Running and Verifying ZooKeeper

Start ZooKeeper on agent1, agent2, and agent3.

       
            cd /usr/local/zookeeper/bin
./zkServer.sh start

You can stop ZooKeeper on agent1, agent2, and agent3.

         
              cd /usr/local/zookeeper/bin
./zkServer.sh stop

Check the ZooKeeper status.
Run the ./zkServer.sh status command. If the first line in the following figure is displayed, the startup is successful.
1

./zkServer.sh status

Parent topic: Deployment Guide (CentOS & openEuler)