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secondo/Algebras/Distributed/Remote.cpp

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2026-01-23 17:03:45 +08:00
/*
----
This file is part of SECONDO.
Copyright (C) 2004, University in Hagen, Department of Computer Science,
Database Systems for New Applications.
SECONDO is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
SECONDO 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with SECONDO; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
----
*/
/*
[1] DistributedAlgebra
November 2010 Tobias Timmerscheidt
This file contains the implementation of DServer, DServerManager,
DServerCreator
*/
#include "Remote.h"
#include "DServer.h"
#include "DBAccessGuard.h"
#include "SocketIO.h"
#include "Processes.h"
#include "zthread/Runnable.h"
#include "zthread/Thread.h"
#ifndef SINGLE_THREAD1
#include "zthread/ThreadedExecutor.h"
#endif
#include "zthread/Mutex.h"
#include "StringUtils.h"
#include <iostream>
#include "ThreadedMemoryCntr.h"
using namespace std;
/*
7 Class DServerCreator
*/
DServer*
DServerCreator::createServer()
{
m_server = new DServer(m_host, m_port,m_name,m_type);
//cout << "Server: "<< port << "@" << host << " created" << endl;
return m_server;
}
void DServerCreator::run()
{
//cout << "Connecting Server: "<< m_host << ":" << m_port << endl;
m_server -> connectToWorker();
}
void
DServerMultiplyer::run()
{
if (!server->Multiply(count))
{
cerr << "Error multiplying Servers:"
<< server -> getErrorText() << endl;
assert(0);
}
}