[pgpool-general: 7272] Re: VIP address still active when Pgpool stopped
Takuma Hoshiai
hoshiai.takuma at nttcom.co.jp
Mon Sep 14 10:16:18 JST 2020
Hi,
On 2020/09/08 21:31, shacky wrote:
> Hi,
> I configured a 3-nodes Pgpool-II cluster, and I configured the
> watchdog with a VIP address.
>
> Configuration summary:
> - pgpool1: 192.168.2.11
> - pgpool2: 192.168.2.12
> - pgpool3: 192.168.2.13
> - VIP address: 192.168.2.10
>
> When the master node is elected for the first time the VIP address is
> added on the master node, but I realised that it is not removed when a
> new master is elected, or I stop Pgpool on the original master node.
> What I see is that the "if_down_cmd" is never executed.
>
> This is a problem because in this situation I have two nodes with the
> same IP address.
My understanding is that 'if_down_cmd' is executed correctly when pgpool
is shutdown.
What pgpool version and os do you have? Also, could you share pgpool.log
when a new master is elected and an original master is stopped?
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Best Regards,
--
Takuma Hoshiai <hoshiai.takuma at nttcom.co.jp>
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