Configurate Storm Cluster

Open Ports needed:

Port	Service
22	SSH
2181	Zookeeper connect
2888 and 3888	If Zookeeper in Cluster
6627	thrift
6700 - 6703	Connection to Supervisors
8080	HTTP for UI

Server

• 1 EC2 Redis Server
• 1 EC2 Zookeeper Server
• 1 EC2 Storm Nimbus
• 1 EC2 Storm Supervisor

Configuration

storm/conf/storm.yaml (Supervisor)

storm.zookeeper.servers:
  - "ec2 for zookeeper"
storm.zookeeper.port: 2181
storm.local.dir: "/tmp/storm"
nimbus.host: "ec2 for nimbus"
supervisor.slots.ports:
  - 6700
  - 6701
  - 6702
  - 6703

supervisor.slots.ports the number of superversors. 4 Ports = 4 Supervisors

storm/conf/storm.yaml (Nimbus)

storm.zookeeper.servers:
  - "ec2 for zookeeper"
storm.zookeeper.port: 2181
storm.local.dir: "/tmp/storm"
supervisor.slots.ports:
  - 6700
  - 6701
  - 6702
  - 6703

supervisor.slots.ports if you want supervisors on the nimbus machine

zookeeper-3.4.5/conf/zoo.cfg (Zookeeper)

tickTime=2000
dataDir=/var/zookeeper/
clientPort=2181

This is for a single Zookeeper node. See ZooKeeper Administrator's Guide for MultiServerSetup.