feature request: runtime logging of DMN executions and variables

[vobu]

Hi,

first of all thanks for providing this worker to have DMN execution in BPMN processes!
For development- and debugging-purposes it would be really helpful to see both

• what DMNs are executed
• DMN-inputs and -outputs and variables in general

being logged to stdout during runtime.
Is that feasible?
(It it's already possible, I couldn't find the env var setting)

Thanks, V.

[saig0]

@vobu thank you for your input 👍

It would be feasible to implement by passing the decision result and the audit log to the logger.

However, we're currently integrating DMN in Camunda Cloud for version 1.4 (early Q2 2022). This will include features for Operate like showing the evaluated decisions with the input and output values.

@vobu is the planned integration in Camunda Cloud sufficient for you?
Or, do you still need this feature in the DMN worker?

[vobu]

DMN in Camunda Cloud by Q2/22 is rad of course!
But until then, we for sure need the logging in the DMN worker as we'll hopefully have the first pilot version of a pretty big solution (involving Camunda Cloud and DMNs) go live by end of Jan 22. The current DMN docker image with the limited logging will do for the time being, but for go-live purposes, it would be really awesome to have more verbose logging available.
If my Java skills wouldn't s*ck, I'd be happy to start the work myself. So can't go down any rabbit hole, I'm afraid :(
Thanks in advance!

[vobu]

🥳 thanks!