org.hobbit.controller.health

Interface ClusterHealthChecker

All Known Implementing Classes:

ClusterHealthCheckerImpl

public interface ClusterHealthChecker

A class implementing this interface is able to check whether all given nodes are part of the Docker Swarm cluster.

Author:

Michael Röder (roeder@informatik.uni-leipzig.de)

Method Summary

Modifier and Type	Method and Description
boolean	isClusterHealthy(String[] clusterNodes) Checks whether all nodes are available.

Method Detail

isClusterHealthy

boolean isClusterHealthy(String[] clusterNodes)

Checks whether all nodes are available. Returns true if the Docker Swarm service lists these nodes. If one of the nodes is missing or the list can not be acquired, false is returned.

Returns: