Re: Hive on Spark knobs

Yep, I tried that. It seems you're right. Got an error that execution engine has to be set to mr. hive.execution.engine = mr I did not keep exact error message/stack. It's probably disabled explicitly. -- Ruslan Dautkhanov On Thu, Jan 28, 2016 at 7:03 AM, Todd wrote: > Did

Hive on Spark knobs

https://cwiki.apache.org/confluence/display/Hive/Hive+on+Spark%3A+Getting+Started There are quite a lot of knobs to tune for Hive on Spark. Above page recommends following settings: mapreduce.input.fileinputformat.split.maxsize=75000 > hive.vectorized.execution.enabled=true >