ManagedNodeGroup using wsadmin.sh (deprecated)
Use the Jython scripting language to configure managed node groups with the wsadmin tool. Use the commands in the ManagedNodeGroup command group to manage node groups. Create managed node groups to submit jobs from the job manager to one or many managed nodes.
Deprecated feature: The ManagedNodeGroup commands have been deprecated in WebSphere Application Server Version 8.0. Use commands in the TargetGroup command group, instead of commands in the ManagedNodeGroup command group. TargetGroup commands provide function that replaces ManagedNodeGroup commands. TargetGroup commands use Target instead of ManagedNode in the command names. For example, the addMemberToManagedNodeGroup command in the ManagedNodeGroup command group is deprecated and replaced with the addMemberToTargetGroup command in the TargetGroup command group.depfeat
addMemberToManagedNodeGroup (deprecated)
The addMemberToManagedNodeGroup command adds a managed node to an existing managed node group.
Target object: None.
Required parameters:
- -groupName
- Name of the managed node group of interest. (String, required)
- -managedNodeNameList
- List of managed node names to add to the managed node group of interest. (String [ ], required)
Return value. The command does not return output.
Batch mode example usage
- Use Jython string:
AdminTask.addMemberToManagedNodeGroup('-groupName myGroup -managedNodeNameList "[node1 node2 node3]"')
- Use Jython list:
AdminTask.addMemberToManagedNodeGroup(['-groupName', 'myGroup', '-managedNodeNameList', '[node1 node2 node3]'])
Interactive mode example usage
- Use Jython:
AdminTask.addMemberToManagedNodeGroup('-interactive')
createManagedNodeGroup (deprecated)
The createManagedNodeGroup command creates a new managed node group.
Target object: None.Required parameters:
- -groupName
- Name of the managed node group of interest. (String, required)
Optional parameters:
- -description
- Description of the managed node group. (String, optional)
Return value. The command does not return output.
Batch mode example usage
- Use Jython string:
AdminTask.createManagedNodeGroup('-groupName myNewGroup')
- Use Jython list:
AdminTask.createManagedNodeGroup(['-groupName', 'myNewGroup'])
Interactive mode example usage
- Use Jython:
AdminTask.createManagedNodeGroup('-interactive')
deleteManagedNodeGroup (deprecated)
The deleteManagedNodeGroup command deletes a managed node group from the configuration.
Target object: None.
Required parameters:
- -groupNameList
- List of managed node groups to delete. (String [ ], required)
Return value. The command does not return output.
Batch mode example usage
- Use Jython string:
AdminTask.deleteManagedNodeGroup('-groupNameList "[group1 group2 group3]"')
- Use Jython list:
AdminTask.deleteManagedNodeGroup(['-groupNameList', '[group1 group2 group3]'])
Interactive mode example usage
- Use Jython:
AdminTask.deleteManagedNodeGroup('-interactive')
deleteMemberFromManagedNodeGroup (deprecated)
The deleteMemberFromManagedNodeGroup command removes a managed node from a specific managed node group.
Target object: None.
Required parameters:
- -groupName
- Name of the managed node group of interest. (String, required)
- -managedNodeNameList
- List of managed node Unique Uniform Identifiers (UUID) to delete from the managed node group of interest. (String [ ], required)
Return value. The command does not return output.
Batch mode example usage
- Use Jython string:
AdminTask.deleteMemberFromManagedNodeGroup('-groupName myNewGroup -managedNodeNameList "[node1 node2 node3]"')
- Use Jython list:
AdminTask.deleteMemberFromManagedNodeGroup(['-groupName', 'myNewGroup', '-managedNodeNameList', '[node1 node2 node3]'])
Interactive mode example usage
- Use Jython:
AdminTask.deleteMemberFromManagedNodeGroup('-interactive')
getManagedNodeGroupMembers (deprecated)
The getManagedNodeGroupMembers command displays the managed nodes that belong to a specific managed node group.
Target object: None.
Required parameters:
- -groupName
- Name of the managed node group of interest. (String, required)
Return value.
The command returns a list of managed node UUIDs that belong to the managed node group of interest.
Batch mode example usage
- Use Jython string:
AdminTask.getManagedNodeGroupMembers('-groupName myNewGroup')
- Use Jython list:
AdminTask.getManagedNodeGroupMembers(['-groupName', 'myNewGroup'])
Interactive mode example usage
- Use Jython:
AdminTask.getManagedNodeGroupMembers('-interactive')
getManagedNodeGroupInfo (deprecated)
The getManagedNodeGroupInfo command displays configuration information for the managed node group of interest.
Target object: None.
Required parameters:
- -groupName
- Name of one or more managed node groups of interest. (String [ ], required)
Return value.
The command returns a list of attributes for each managed node group. Each list of attributes displays the name, size, and description of the managed node group, and whether all group members have an administrative agent.
Batch mode example usage
- Use Jython string:
AdminTask.getManagedNodeGroupInfo('-groupName "[group1 group2 group3]"')
- Use Jython list:
AdminTask.getManagedNodeGroupInfo(['-groupName', '[group1 group2 group3]'])
Interactive mode example usage
- Use Jython:
AdminTask.getManagedNodeGroupInfo('-interactive')
queryManagedNodeGroups (deprecated)
The queryManagedNodeGroups command displays each managed node group in the configuration that meets specific query criteria.
Target object: None.
Required parameters:
- -maxReturn
- Maximum size of the node group data to display.
Optional parameters:
- -query
- Settings for which the command queries the managed node groups. We can query for size, description, groupName, and jobType. (String, optional)
- -validate
- Specifies whether to validate the query string. (Boolean, optional)
Return value.
The command returns a list of managed node group names.
Batch mode example usage
- Use Jython string:
AdminTask.queryManagedNodeGroups('-maxReturn 10 -query "size=2" -validate true')
- Use Jython list:
AdminTask.queryManagedNodeGroups(['-maxReturn', '10', '-query', 'size=2', '-validate', 'true'])
Interactive mode example usage
- Use Jython:
AdminTask.queryManagedNodeGroups('-interactive')
modifyManagedNodeGroupInfo (deprecated)
The modifyManagedNodeGroupInfo command modifies the description for a managed node group.
Target object: None.
Required parameters:
- -groupName
- Name of the managed node group of interest. (String, required)
- -description
- Nameew description for the managed node group of interest. (String, required)
Return value. The command does not return output.
Batch mode example usage
- Use Jython string:
AdminTask.modifyManagedNodeGroupInfo('-groupName myNewGroup -description "New description of myNewGroup"')
- Use Jython list:
AdminTask.modifyManagedNodeGroupInfo(['-groupName', 'myNewGroup', '-description', '"New description of myNewGroup"'])
Interactive mode example usage
- Use Jython:
AdminTask.modifyManagedNodeGroupInfo('-interactive')