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From: Ron <ronljohnsonjr@gmail.com>
To: pgsql-admin@lists.postgresql.org
Subject: Re: postgres port 5434 not being allowed when remote server is accessing
Date: Wed, 1 Aug 2018 13:00:24 -0500
Message-ID: <d96fa7a1-0eca-48ab-8710-14341fa24763@gmail.com> (raw)
In-Reply-To: <CADyzmyz=e-KNvkCPN7urZ=YZ13oiqnZh8+Ph7MhbmRHHdNk5=Q@mail.gmail.com>
References: <CADyzmyxOoT98kDM6r3UamW1RFCs4CF9i9AawjYPmNmaA+Hzrdg@mail.gmail.com>
	<CA+k1dMbJ4bRuXqOLTdAK41zRegUxTbDo3oR6jqv=SaYxLb_aqA@mail.gmail.com>
	<CADyzmyyDzkhO-3vyFc17=+ii2MirJcyWg-t74nEeUyg3ioqHTA@mail.gmail.com>
	<CA+t6e1kPzqorF=84TWjdvcg90wvSn3qcDQg8DYJk08mCRXATVg@mail.gmail.com>
	<CADyzmyz=e-KNvkCPN7urZ=YZ13oiqnZh8+Ph7MhbmRHHdNk5=Q@mail.gmail.com>

nmap to the rescue!!!

It's a go-to tool in cases like this.

On 08/01/2018 12:17 PM, Mark Steben wrote:
> No error - the connection attempt just spins until the attempt times out.
> I now suspect a firewall issue and have reached out to our IT team to 
> investigate.
>
> Thank you,
>
> On Wed, Aug 1, 2018 at 1:10 PM, Mariel Cherkassky 
> <mariel.cherkassky@gmail.com <mailto:mariel.cherkassky@gmail.com>> wrote:
>
>     Hi, what error do you get?
>
>
>     On Wed, Aug 1, 2018, 8:05 PM Mark Steben
>     <mark.steben@drivedominion.com <mailto:mark.steben@drivedominion.com>>
>     wrote:
>
>         Hi Arlindo - yes hot_standby is turned on for that server.  Thanks
>         for quick response.
>
>         On Wed, Aug 1, 2018 at 12:26 PM, Arlindo Neto <neto.acs@gmail.com
>         <mailto:neto.acs@gmail.com>> wrote:
>
>             Hello Mark,
>
>             Have you checked the hot_standby parameter? It must be ON so
>             you can run queries on a standby.
>
>             Regards,
>                 Arlindo Neto.
>
>             Em qua, 1 de ago de 2018 às 13:22, Mark Steben
>             <mark.steben@drivedominion.com
>             <mailto:mark.steben@drivedominion.com>> escreveu:
>
>                 Good morning,
>
>                 We run postgres 9.4.8 on our GNU linux standby server. We
>                 run 3 instances receiving data there:
>                    1. a slony instance - port 5432
>                    2. standby instance 1 - port 5433
>                    3.  standby instance 2 - port 5434
>
>                 We run connection strings in another GNU linux server to
>                 access the data on our standby server.
>
>                   We can access  the postgres instances on port 5432 and
>                 port 5433 but not port 5434.
>
>                 All the instances are up and running on the standby
>                 server.  Any insights as to why 5434 does not work?
>
>

-- 
Angular momentum makes the world go 'round.

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