/**
* Copyright (C) 2009-2013 FoundationDB, LLC
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.foundationdb.util;
import java.lang.management.ManagementFactory;
public class OsUtils {
/**
* @return the process ID of the current JVM
*/
public static String getProcessID() {
String pidHost = ManagementFactory.getRuntimeMXBean().getName();
/*
* string return from getName will always be of format
* pid@hostname
* tested to work on both Sun 6 and OpenJDK 6
*/
int pidLocation = 0;
return pidHost.split("@")[pidLocation];
}
}