Re: [Fwd: Re: Problem in connecting to database]

From: Rekha Ravi Pai <rekha(at)softjin(dot)com>
To: s?b??i?????? Iy?? <sabari(dot)us(at)gmail(dot)com>
Cc: pgsql-in-general(at)postgresql(dot)org
Subject: Re: [Fwd: Re: Problem in connecting to database]
Date: 2010-11-09 05:46:24
Message-ID: 4CD8E030.6070406@softjin.com
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Hi Sabarinathan,
I have installed tomcat 6 and postgresql 9 on the same machine.
I am trying to upgrade my postgresql from 8.1 to 9. Also I am trying to
upgrade
tomcat from 5.5 to 6.
For me tomcat 5.5 and postgresql 8.1 combination is working fine.
I am coming across this problem while upgrading.
Regards,
Rekha.
s?b??i?????? Iy?? wrote:
> hi Rekha,
> Please check using telnet from machine from where your trying
> to connect .
>
> --
> Best Regards and Thanks,
> S.Sabarinathan .
>
>
>
>
> On 9 November 2010 10:53, Rekha Ravi Pai <rekha(at)softjin(dot)com
> <mailto:rekha(at)softjin(dot)com>> wrote:
>
> Hi,
> In my postgresql.conf file I have added these key values.
>
> tcpip_socket = true
> max_connections = 100
> port = 5432
> shared_buffers = 1000
> log_connections = yes
> search_path = '$user,public'
>
> lc_messages = 'en_US.UTF-8' # locale for system error
> message strings
> lc_monetary = 'en_US.UTF-8' # locale for monetary formatting
> lc_numeric = 'en_US.UTF-8' # locale for number formatting
> lc_time = 'en_US.UTF-8'
>
>
> Regards,
> Rekha.
>
>
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> where is port no 5432 in url
>
> On Mon, Nov 8, 2010 at 2:00 PM, Rekha Ravi Pai <rekha(at)softjin(dot)com
> <mailto:rekha(at)softjin(dot)com>> wrote:
>
> Hi,
> I have installed postgresql 9.0 and tomcat 6.0.
> I created the jsp page given below.
> ---------------------------------------------------------------------------------------------------
> <html>
> <head>
> </head>
> <%@ page language="java" import="java.sql.*, beans.*" %>
> <%!
> Connection myConn=null;
> %>
> <body>
> <%
> //PasswordEncryptService p = new PasswordEncryptService();
> try{
> Class.forName("org.postgresql.Driver").newInstance();
> myConn=DriverManager.getConnection("jdbc:postgresql://localhost/postgres?user=postgres&password=postgres");
> out.println("myConn :"+myConn.toString());
> }catch(Exception e){
> out.println(e.toString());
> }
> out.println("myConn :");
> %>
> <B>Done</B>
> </body>
> </html>
> -------------------------------------------------------------------------------------------------------------------------------
> On running the web page I am getting the following error.
> org.postgresql.util.PSQLException: Connection refused. Check
> that the hostname and port are correct and that the postmaster
> is accepting TCP/IP connections.
>
> Can anybody help me in this regard?
>
> Regards,
> Rekha
>
> Business Disclaimer
> ____________________________________________________________
> This e-mail message and any files transmitted with it are intended solely
> for the use of the individual or entity to which they are addressed. It
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> If you are not the intended recipient please be advised that you have
> received this message in error and any use is strictly prohibited. Please
> immediately delete it and all copies of it from your system, destroy any
> hard copies of it and notify the sender by return mail. You must not,
> directly or indirectly, use, disclose, distribute, print, or copy any part of
> this message if you are not the intended recipient.
> ___________________________________________________________
>
>
>
>
>
> --
> Rajesh Sirsat
>
>
> --
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Business Disclaimer
____________________________________________________________
This e-mail message and any files transmitted with it are intended solely
for the use of the individual or entity to which they are addressed. It
may contain confidential, proprietary or legally privileged information.
If you are not the intended recipient please be advised that you have
received this message in error and any use is strictly prohibited. Please
immediately delete it and all copies of it from your system, destroy any
hard copies of it and notify the sender by return mail. You must not,
directly or indirectly, use, disclose, distribute, print, or copy any part of
this message if you are not the intended recipient.
___________________________________________________________

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