Detailed Storm command

After you have deployed your storm cluster, you can use the Help information provided by the command line client provided by storm

[Email protected] ~]# storm
Commands:
Activate activating the specified topology
Classpath gets the classpath used by the storm client to run the command (CLASSPATH)
Deactivate disabling the specified topology
Dev-zookeeper uses the Dev.zookeeper.path configured value as the local directory, storm.zookeeper.port the configured value as the port, launches a new zookeeper service, and is used only for development testing.
Drpc Start a DRPC service
Help to view Storm's command-line assistance, which will start by default when Storm is entered
Jar running topology in storm cluster
Kill kills a running topology in the cluster, storm will first disable spout in the topology's message time-out period to allow all messages being processed to complete processing. Then close the worker and clean up their state.
List view all the topologies running in the cluster and their status
Localconfvalue View the value of the Conf-name for the local storm configuration
Logviewer Start the Logviewer daemon
Monitor
Nimbus initiates the daemon of the storm cluster's master node, which is similar to the jobtracker of Hadoop
Rebalance re-balances the running worker in the cluster. If you need to extend the worker, there are 10 nodes in the current cluster and 4 workers per node, and then you need to add another 10 nodes to the cluster. This time hope
Spout can diffuse a worker in a running topology, allowing each node to run 2 workers. There are two workarounds, one of which is to kill the topology resubmit topology, and one is the rebalance command provided by storm.
Rebalance is restricted in the message timeout period, the topology is disabled, with-W can overwrite the time-out period, and then redistribute the worker of the cluster, the topology will return to its original state, that is, the disabled topology will still be disabled
The active topology continues to run.
Remoteconfvalue prints out the value of the conf-name for the remote STORM cluster configuration, the cluster configuration causes the results of $storm_path/conf/storm.yaml and Defaults.yaml merging and the command must run on the cluster node.
Repl opens a jar file in the containing Classpath (CLASSPATH) and configures the Clojure repl for ease of use during debugging.
Shell Execution Shell Script
Supervisor initiates the daemon for the working node of the storm cluster, similar to the tasktracker of Hadoop.
The UI launches the Storm cluster's web interface and displays detailed information about the cluster and the running topology.
Version view Storm's release number

Help:
Help
Help <command>
Documentation for the storm client can is found at http://storm.incubator.apache.org/documentation/ Command-line-client.html
Configs can be overridden using one or more-c flags, e.g. "Storm List-c nimbus.host=nimbus.mycompany.com"

The above descriptionRefer to Storm Official document Http://storm.apache.org/documentation/Command-line-client.html

Detailed Storm command