| /* |
| * Copyright 2009-2010 by The Regents of the University of California |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * you may obtain a copy of the License from |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package edu.uci.ics.hyracks.api.control; |
| |
| import java.rmi.Remote; |
| import java.util.Map; |
| import java.util.UUID; |
| |
| public interface IClusterController extends Remote { |
| public NodeParameters registerNode(INodeController nodeController) throws Exception; |
| |
| public void unregisterNode(INodeController nodeController) throws Exception; |
| |
| public void notifyStageletComplete(UUID jobId, UUID stageId, int attempt, String nodeId, |
| Map<String, Long> statistics) throws Exception; |
| |
| public void notifyStageletFailure(UUID jobId, UUID stageId, int attempt, String nodeId) throws Exception; |
| |
| public void nodeHeartbeat(String id) throws Exception; |
| |
| public void reportProfile(String id, Map<UUID, Map<String, Long>> counterDump) throws Exception; |
| } |