| /* |
| * 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.control.common.controllers; |
| |
| import java.io.Serializable; |
| import java.util.List; |
| |
| import org.kohsuke.args4j.Argument; |
| import org.kohsuke.args4j.Option; |
| import org.kohsuke.args4j.spi.StopOptionHandler; |
| |
| public class NCConfig implements Serializable { |
| private static final long serialVersionUID = 1L; |
| |
| @Option(name = "-cc-host", usage = "Cluster Controller host name", required = true) |
| public String ccHost; |
| |
| @Option(name = "-cc-port", usage = "Cluster Controller port (default: 1099)") |
| public int ccPort = 1099; |
| |
| @Option(name = "-cluster-net-ip-address", usage = "IP Address to bind cluster listener", required = true) |
| public String clusterNetIPAddress; |
| |
| @Option(name = "-node-id", usage = "Logical name of node controller unique within the cluster", required = true) |
| public String nodeId; |
| |
| @Option(name = "-data-ip-address", usage = "IP Address to bind data listener", required = true) |
| public String dataIPAddress; |
| |
| @Option(name = "-result-ip-address", usage = "IP Address to bind dataset result distribution listener", required = true) |
| public String datasetIPAddress; |
| |
| @Option(name = "-iodevices", usage = "Comma separated list of IO Device mount points (default: One device in default temp folder)", required = false) |
| public String ioDevices = System.getProperty("java.io.tmpdir"); |
| |
| @Option(name = "-net-thread-count", usage = "Number of threads to use for Network I/O (default: 1)") |
| public int nNetThreads = 1; |
| |
| @Option(name = "-max-memory", usage = "Maximum memory usable at this Node Controller in bytes (default: -1 auto)") |
| public int maxMemory = -1; |
| |
| @Option(name = "-result-history-size", usage = "Limits the number of jobs whose results should be remembered by the system to the specified value. (default: 10)") |
| public int resultHistorySize = 100; |
| |
| @Option(name = "-result-manager-memory", usage = "Memory usable for result caching at this Node Controller in bytes (default: -1 auto)") |
| public int resultManagerMemory = -1; |
| |
| @Option(name = "-app-nc-main-class", usage = "Application NC Main Class") |
| public String appNCMainClass; |
| |
| @Argument |
| @Option(name = "--", handler = StopOptionHandler.class) |
| public List<String> appArgs; |
| |
| public void toCommandLine(List<String> cList) { |
| cList.add("-cc-host"); |
| cList.add(ccHost); |
| cList.add("-cc-port"); |
| cList.add(String.valueOf(ccPort)); |
| cList.add("-cluster-net-ip-address"); |
| cList.add(clusterNetIPAddress); |
| cList.add("-node-id"); |
| cList.add(nodeId); |
| cList.add("-data-ip-address"); |
| cList.add(dataIPAddress); |
| cList.add(datasetIPAddress); |
| cList.add("-iodevices"); |
| cList.add(ioDevices); |
| cList.add("-net-thread-count"); |
| cList.add(String.valueOf(nNetThreads)); |
| cList.add("-max-memory"); |
| cList.add(String.valueOf(maxMemory)); |
| cList.add("-result-history-size"); |
| cList.add(String.valueOf(resultHistorySize)); |
| cList.add("-result-manager-memory"); |
| cList.add(String.valueOf(resultManagerMemory)); |
| |
| if (appNCMainClass != null) { |
| cList.add("-app-nc-main-class"); |
| cList.add(appNCMainClass); |
| } |
| if (appArgs != null && !appArgs.isEmpty()) { |
| cList.add("--"); |
| for (String appArg : appArgs) { |
| cList.add(appArg); |
| } |
| } |
| } |
| } |