Dear Sir/Madam, I have been trying to run Apache Spark over Mesos and have been following the below tutorial.
http://mesosphere.io/learn/run-spark-on-mesos/ However, I kept getting the below error: ZOO_ERROR@handle_socket_error_msg@1579: Socket [x.x.x.x:2181<http://172.31.33.116:2181/>] zk retcode=-4, errno=111(Connection refused): server refused to accept the client After reading through the web forums, I had been trying different things and happened to start ZK manually: => sudo bin/zkServer.sh start However now the ./spark-shell command hangs at: 15:00.557764 2009 group.cpp:297] Trying to create path '/mesos' in ZooKeeper Any ideas on how to resolve the issue? Regards Om Prakash Pandey
