Succeded! I updated ZEPPELIN_JAVA_OPTS: export ZEPPELIN_JAVA_OPTS="-Dspark.executor.instances=6" For some reason I couldn't find the right variable (spark.executor.instances).
Thank you very much On Mon, Apr 6, 2015 at 8:36 AM, Jongyoul Lee <[email protected]> wrote: > Hi Ophir, > > If you don't use the latest master, you can use ZEPPELIN_JAVA_OPTS instead. > > JL > > On Mon, Apr 6, 2015 at 2:32 PM, Ophir Cohen <[email protected]> wrote: > >> Thanks! >> Trying... >> BTW >> What is INTP? >> >> On Mon, Apr 6, 2015 at 7:35 AM, Jongyoul Lee <[email protected]> wrote: >> >>> Hi Ophir, >>> >>> You can set them by the following lines in you zeppelin-env.sh: >>> >>> -DZEPPELIN_INTP_JAVA_OPTS="-Dspark.executor.instances=10" >>> >>> JL. >>> >>> On Mon, Apr 6, 2015 at 3:05 AM, Ophir Cohen <[email protected]> wrote: >>> >>>> >>>> Hi All, >>>> I'm using Zeppelin on top Spark that runs on Yarn. >>>> For some reason I can't set the number of executors. >>>> With any configuration it gets only 3 cores. >>>> I tried to change in two places: >>>> 1. conf/zeppelin-env.sh >>>> 2. interpreter.json >>>> In both of them I tried to set "num-executors": "10" but I still get 3 >>>> (it's a 3 nodes cluster - I have 12 available cores). >>>> >>>> Any idea? >>>> Thanks! >>>> Ophir >>>> >>>> BTW >>>> I also tried to pass compression variables to be used in the underline >>>> Hive metastore and no luck as well - it seems that it does not passed. >>>> >>> >>> >>> >>> -- >>> 이종열, Jongyoul Lee, 李宗烈 >>> http://madeng.net >>> >> >> > > > -- > 이종열, Jongyoul Lee, 李宗烈 > http://madeng.net >
