Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gQpvK-0006RS-09 for pgsql-admin@arkaria.postgresql.org; Sun, 25 Nov 2018 08:37:50 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1gQpvG-0000j7-VG for pgsql-admin@arkaria.postgresql.org; Sun, 25 Nov 2018 08:37:46 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gQpvG-0000iz-D2 for pgsql-admin@lists.postgresql.org; Sun, 25 Nov 2018 08:37:46 +0000 Received: from hermes.gatewaynet.com ([193.92.121.98]) by makus.postgresql.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gQpv6-000120-HI for pgsql-admin@lists.postgresql.org; Sun, 25 Nov 2018 08:37:44 +0000 Received: from hercules.internal.net (hercules.internal.net [10.9.200.8]) by hermes.gatewaynet.com (8.14.3/8.14.3/Debian-9.4) with ESMTP id wAP8bUbA025579 for ; Sun, 25 Nov 2018 10:37:30 +0200 Received: from [10.9.251.9] (dcmchgw.internal.net [10.9.0.1]) by hercules.internal.net (Postfix) with ESMTPS id E7AB31350AB5 for ; Sun, 25 Nov 2018 10:37:28 +0200 (EET) Subject: Re: could not connect to server, in order to operate pgAdmin/PostgreSQL To: pgsql-admin@lists.postgresql.org References: <1882688338.3266.1543087934594@wamui-napoleon.atl.sa.earthlink.net> From: Achilleas Mantzios Message-ID: <9f4234f2-da51-d174-56d3-c4229e8ad342@matrix.gatewaynet.com> Date: Sun, 25 Nov 2018 10:37:25 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <1882688338.3266.1543087934594@wamui-napoleon.atl.sa.earthlink.net> Content-Type: multipart/alternative; boundary="------------55623F1A25B80E2B160F1364" Content-Language: en-US X-Virus-Scanned: clamav-milter 0.98.7 at hermes X-Virus-Status: Clean X-Spam-Status: No, score=-10.9 required=5.0 tests=ALL_TRUSTED, DYN_HAM_IT_PARTNERS,HTML_MESSAGE,TW_PG autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on hermes.gatewaynet.com List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk This is a multi-part message in MIME format. --------------55623F1A25B80E2B160F1364 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit On 24/11/18 9:32 μ.μ., Anne Marie Harm wrote: > Oddly enough I did not receive Ricardo Martin Gomez's response > directly -- just received it with Ron's response. >> Regarding: >> >> > You must be check postgres.conf file in order to see the particular >> port. >> > Sometimes postgres is running but in another port 5433, 5434, etc. > Where do I find that postgres. conf file; where and how do I look? (I > have tried plenty of searching and trying what's suggested, to no avail.) It depends who you installed PostgreSQL. It could be in ~postgres/data , e.g. /var/lib/pgsql/data or /usr/local/var/pgsql/data , or just echo $PGDATA to find out, or do ps aux | egrep -e 'postgres \-D' and look at the dir after -D . Usually postgresql.conf (and postgresql.auto.conf ) are in there. If you are running debian look in /etc/postgresql///postgresql.conf You could find those out also by : postgres@achill-XPS-15-9550:~$ psql psql (10.6 (Ubuntu 10.6-0ubuntu0.18.04.1)) Type "help" for help. postgres=# show data_directory ;        data_directory -----------------------------  /var/lib/postgresql/10/main (1 row) postgres=# show config_file ;                config_file -----------------------------------------  /etc/postgresql/10/main/postgresql.conf (1 row) postgres=# > > Not sure what to do with this, so I'll keep it in mind for future > reference: > > > By default??? > > -----Original Message----- > From: Ron > Sent: Nov 24, 2018 1:10 PM > To: "pgsql-admin@lists.postgresql.org" > Subject: Re: could not connect to server, in order to operate > pgAdmin/PostgreSQL > > By default??? > > On 11/24/2018 06:16 AM, Ricardo Martin Gomez wrote: >> Hello, >> You must be check postgres.conf file in order to see the >> particular port. >> Sometimes postgres is running but in another port 5433, 5434, etc. >> >> >> Obtener Outlook para Android >> >> ------------------------------------------------------------------------ >> *From:* Ron >> *Sent:* Saturday, November 24, 2018 3:25:02 AM >> *To:* pgsql-admin@lists.postgresql.org >> *Subject:* Re: could not connect to server, in order to operate >> pgAdmin/PostgreSQL >> On 11/23/2018 08:31 PM, Anne Marie Harm wrote: >>> Hello, >>> >>> Unfortunately I'm unable to operate pgAdmin/PostgreSQL; first of >>> all I can only install version 9.5 (tried versions 11, 10, and >>> 9.6 -- but cannot install). >> >> How come.  (Are you running a really old distro version?) >> >>> When I launch pgAdmin in order to try to use PostgreSGL 9.5, >>> here is the full text of the error message I receive (also, >>> screenshot attached): >>> >>> could not connect to server: Connection refused >>> (0x0000274D/10061) Is the server running on host "localhost" >>> (::1) and accepting TCP/IP connections on port 5432? could not >>> connect to server: Connection refused (0x0000274D/10061) Is the >>> server running on host "localhost" (127.0.0.1) and accepting >>> TCP/IP connections on port 5432? >> >> Well, *is* Postgres running?  You installed Pg but did you start >> it?  These two commands will tell you: >> >> pg_ctl status # when logged in as user postgres >> sudo netstat -an | grep 5432 >> >> -- >> Angular momentum makes the world go 'round. > > -- > Angular momentum makes the world go 'round. > > > ---------------------------- > Anne Marie Harm > (312) 563-9397 > amharm@earthlink.net > https://www.linkedin.com/in/annemarieharm/ > > > > ---------------------------- > Anne Marie Harm > (312) 563-9397 > amharm@earthlink.net > https://www.linkedin.com/in/annemarieharm/ > > > > ---------------------------- > Anne Marie Harm > (312) 563-9397 > amharm@earthlink.net > https://www.linkedin.com/in/annemarieharm/ > > --------------55623F1A25B80E2B160F1364 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit


