[pgpool-general: 3843] Re: Watchdog with Delegate IP Adress on Debian Jessie

Marco Nietz pg at mnietz.de
Wed Jul 1 15:46:58 JST 2015


Hi,


Am 30.06.2015 um 17:13 schrieb Janusz Borkowski:
> Hi!
>
>
>
> On 30.06.2015 16:24, Marco Nietz wrote:
>> heartbeat_destination0 = '172.16.25.22'
>> other_pgpool_hostname0 = '172.16.25.22'
> This is fine for host .21. On .22 it should be
>
> heartbeat_destination0 = '172.16.25.21'
> other_pgpool_hostname0 = '172.16.25.21'

sorry, forget to mention, that on the second hosts it is exactly 
configured like pointed out by you.

>> pid 7363: wd_init: delegate_IP 172.16.25.1 already exists
> I experienced this usually when pgpool is started simultaneously on both hosts. In my case one should be started at leas 15 seconds before the second one is started to avoid this problem.

During my tests they were sometimes minutes between the starts

Marco


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