Class: Command::AmbariClusterComponentHostCommand Abstract

Inherits:

AmbariClusterComponentCommand

• Object
• BasicCommand
• AmbariCommand
• AmbariClusterCommand
• AmbariClusterComponentCommand
• Command::AmbariClusterComponentHostCommand

Defined in:

lib/command/ambari_cluster_component_host_command.rb

Overview

This class is abstract.

Subclass and override BasicCommand#exec to implement

Class for all ambari command.

Author:

• tnoguer

Direct Known Subclasses

AmbariInstallHostComponent, AmbariInstallHostComponents, AmbariServiceComponentAdd, AmbariServiceComponentDelete, AmbariServiceComponentDetach, AmbariStartHostComponent, AmbariStartHostComponents, AmbariStopHostComponent

Instance Attribute Summary

• #host_name ⇒ Object

  The host name.

Attributes inherited from AmbariClusterComponentCommand

#component_name

Attributes inherited from AmbariClusterCommand

#cluster_name

Attributes inherited from BasicCommand

#logger, #receiver

Instance Method Summary

• #initialize(cluster_name, component_name, host_name) ⇒ AmbariClusterComponentHostCommand constructor private

  Default constructor.

Methods inherited from BasicCommand

#exec

Constructor Details

#initialize(cluster_name, component_name, host_name) ⇒ AmbariClusterComponentHostCommand (private)

Default constructor.

Author:

• tnoguer

# File 'lib/command/ambari_cluster_component_host_command.rb', line 19

def initialize(cluster_name, component_name, host_name)
  super(cluster_name, component_name)
  @logger.info("Command::AmbariClusterComponentHostCommand   initialize the parameters...")
  @host_name = host_name
end

Instance Attribute Details

#host_name ⇒ Object

The host name

# File 'lib/command/ambari_cluster_component_host_command.rb', line 14

def host_name
  @host_name
end