Option to manually switch the RMI executor?


I am sometimes facing weird issues which are gone the day after. There is the idea that this is related to the change of the RMI executor once a day. In order to test that or to force a change, I would like to know how I can achieve that? Is there a certain command or option?


Hi Lars,

You can set:
com.knime.server.executor.max_lifetime=<duration with unit, e.g. 60m, 36h, or 2d> [RE][RT]

Specifies the time in minutes after which an executor is retired and a new instance is created (defaults to 1d ), negative numbers disable.


Set something like 10m (10 minutes) to give enough time for the executor to start and stop properly, but that you don’t need to wait too long.