Re: Server doesn't listen error - Mailing list pgsql-admin

> Hello,
>
> The ifconfig showed I was wrong about IP address yet still problem
You are a little quiet when it comes to provide some information.
Did you change the IP address of the server or have you made a typo when 
connecting the server?

> remains. The output of iptables on Ubuntu:
> Chain INPUT (policy ACCEPT)
> target     prot opt source               destination
>
> Chain FORWARD (policy ACCEPT)
> target     prot opt source               destination
>
> Chain OUTPUT (policy ACCEPT)
> target     prot opt source               destination
>
> The firewall is not blocking the port because I can connect to the
> Windows machine with PG installed on it.
>
But we don't want connect TO the Windows machine. We want connect FROM 
the Windows machine.


Ok, lets start again ;-)

At first we have to check the IP address and the interface of the 
postgres server.
As you mentioned the server has the IP address 10.10.128.145.
Connect to this machine and post the output of the following command
# ifconfig



2011/3/4 Frank Brendel <Frank.Brendel@eurolog.com>:
>>> I forgo to tell that client is a Windows machine so the iptables won't
>>> run on it.
>>>
>> But on the server it will.
>> So please post the output of the two commands and make sure that your
>> Windows firewall (if activated) doesn't block outgoing traffic to port 5432.
>>
>> I feel it in my bones it's your Windows firewall ;-)
>>
>>> 2011/3/4 Frank Brendel<Frank.Brendel@eurolog.com>:
>>>>> output form psql:
>>>>>
>>>>> psql: could not connect to server: Connection refused (0x0000274D/10061)
>>>>>            Is the server running on host "10.10.128.145" and accepting
>>>>>            TCP/IP connections on port 5432?
>>>>>
>>>> Ok, seems that the server is up but either it is the wrong IP address or
>>>> something is blocking us.
>>>>
>>>> Firstly check the IP address on the server:
>>>> # ifconfig | grep inet
>>>>
>>>> and secondly if I remember right, Ubuntu configures a standard firewall.
>>>> Please run the following iptables command on the server and on the
>>>> client and post the output:
>>>> # iptables -L
>>>>
>>>>
>>>>
>>>>> 2011/3/4 Frank Brendel<Frank.Brendel@eurolog.com>:
>>>>>>> The netstat command output:
>>>>>>> tcp        0      0 0.0.0.0:5432            0.0.0.0:*
>>>>>>> LISTEN      13040/postgres
>>>>>>> tcp6       0      0 :::5432                 :::*
>>>>>>> LISTEN      13040/postgres
>>>>>>>
>>>>>> Ok, the server is listening.
>>>>>>
>>>>>> So what is the output of
>>>>>> # psql -h<your_database_ip>
>>>>>>
>>>>>> E.g. if you can't connect you should see something like this
>>>>>>
>>>>>> psql: could not connect to server: No route to host
>>>>>>        Is the server running on host "x.x.x.x" and accepting
>>>>>>        TCP/IP connections on port 5432?
>>>>>>
>>>>>> Please post the output of the psql command.
>>>>>>
>>>>>>
>>>>>>> 2011/3/4 Frank Brendel<Frank.Brendel@eurolog.com>:
>>>>>>>> Hi Łukasz,
>>>>>>>>
>>>>>>>> is postgres really listening on all addresses?
>>>>>>>>
>>>>>>>> Please run the following command on your postgres server and post the
>>>>>>>> output:
>>>>>>>> # netstat -nltp | grep postgres
>>>>>>>>
>>>>>>>> And what is the error message when you try to connect with
>>>>>>>> # psql -h<your_database_ip>
>>>>>>>>
>>>>>>>>
>>>>>>>> Regards
>>>>>>>> Frank
>>>>>>>>
>>>>>>>> Am 04.03.2011 07:53, schrieb Lukasz Brodziak:
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> I have a problem with PostgreSQL 8.2.4 I've installed it on Ubuntu
>>>>>>>>> configured to listen to all addresses started and still can't add the
>>>>>>>>> server to pgAdmin on a remote machine neither can I connect through my
>>>>>>>>> own app. All the credentials are ok, there is no NAT (it's LAN),
>>>>>>>>> firewall or antivirus.
>>>>>>>>>
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>>>
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>
>