IBM Business Process Manager, V8.0.1, All platforms > Reference > Commands and scripts > Commands (wsadmin scripting)

removeNodeFromDeploymentEnvDef command

Use the removeNodeFromDeploymentEnvDef command to remove a node from the existing deployment environment definition.

This command to remove a node from the deployment environment will fail if the topology is already configured.

After using the command, save your changes to the master configuration using one of the following commands:

• For Jython:

  AdminConfig.save()
  

• For Jacl:

  $AdminConfig save
  

Required parameters

-topologyName name_of_topology

Specifies the name of the deployment environment from which you are removing the node.

-nodeName nodeName

Specifies the name of the node you are removing.

Optional parameters

-topologyRole role_performed

Specifies the role (such as a particular cluster) from which the node will be removed. If you do not specify a role, the node is removed from all roles in the environment definition.

Valid values are as follows:

• ADT for a deployment target role

• Messaging for a host messaging role

• Support for a supporting services role

• WebApp for a web application infrastructure

You can indicate one value or more than one value, each separated by a space, for example ADT Messaging Support or Messaging or ADT Support.

Examples

The examples are for illustrative purposes only. They include variable values and are not meant to be reused as snippets of code.

The following example uses removeNodeFromDeploymentEnvDef to remove a node (Node01) from an Application Deployment Target role.

• Jython example:

  AdminTask.removeNodeFromDeploymentEnvDef('[-topologyName MyDepEnv 
  -topologyRole ADT -nodeName Node01]')
  

• Jacl example:

  $AdminTask removeNodeFromDeploymentEnvDef {-topologyName MyDepEnv 
     -topologyRole ADT -nodeName Node01}
  

The following example uses removeNodeFromDeploymentEnvDef to remove a node (Node01) from a Messaging role.

• Jython example:

  AdminTask.removeNodeFromDeploymentEnvDef('[-topologyName MyDepEnv 
  -topologyRole Messaging -nodeName Node01]')
  

• Jacl example:

  $AdminTask removeNodeFromDeploymentEnvDef {-topologyName MyDepEnv 
     -topologyRole Messaging -nodeName Node01}
  

The following example uses removeNodeFromDeploymentEnvDef to remove a node (Node01) from a Support role.

• Jython example:

  AdminTask.removeNodeFromDeploymentEnvDef('[-topologyName MyDepEnv 
  -topologyRole Support -nodeName Node01]')
  

• Jacl example:

  $AdminTask removeNodeFromDeploymentEnvDef {-topologyName MyDepEnv 
     -topologyRole Support -nodeName Node01}
  

Parent topic: Commands (wsadmin scripting)

Related information:

Obtaining online help using wsadmin scripting
Administrative command invocation syntax using wsadmin scripting
Use the wsadmin scripting tool
Jython script library