@Override
public Response addNode(final String clusterName, final String hostName) {
Preconditions.checkNotNull(clusterName);
Preconditions.checkNotNull(hostName);
if (hiveManager.getCluster(clusterName) == null) {
return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
.entity(clusterName + " cluster not found.")
.build();
}
UUID uuid = hiveManager.addNode(clusterName, hostName);
OperationState state = waitUntilOperationFinish(uuid);
return createResponse(uuid, state);
}
