I'm getting JDBC exceptions when I try to connect to 9.1 (master) with
the postgresql-9.0-801.jdbc3.jar I don't have this issue with 9.0.
There is nothing obvious at http://jdbc.postgresql.org or in the 9.1
alpha release notes that indicate a newer JDBC driver will be required.
Have other people seen similar issues?
If 9.1 does require a JDBC driver upgrade then it would be good if an
updated driver was posted before we start encouraging people to test
their applications with the beta.
Caused by: org.postgresql.util.PSQLException: Protocol error. Session
setup failed.at
org.postgresql.core.v3.ConnectionFactoryImpl.readStartupMessages(ConnectionFactoryImpl.java:496)at
org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:112)at
org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:66)at
org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:125)at
org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:30)at
org.postgresql.jdbc3.Jdbc3Connection.<init>(Jdbc3Connection.java:24)at
org.postgresql.Driver.makeConnection(Driver.java:393)atorg.postgresql.Driver.connect(Driver.java:267)at
java.sql.DriverManager.getConnection(DriverManager.java:620)at
java.sql.DriverManager.getConnection(DriverManager.java:200)atsun.reflect.GeneratedMethodAccessor5.invoke(Unknown
Source)at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at
java.lang.reflect.Method.invoke(Method.java:616)atorg.mozilla.javascript.MemberBox.invoke(MemberBox.java:161)... 14
more
