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Connection issue with JDBC driver

Open Sushil2468 opened this issue 8 months ago • 15 comments

Hi Team

I am getting connection error when trying with JDBC driver. With ODBC I am able to connect but it is very slow on our tableau server so wanted to try this. Here is the error msg:

An error occurred while communicating with the ClickHouse JDBC by ClickHouse, Inc. data source 'Untitled Data Source'
Bad Connection: Tableau could not connect to the data source.
Error Code: FAB9A2C5
connect timed out, server ClickHouseNode [uri=http://clickhouse-bayerd.ds-engine-dev.sc-navigator.azure.cnb:8123/default, options={custom_http_params=join_use_nulls=1,session_id=tableau-jdbc-connector-1717421874896-98240641,typeMappings=UInt64=java.lang.String,UInt128=java.lang.String,Int128=java.lang.String,UInt256=java.lang.Double,Int256=java.lang.Double,socket_timeout=300000}]@-1240071617
Unable to connect to the ClickHouse JDBC by ClickHouse, Inc. server "clickhouse-bayerd.ds-engine-dev.sc-navigator.azure.cnb". Check that the server is running and that you have access privileges to the requested database.

Connector Class: clickhouse_jdbc, Version: 0.2.6 Taco file used is: clickhouse_jdbc_0.3.1.taco

Can someone please help. Thanks in advance.

Best Regards Sushil

Sushil2468 avatar Jun 03 '24 13:06 Sushil2468