shutting down the interfaces, eth1/eth2
> > in my
> > > case, is simply not supported by heartbeat?
> >
> > I was faced with the same problem yesterday.
> > It might be better to use "iptables" or "ifdown/ifup" instead of
> > "ifconfig".
> > If anyone has information concerning why only "ifconfig" cause this,
> > please let me know.
> >
>
> I could be wrong, but I have a feeling ifconfig will NOT setup the
> routes (including the all-important default route) whereas ifup does...

I see.
ifconfig could not set one destination when I checked netstat.
maybe heartbeat needs that route.

by the way, I can find the reported message when some fire wall setting is
effective.

heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is filling up
(155 messages in queue)

Thanks,
Junko

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yitonglu at gmail

Nov 1, 2007, 7:19 PM

Post #5 of 6 (307 views)
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Re: when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug? [In reply to]

On 11/1/07, Junko IKEDA <ikedaj [at] intellilink> wrote:
>
> > > > Is it a bug of heartbeat? Or shutting down the interfaces, eth1/eth2
> > > in my
> > > > case, is simply not supported by heartbeat?
> > >
> > > I was faced with the same problem yesterday.
> > > It might be better to use "iptables" or "ifdown/ifup" instead of
> > > "ifconfig".
> > > If anyone has information concerning why only "ifconfig" cause this,
> > > please let me know.
> > >
> >
> > I could be wrong, but I have a feeling ifconfig will NOT setup the
> > routes (including the all-important default route) whereas ifup does...
>
> I see.
> ifconfig could not set one destination when I checked netstat.
> maybe heartbeat needs that route.
>
> by the way, I can find the reported message when some fire wall setting is
> effective.
>
> heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is filling
> up
> (155 messages in queue)
>
> Thanks,
> Junko
>
>
But it seems the command "/etc/init.d/network restart" may cause the same
problem
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ikedaj at intellilink

Nov 1, 2007, 9:12 PM

Post #6 of 6 (308 views)
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RE: when eth1/eth2 shutdown and resume, heartbeat can not work any longer. is it a bug? [In reply to]

> > > I could be wrong, but I have a feeling ifconfig will NOT setup the
> > > routes (including the all-important default route) whereas ifup
does...
> >
> > I see.
> > ifconfig could not set one destination when I checked netstat.
> > maybe heartbeat needs that route.
> >
> > by the way, I can find the reported message when some fire wall setting
is
> > effective.
> >
> > heartbeat[9413]: 2007/10/28_02:06:07 ERROR: Message hist queue is
filling
> > up
> > (155 messages in queue)
> >
> > Thanks,
> > Junko
> >
> >
> But it seems the command "/etc/init.d/network restart" may cause the same
> problem

It worked when I specified IP address with ifconfig.
# ifconfig <device name> down
# ifconfig <device name> <IP address> up

Thank,
Junko

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