On 24/11/18 9:32 μ.μ., Anne Marie Harm wrote:
Oddly enough I did not receive Ricardo Martin Gomez's response directly -- just received it with Ron's response.
Regarding:

> You must be check postgres.conf file in order to see the particular port.
> Sometimes postgres is running but in another port 5433, 5434, etc.
Where do I find that postgres. conf file; where and how do I look? (I have tried plenty of searching and trying what's suggested, to no avail.)


It depends who you installed PostgreSQL. It could be in ~postgres/data , e.g. /var/lib/pgsql/data or /usr/local/var/pgsql/data , or just echo $PGDATA to find out, or do

ps aux | egrep -e 'postgres \-D'

and look at the dir after -D . Usually postgresql.conf (and postgresql.auto.conf ) are in there.

If you are running debian look in /etc/postgresql/<insert your pgsql major version>/<your cluster name>/postgresql.conf

You could find those out also by :

postgres@achill-XPS-15-9550:~$ psql
psql (10.6 (Ubuntu 10.6-0ubuntu0.18.04.1))
Type "help" for help.

postgres=# show data_directory ;
       data_directory       
-----------------------------
 /var/lib/postgresql/10/main
(1 row)

postgres=# show config_file ;
               config_file              
-----------------------------------------
 /etc/postgresql/10/main/postgresql.conf
(1 row)

postgres=#



Not sure what to do with this, so I'll keep it in mind for future reference:

> By default???

-----Original Message-----
From: Ron
Sent: Nov 24, 2018 1:10 PM
To: "pgsql-admin@lists.postgresql.org"
Subject: Re: could not connect to server, in order to operate pgAdmin/PostgreSQL

By default???

On 11/24/2018 06:16 AM, Ricardo Martin Gomez wrote:
Hello,
You must be check postgres.conf file in order to see the particular port.
Sometimes postgres is running but in another port 5433, 5434, etc.



From: Ron <ronljohnsonjr@gmail.com>
Sent: Saturday, November 24, 2018 3:25:02 AM
To: pgsql-admin@lists.postgresql.org
Subject: Re: could not connect to server, in order to operate pgAdmin/PostgreSQL
 
On 11/23/2018 08:31 PM, Anne Marie Harm wrote:
Hello, 

Unfortunately I'm unable to operate pgAdmin/PostgreSQL; first of all I can only install version 9.5 (tried versions 11, 10, and 9.6 -- but cannot install).

How come.  (Are you running a really old distro version?)

When I launch pgAdmin in order to try to use PostgreSGL 9.5, here is the full text of the error message I receive (also, screenshot attached):

could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432?

Well, is Postgres running?  You installed Pg but did you start it?  These two commands will tell you:

pg_ctl status # when logged in as user postgres
sudo netstat -an | grep 5432

--
Angular momentum makes the world go 'round.

--
Angular momentum makes the world go 'round.

----------------------------
Anne Marie Harm
(312) 563-9397
amharm@earthlink.net
https://www.linkedin.com/in/annemarieharm/



----------------------------
Anne Marie Harm
(312) 563-9397
amharm@earthlink.net
https://www.linkedin.com/in/annemarieharm/



----------------------------
Anne Marie Harm
(312) 563-9397
amharm@earthlink.net
https://www.linkedin.com/in/annemarieharm/


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