Nifi - Execute spark Scala Jar

[#1]

Hello, i need execute a spark job from NiFi. The file .jar is in HDFS and i need know if the job finish success or fail.

What is the best option?

it's possible launch spark-submit command and receive the status?

Thanks

[#2]

Yes you can run ephemeral spark jobs via NiFi please refer https://community.hortonworks.com/repos/64179/launching-spark-jobs-from-nifi.html and https://github.com/diegobaez/PUBLIC/tree/master/NiFi-SnapSpark

Note: Please upvote or mark this answer accepted if it resolves you found it useful

[#3]

@PankajKadam The spark that i need launch is indepent of the flow, I mean, I need to launch a spark-submmit command and receive the status without flowfile.

Thanks