What's the name of the bug/ticket? Is it solved? ... View more

Still has the same problem after a service reboot!   Looks like the gateway wasn't written through, strangely, my echo doesn't show any missing environment variable:   ``` ubuntu@ip-172-31-23-254:~$ yarn application No HADOOP_CONF_DIR set. Please specify it either in yarn-env.sh or in the environment. ubuntu@ip-172-31-23-254:~$ echo $HADOOP_CONF_DIR /etc/spark/conf/yarn-conf:/etc/hive/conf ```   it looks like yarn get its variable elsewhere ... View more

Thanks a lot! I've add YARN Gateway and yarn application is working. I must have forgot to override YARN gateway in installation. Also, should it be a recommended setting to add YARN gateway to all nodes? ... View more