File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
The moose likes JSP and the fly likes postgres connection using jsp Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Java » JSP
Bookmark "postgres connection using jsp" Watch "postgres connection using jsp" New topic

postgres connection using jsp

keerthi malyala

Joined: Jul 14, 2006
Posts: 5
Hi all I am trying to connect to Postgres database using jsp at tomcat 5.5 server.can anyone help me out in this?I have added the jar file of postgres(postgresql-8.1-408.jdbc3.jar) in tomcat5.5\lib.But still iam gettting this errorIam getting this error when iam running this page.

my error is:

org.postgresql.util.PSQLException: Protocol error. Session setup failed.

my connection lines are:

dbcon = DriverManager.getConnection(loginUrl,loginUser,loginPasswd);

am i doing anything wrong? please Help me in this.

Thanking you,
Keerthi Malyala.
Kamesh Rao
Ranch Hand

Joined: Dec 24, 2006
Posts: 35
can you please specify the login url you are using to connect.
Bear Bibeault
Author and ninkuma

Joined: Jan 10, 2002
Posts: 62501

Please ask JDBC questions in the JSBC forum. I have moved this post there for you.

[Asking smart questions] [Bear's FrontMan] [About Bear] [Books by Bear]
I agree. Here's the link:
subject: postgres connection using jsp