pg_hba.conf

On 27/04/2010 11:42, jkunkel@laurcat.com wrote:

I am putting up a new server on version 8.4.3. I copied pg_hba.conf
from a running 8.3.6 system, changing only the public IP address for the
local machine.

I get the error:
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"

pg_hba.conf contains the line:
host all all 209.159.145.248 255.255.255.255
trust

Would there be a line earlier in the file that matches and is preventing
a connection?

Ray.

--
Raymond O'Donnell :: Galway :: Ireland
rod@iol.ie

Hi

Would there be a line earlier in the file that matches and is preventing
a connection?

At first, I think so too.
But if there is a line earlier in the file ,we get following error.

------------------------------------------------------------------------
psql: could not connect to server: Connection refused
Is the server running on host "192.168.23.132" and accepting
TCP/IP connections on port 1843?
------------------------------------------------------------------------

ex: my pg_hba.conf
------------------------------------------------------------------------
host all all 192.168.23.132 255.255.255.255 deny
host all all 192.168.23.132 255.255.255.255 trust
------------------------------------------------------------------------

The Jim's message say pg_hba.conf has no entory.

------------------------------------------------------------------------
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"
------------------------------------------------------------------------

1)Is pg_hba.conf's location correct?
You can check to execute this command.

postgres=# show hba_file;
hba_file
-------------------------------
/home/p843/pgdata/pg_hba.conf
(1 row)

2)Did you reload pg_hba.conf?
If we change pg_hba.conf ,we must execute "pg_ctl reload"

3)pg_hba.conf may have a trash.
Can you recreate pg_hba.conf?
*Don't copy old pg_hba.conf.

Thank you.

On 27/04/2010 11:42, jkunkel@laurcat.com wrote:

I am putting up a new server on version 8.4.3. I copied pg_hba.conf
from a running 8.3.6 system, changing only the public IP address for the
local machine.

I get the error:
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"

pg_hba.conf contains the line:
host all all 209.159.145.248 255.255.255.255
trust

Would there be a line earlier in the file that matches and is preventing
a connection?

Ray.

--
================================================
Kenichiro Tanaka
K.K.Ashisuto
http://www.ashisuto.co.jp/english/index.html
================================================

I've had problems before with the listen_addresses and had to set it accordingly. Wouldn't accept connections locally.

listen_addresses = '*' # what IP address(es) to listen on;
# comma-separated list of addresses;
# defaults to 'localhost', '*' = all
# (change requires restart)
port = 5432

Date: Tue, 27 Apr 2010 21:08:31 +0900
From: ketanaka@ashisuto.co.jp
To: pgsql-general@postgresql.org
Subject: Re: [GENERAL] pg_hba.conf

Hi

Would there be a line earlier in the file that matches and is preventing
a connection?

At first, I think so too.
But if there is a line earlier in the file ,we get following error.

------------------------------------------------------------------------
psql: could not connect to server: Connection refused
Is the server running on host "192.168.23.132" and accepting
TCP/IP connections on port 1843?
------------------------------------------------------------------------

ex: my pg_hba.conf
------------------------------------------------------------------------
host all all 192.168.23.132 255.255.255.255 deny
host all all 192.168.23.132 255.255.255.255 trust
------------------------------------------------------------------------

The Jim's message say pg_hba.conf has no entory.

------------------------------------------------------------------------
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"
------------------------------------------------------------------------

1)Is pg_hba.conf's location correct?
You can check to execute this command.

postgres=# show hba_file;
hba_file
-------------------------------
/home/p843/pgdata/pg_hba.conf
(1 row)

2)Did you reload pg_hba.conf?
If we change pg_hba.conf ,we must execute "pg_ctl reload"

3)pg_hba.conf may have a trash.
Can you recreate pg_hba.conf?
*Don't copy old pg_hba.conf.

Thank you.

On 27/04/2010 11:42, jkunkel@laurcat.com wrote:

I am putting up a new server on version 8.4.3. I copied pg_hba.conf
from a running 8.3.6 system, changing only the public IP address for the
local machine.

I get the error:
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"

pg_hba.conf contains the line:
host all all 209.159.145.248 255.255.255.255
trust

Would there be a line earlier in the file that matches and is preventing
a connection?

Ray.

--
================================================
Kenichiro Tanaka
K.K.Ashisuto
http://www.ashisuto.co.jp/english/index.html
================================================

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On Tue, Apr 27, 2010 at 6:42 AM, <jkunkel@laurcat.com> wrote:

I am putting up a new server on version 8.4.3. I copied pg_hba.conf
from a running 8.3.6 system, changing only the public IP address for the
local machine.

I get the error:
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"

pg_hba.conf contains the line:
host all all 209.159.145.248 255.255.255.255
trust

Hmm, just for giggles, does it work using CIDR syntax:

host all all 209.159.145.248/32 trust

?

--Scott

--
Scott Mead
Principal Systems Engineer
EnterpriseDB Corporation
The Enterprise Postgres Company

I had a similar problem: older versions of Postgres have IP addressing in
one column and subnetting/mask in the next one. 8.4 uses CIDR expression in
one column - applying CIDR notation solved my problem. I think it's
advisable to manually correct the pg_hba.conf file instead of replacing it
with the old configuration file from the older version of Postgres.

Cheers, Pete

From: Scott Mead <scott.lists@enterprisedb.com>
To: jkunkel@laurcat.com
Cc: postgres help <pgsql-general@postgresql.org>
Date: 28/04/2010 18:41
Subject: Re: [GENERAL] pg_hba.conf
Sent by: pgsql-general-owner@postgresql.org

On Tue, Apr 27, 2010 at 6:42 AM, <jkunkel@laurcat.com> wrote:
I am putting up a new server on version 8.4.3.  I copied pg_hba.conf
from a running 8.3.6 system, changing only the public IP address for the
local machine.

I get the error:
FATAL: no pg_hba.conf entry for host "209.159.145.248", user "postgres",
database "arc"

pg_hba.conf contains the line:
 host    all         all        209.159.145.248      255.255.255.255
trust

Hmm, just for giggles, does it work using CIDR syntax:

  host    all         all        209.159.145.248/32    trust

 ?

--Scott

--
Scott Mead
Principal Systems Engineer
EnterpriseDB Corporation
The Enterprise Postgres Company

Other records work (I can connect from my remote site using pgAdmin,
just fine), so I know the file is being read by posgres.

Any ideas?

Thanks in advance,
Jim

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