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Oozie workflow trying to give my jar precedence in shell action but the workflow just hangs

I had a conflict with a rapid miner jar with the version of the java poi library that I was using in my spark submit and I saw that there are some options in oozie to try to give my jar precedence over other jars on the hadoop class path / bundled with oozie.

Attached is my oozie workflow .

The problem is after adding these configurations my oozie workflow just hangs and doesnt even start.

Similiar problem here

Tried adding these lines but now the workflow just hangs.


Hello @na!
Guess these configs should be set inside the coordinator.xml as well, take a look at the example below

And also, I found a link that might help you with your jar priority over hadoop classpath.

Hope this helps!