Cluster commands

Create

Command: create <name>

Create a new empty cluster with a specified name. After the cluster creation, the context is automatically set to this cluster.

Options

--domain DOMAIN or -d DOMAIN - Specify a domain name for the cluster. By default, it is generated as <name>.local. The domain name is used for nodes urls and for the Kerberos realm which is the domain in uppercase letters.
--template TEMPLATE or -t TEMPLATE - Use a template to configure the cluster. See the list of available templates on the Github repo (templates/docs).
--ambari-repo REPO-URL - Specify the url where the Ambari repository should be downloaded. By default, it is the official repository of Ambari 2.6.1.5 (http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.6.1.5/ambari.repo).
--vdf VDF-URL - Specify the url where the VDF file for the HDP stack should be downloaded. By default, it is the official VDF file for HDP 2.6.4.0 (http://public-repo-1.hortonworks.com/HDP/centos7/2.x/updates/2.6.4.0/HDP-2.6.4.0-91.xml).

Delete

Command: delete <name>

Delete a cluster previously created. On deletion, the Vagrant virtual machines of the cluster are also destroyed.

Options

--force or -f - Avoid the confirmation message prompt.

Exit

Command: exit

Only useful in the Jumbo shell.

Clean the Jumbo shell context.

List clusters

Command: listclusters

List all the clusters managed by Jumbo. The list contains details about the domain names, the numbers of VMs, the services installed and the repositories URLs.

Provision

Command: provision

Start the virtual machines and force provisioning.

Options

--cluster or -c - The cluster of the virtual machines.

Repair

Command: repair <name>

Recreate a jumbo_config file for a cluster if it has been destroyed. If this is the case, Jumbo will let you know with an error message.

Restart

Command: restart

Restart the virtual machines of a cluster.

Options

--cluster or -c - The cluster of the virtual machines.

Start

Command: start

Start the virtual machines of a cluster. Once started, starts the Hadoop services. The first time, it will start the virtual machines and install all components.

Options

--cluster or -c - The cluster of the virtual machines.

Status

Command: status

Give the status of the virtual machines of a cluster.

Options

--cluster or -c - The cluster of the virtual machines.

Stop

Command: stop

Stop the virtual machines of a cluster.

Options

--cluster or -c - The cluster of the virtual machines.

Use

Command: use <name>

Only useful in the Jumbo shell.

Set the context to a previously created cluster. The context allows to use Jumbo without specifying the cluster on every command. The current context is indicated next to jumbo in the shell:

jumbo > use myclusterLoading mycluster...
Cluster "mycluster" loaded.
jumbo (mycluster) >