[pgpool-general: 6555] Re: Pgpool query

Lakshmi Raghavendra lakshmiym108 at gmail.com
Wed May 15 18:58:23 JST 2019

Hi Pgpool Team,

     Could you please share some light on the below queries.

Thanks And Regards,

   Lakshmi Y M

On Fri, May 10, 2019 at 7:07 PM Lakshmi Raghavendra <lakshmiym108 at gmail.com>

> Hi,
> I am trying pgpool for automatic faliover on my postgresql cluster using
> the watchdog feature
> Wanted to know a couple of things
> 1. Are there any hooks when pgpool re-elects next pgpool master ? wanted
> to run some customization during this time
> 2. Will the VIP get assigned ony if there are more than 1 node present in
> the pgpool cluster? I had 3 nodes where i had pgpool running. When the 1st
> and 2nd node's pgpool was shut i was expecting the 3rd node to acquire the
> VIP but it didn't happen. And if my understanding was right i was thinking
> of using the VIP in my database connection string (Since it will always be
> with pgpool master who can connect to my postgresql primary). Now if the
> 3rd node is not acquiring the VIP, i could not use it my connection string.
> Correct me if my understanding is wrong
> Thanks in advance
>    Lakshmi Y M
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