/* This file is part of VoltDB.
* Copyright (C) 2008-2017 VoltDB Inc.
*
* 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 VoltDB. If not, see <http://www.gnu.org/licenses/>.
*/
package org.voltdb;
import java.io.File;
/**
* This file isn't long for this world. It's just something I've been using
* to debug multi-process rejoin stuff.
*
*/
public class VLog {
static File m_logfile = new File("vlog.txt");
public synchronized static void setPortNo(int portNo) {
m_logfile = new File(String.format("vlog-%d.txt", portNo));
}
public synchronized static void log(String str) {
// turn off this stupid thing for now
/*try {
FileWriter log = new FileWriter(m_logfile, true);
log.write(str + "\n");
log.flush();
log.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}*/
}
public static void log(String format, Object... args) {
log(String.format(format, args));
}
}