How to setup yarn cluster mode in data collector

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Hi Guys, @iamontheinet quick question

I’m trying to run hdfs cluster mode but have time out error (where i can preview the data but not start the job due to below error.
ERROR Unexpected error starting pipeline: java.lang.IllegalStateException: Timed out after waiting 121 seconds for for cluster application to start. Submit command is not alive.

Looks like I have to set up cluster lancher environment to set up before running cluster mode what should be added as environment variables here (any idea) I’m using cloud-era yarn cluster mode. Thank you.