org.apache.ambari.server.controller.gsinstaller

Interface GSInstallerStateProvider

All Known Implementing Classes:

GSInstallerProviderModule

public interface GSInstallerStateProvider

Interface to provide component state to the gsInstaller resource provider.

Method Summary

Modifier and Type	Method and Description
boolean	isHealthy(String hostName, String componentName) Determine whether or not the host component identified by the given host name and component name is healthy.

Method Detail

isHealthy

boolean isHealthy(String hostName,
                  String componentName)

Determine whether or not the host component identified by the given host name and component name is healthy.

Parameters:

hostName - the host name

componentName - the component name

Returns:

true if the host component is healthy