Call Local Workflow on Knime Server

KNIME Server
1

Hi,

is it possible to use the "call local workflow" node on the knime server to execute other workflows in the server repository?

I tried this without success and got the following error message:

com.knime.enterprise.server.rmi.ProcessOutputConsumer logOutput : ERROR KNIME-Worker-469 Call Local Workflow Execute failed: java.lang.NoClassDefFoundError: org/knime/workbench/ui/navigator/ProjectWorkflowMap

I took my local knime executor installation to ensure that all required nodes are installed. The "call remote workflow" works well, but the overhead is to high in case of another http request on the local machine.

I hope someone has a solution.

cheers

2

Please updates to the latest version of all extensions. We have fixed something along those lines with the 3.3.2 release. (PE-41: Call Local Workflow node doesn't work on headless servers).

3

Hi Thor,

finally I got the server up to date and running with the new knime executor and server version. So, I tried to execute the workflow on the same way as before and it works.

Thanks for your help :)