NodeGroupManager MBean

Partial ObjectName:
WebSphere:*,type=NodeGroupManager

MBean NodeGroupManager

NodeGroup configuration information

Operation Summary

java.lang.BooleanisInMaintenanceMode(java.lang.String nodeName)
           Retrieve the value of this node's 'maintenance mode' flag
voidsetMaintenanceMode(java.lang.String nodeName, java.lang.Boolean newValue)
           Set the value of this node's 'maintenance mode' flag.
voidsetMaintenanceMode(java.lang.String nodeName, java.lang.Boolean newValue, java.lang.Boolean leaveProcessesRunning)
           Set the value of this node's 'maintenance mode' flag
java.lang.String[]listNodeGroups()
           Retrieves an array of all nodegroup names
java.lang.String[]listNodeGroupMembers(java.lang.String nodeGroupName)
           Retrieves an array of nodeMember names for the specified nodegroup
java.util.PropertieslistNodeGroupProperties(java.lang.String nodeGroupName)
           Retrieves all custom properties for the specified nodegroup
java.util.PropertieslistNodeGroupMemberProperties(java.lang.String nodeGroupName, java.lang.String nodeMemberName)
           Retrieves all custom properties for the specified nodegroup member

Notification Summary

websphere.node.maintenancemode.turnedoff
           Maintenance Mode was turned 'off' on the Node
websphere.node.maintenancemode.turnedon
           Maintenance Mode was turned 'on' on the Node
websphere.node.maintenancemode.turnedon.errors
           Maintenance Mode was turned 'off' on the Node, but not all non-nodeagent processes were able to be stopped, and the nodeagent was left running.

Operation Detail

isInMaintenanceMode

public java.lang.Boolean isInMaintenanceMode(java.lang.String nodeName)

     Retrieve the value of this node's 'maintenance mode' flag

Parameters:

     nodeName - name of the node

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

setMaintenanceMode

public void setMaintenanceMode(java.lang.String nodeName, java.lang.Boolean newValue)

     Set the value of this node's 'maintenance mode' flag. This version of setMaintenanceMode will stop all processes on the node.

Parameters:

     nodeName - name of the node
     newValue - new value for this node's 'maintenance mode' flag

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

setMaintenanceMode

public void setMaintenanceMode(java.lang.String nodeName, java.lang.Boolean newValue, java.lang.Boolean leaveProcessesRunning)

     Set the value of this node's 'maintenance mode' flag

Parameters:

     nodeName - name of the node
     newValue - new value for this node's 'maintenance mode' flag
     leaveProcessesRunning - if true, the processes on this node will NOT be stopped. Otherwise, they will.

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

listNodeGroups

public java.lang.String[] listNodeGroups()

     Retrieves an array of all nodegroup names

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

listNodeGroupMembers

public java.lang.String[] listNodeGroupMembers(java.lang.String nodeGroupName)

     Retrieves an array of nodeMember names for the specified nodegroup

Parameters:

     nodeGroupName - name of the nodegroup

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

listNodeGroupProperties

public java.util.Properties listNodeGroupProperties(java.lang.String nodeGroupName)

     Retrieves all custom properties for the specified nodegroup

Parameters:

     nodeGroupName - name of the nodegroup

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

listNodeGroupMemberProperties

public java.util.Properties listNodeGroupMemberProperties(java.lang.String nodeGroupName, java.lang.String nodeMemberName)

     Retrieves all custom properties for the specified nodegroup member

Parameters:

     nodeGroupName - name of the nodegroup
     nodeMemberName - name of the nodegroup member

Security Roles:

     administrator
     operator
     configurator
     monitor
     deployer
     adminsecuritymanager

Notification Detail

websphere.node.maintenancemode.turnedoff

     Maintenance Mode was turned 'off' on the Node

Severity:

5  (Warning)

websphere.node.maintenancemode.turnedon

     Maintenance Mode was turned 'on' on the Node

Severity:

5  (Warning)

websphere.node.maintenancemode.turnedon.errors

     Maintenance Mode was turned 'off' on the Node, but not all non-nodeagent processes were able to be stopped, and the nodeagent was left running.

Severity:

5  (Warning)

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