This is server side Manmath – often a Teradata instance will terminate idle
connection, speak to your DBA about changing this.
From: Manmath Shaw [mailto:cet.manm...@gmail.com]
Sent: Friday, 11 March 2016 5:38 AM
To: users@zeppelin.incubator.apache.org
Subject: Cannot call a method on closed
Hi All,
I have added Teradata connection in my Zeppelin project. The new
connections are working fine but if I am trying to use the same connections
next day, I am getting the below error.
[Teradata JDBC Driver] [TeraJDBC 13.10.00.29] [Error 1095] [SQLState HY000]
Cannot call a method on closed c
