On connecting with JDBC setup using DBVisualizer, I am getting below error using LATEST JDBC drive off the download page:
2020-07-13 10:51:10,067 [UserServer-1] INFO com.dremio.ConnectionLog - [4774dff0-2f6b-4c94-8d2c-8c229572c5e2] Connection opened.
Endpoint: :37165
Protocol Version: 5
Record Type: DREMIO
Record Formats: DREMIO_1_4, DREMIO_0_9
Support Complex Types: true
Name: Dremio JDBC Driver
Version: 4.5.0-202006180205030236-1a5d28da (4.5.0)
Application: 45643@wo-MacBook-Pro.local
User Properties:
direct=:31010
user=wonderful
2020-07-13 10:51:10,067 [UserServer-1] WARN c.dremio.sabot.rpc.user.UserSession - Ignoring unknown property: DIRECT
2020-07-13 10:51:10,165 [UserServer-1] INFO c.d.sabot.rpc.user.UserRPCServer - [USER]: Channel closed /:31010 <–> /:37165 (user client)
2020-07-13 10:51:10,165 [UserServer-1] INFO com.dremio.ConnectionLog - [4774dff0-2f6b-4c94-8d2c-8c229572c5e2] Connection Closed
Well, the connection is closed with below error in DBVisualizer:
Failure in connecting to Dremio: cdjd.com.dremio.exec.rpc.RpcException: HANDSHAKE_COMMUNICATION : [USER]: Channel closed null <–> null (user client)