What Do I Do If the Kafka Topic Monitoring Tab Is Not Displayed on Manager?

Question:

Answer:

1. Log in to the Master nodes of the cluster and switch to user omm.
2. Go to the /opt/Bigdata/apache-tomcat-7.0.78/webapps/web/WEB-INF/lib/components/Kafka/ directory.
3. Copy the ZooKeeper package to the cp /opt/share/zookeeper-3.5.1-mrs-2.0/zookeeper-3.5.1-mrs-2.0.jar ./ directory.
4. Restart the Tomcat process.

   sh /opt/Bigdata/apache-tomcat-7.0.78/bin/shutdown.sh

   sh /opt/Bigdata/apache-tomcat-7.0.78/bin/startup.sh