Re: Unknown Response Type 1

From: Gaetano Mendola <mendola(at)bigfoot(dot)com>
To: Oliver Jowett <oliver(at)opencloud(dot)com>
Cc: pgsql-jdbc(at)postgresql(dot)org
Subject: Re: Unknown Response Type 1
Date: 2004-08-01 14:19:59
Message-ID: 410CFC0F.1090802@bigfoot.com
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Oliver Jowett wrote:

| Gaetano Mendola wrote:
|
|> Hi all,
|> today I seen this message in my logs:
|>
|>
|> org.postgresql.util.PSQLException: Unknown Response Type 1
|
|
| This isn't much use without at least a stack trace, and some context
| (what was the app doing?) would be good too.

This is the stack trace:

org.postgresql.util.PSQLException: Unknown Response Type 1
at org.postgresql.core.QueryExecutor.executeV3(QueryExecutor.java:193)
at org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:101)
at org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:43)
at org.postgresql.jdbc1.AbstractJdbc1Statement.execute(AbstractJdbc1Statement.java:515)
at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:50)
at org.postgresql.jdbc1.AbstractJdbc1Statement.executeQuery(AbstractJdbc1Statement.java:231)
at net.eutelsat.opensky.sdr.command.db.SpSdrCheckPasswd.execute(SpSdrCheckPasswd.java:97)

The application:

PreparedStatement theStatement;
theStatement = theConnection.prepareStatement( "SELECT foo ( ?,? )" );
theStatement.setString( 1 , aLogin );
theStatement.setString( 2 , aPassword );

ResultSet rs = theStatement.executeQuery(); <---- Line 97

and in the server side:

LOG: statement: SELECT foo ( 'login','password' )
LOG: duration: 0.691 ms

|> I never seen it and I'm wondering about what can generate that
|> exception.
|
|
|> I'm using Postgres 7.4.2 with JDBC pg74.1jdbc2.jar
|
|
| Which build of the driver is this? Can you reproduce the problem using
| the current development driver?

I really don't know which build is and I can not reproduce the problem because
I seen it after 12 month that application is running and actualy I'm not seeing
it again.

Regards
Gaetano Mendola

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