jdbc url set socket_timeout parameters is useless

[Jiangnewtown]

I want to use DBeaver to connect to ClickHouse using the JDBC HTTP interface. However, the session timeout is 30 seconds. I tried adding socket_timeout=300000 to the URL settings, but it was ineffective.

I also attempted to modify the JDBC driver settings to forcibly pass the socket_timeout=300000 parameter in the HTTP URI, but an error occurred, indicating that the server does not support this parameter. Additionally, I tried changing the socket_timeout value directly in the driver settings, but it had no effect.

My question is, is there a way to increase the session timeout time while using DBeaver or DbVisualizer to execute a SQL query? Specifically, how can I specify parameters during the connection to extend the session timeout?

I am not sure if this is a bug. I have seen others mention on URL that this approach works, but it does not work for me with the latest JDBC driver.

[chernser]

Good day, @Jiangnewtown! There is a dedicated property:

    SESSION_TIMEOUT("session_timeout", 0,
            "Session timeout in seconds. 0 or negative number means same as server default."),

Would you please describe what error do you get? Do you have a stack trace?

I would like to understand what timeout actually happens.

Thanks!