/**
* Locate a cluster specification in the FS. This includes a check to verify that the file is
* there.
*
* @param filesystem filesystem
* @param clustername name of the cluster
* @return the path to the spec.
* @throws IOException IO problems
* @throws HoyaException if the path isn't there
*/
public static Path locateClusterSpecification(FileSystem filesystem, String clustername)
throws IOException, HoyaException {
Path clusterDirectory = buildHoyaClusterDirPath(filesystem, clustername);
Path clusterSpecPath = new Path(clusterDirectory, HoyaKeys.CLUSTER_SPECIFICATION_FILE);
ClusterDescription.verifyClusterSpecExists(clustername, filesystem, clusterSpecPath);
return clusterSpecPath;
}
