I'm running a cluster of 1 master node, 2 namenodes, 4 slaves.
I configured Hive to use LLAP.
Some queries submitted from jaspersoft server seems to hung up but the cannot be removed
I killed all YARN applications and after a while only Thrift server is active for Spark
here in an image of yarn applications -list
The tez view constantly shows queries that are still running and submitting new queries is almost
impossible, they take a huge amount of time even for the most simple ones.
here is the image of the tez view
Any suggestion about removing pending queries from tez and hive?
Thanks a lot.