/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 at
*
* 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 org.apache.hadoop.chukwa.inputtools.plugin.pbsnode;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.chukwa.inputtools.mdl.DataConfig;
import org.apache.hadoop.chukwa.inputtools.plugin.ExecPlugin;
import org.apache.hadoop.chukwa.inputtools.plugin.IPlugin;
import org.json.simple.JSONObject;
public class PbsNodePlugin extends ExecPlugin {
private static Log log = LogFactory.getLog(PbsNodePlugin.class);
private String cmde = null;
private DataConfig dataConfig = null;
public PbsNodePlugin() {
dataConfig = new DataConfig();
cmde = dataConfig.get("chukwa.inputtools.plugin.pbsNode.cmde");
}
@Override
public String getCmde() {
return cmde;
}
public static void main(String[] args) {
IPlugin plugin = new PbsNodePlugin();
JSONObject result = plugin.execute();
System.out.print("Result: " + result);
if ((Integer) result.get("status") < 0) {
System.out.println("Error");
log.warn("[ChukwaError]:" + PbsNodePlugin.class + ", "
+ result.get("stderr"));
} else {
log.info(result.get("stdout"));
}
}
}