public void checkFinalString()
{
var stopwatch = new Stopwatch();
stopwatch.Start();
while (stopwatch.Elapsed < TimeSpan.FromSeconds(20))
{
}
String message = "";
NetworkBean data = new NetworkBean();
CsClient client = new CsClient();
ServerOperations serveroperaation = new ServerOperations();
Console.WriteLine("**************Reading The final String*******************");
try
{
distribRead proxy = XmlRpcProxyGen.Create <distribRead>();
proxy.Url = data.getMasterAddress();
message = proxy.distributedRead(data.getpId());
Console.WriteLine("the final string is \n");
Console.WriteLine(message + "\n");
}
catch (Exception e)
{
// TODO Auto-generated catch block
Console.WriteLine("Could not send the message succesfully.. node denied connection");
Console.WriteLine("No response from the master node");
Console.WriteLine("Starting election to elect new master node ( Bully algorith)");
client.removeNode(data.getMasterPid());
data.getpId_Address().Remove(data.getMasterPid());
client.bullyAlgorithm();
Console.WriteLine(e.StackTrace);
}
Boolean wordFlag = true;
foreach (String word in data.getAddedWords())
{
if (message.Contains(word))
{
Console.WriteLine(word + " is present in the final string");
}
else
{
Console.WriteLine(word + " is not present in the final string");
wordFlag = false;
}
}
if (wordFlag)
{
Console.WriteLine("all the words are added to the string in master node");
}
//end//
data.getAddedWords().Clear();
data.setNoOfNodesFinishedOperation(0);
data.setStartRicartAgarwala(false);
data.setStartCME(false);
}
//
public void startDistributedOpeartion(String approach)
{
// TODO Auto-generated method stub
// call all the nodes to start operation (CME).
NetworkBean data = new NetworkBean();
ServerOperations serveroperation = new ServerOperations();
foreach (KeyValuePair <string, string> entries in data.getpId_Address())
{
String sendAddress = entries.Value;
String sendiD = entries.Key;
try
{
strtDistributedOperations proxy = XmlRpcProxyGen.Create <strtDistributedOperations>();
proxy.Url = sendAddress;
proxy.startDistributedOperations(approach);
}
catch (Exception e)
{
// TODO Auto-generated catch block
// removeNode(sendiD);
// data.getpId_Address().Remove(sendiD);
// if (sendiD.Equals(data.getMasterPid()))
// { bullyAlgorithm(); }
// Console.WriteLine(e.StackTrace);
}
}
if (approach.Equals("CME"))
{
AutomatedDistributedOperation ADO = new AutomatedDistributedOperation();
Thread thread = new Thread(() => ADO.startDistributedCME());
thread.Start();
data.setStartCME(true);
}
if (approach.Equals("RA"))
{
AutomatedDistributedOperation ADO = new AutomatedDistributedOperation();
Thread thread = new Thread(() => ADO.startDistributedRicartAndAgarwala());
thread.Start();
data.setStartRicartAgarwala(true);
}
}
public Boolean startDistributedOperations(String approach)
{
NetworkBean data = new NetworkBean();
if (approach.Equals("CME"))
{
AutomatedDistributedOperation ADO = new AutomatedDistributedOperation();
Thread thread = new Thread(() => ADO.startDistributedCME());
thread.Start();
data.setStartCME(true);
}
if (approach.Equals("RA"))
{
AutomatedDistributedOperation ADO = new AutomatedDistributedOperation();
Thread thread = new Thread(() => ADO.startDistributedRicartAndAgarwala());
thread.Start();
data.setStartRicartAgarwala(true);
//data.setStartRicartAgarwala(true);
}
return(true);
}
public void start(int port)
{
// for CookComputing.XmlRpcV2
// RemotingConfiguration.Configure("SumAndDiff.exe.config", false);
// for CookComputing.XmlRpc
/* try { RemotingConfiguration.Configure("C:\\Users\\UMAIR\\Documents\\Visual Studio 2015\\Projects\\Node1\\Node1\\App.config"); }
* catch(Exception e)
* {
* Console.WriteLine(e.Message);
* }
*
* RemotingConfiguration.RegisterWellKnownServiceType(
* typeof(CsServer),
* "CsServer.rem",
* WellKnownObjectMode.Singleton);
* Console.WriteLine("Press to shutdown");
* Console.ReadLine();*/
// system.("csc /r:system.web.dll /r:CookComputing.XmlRpcV2.dll /target:library CsServer.cs ");
HttpListener listener = new HttpListener();
string ip = Dns.GetHostByName(Dns.GetHostName()).AddressList[0].ToString();
String url = "http://" + ip + ":" + port + "/";
Console.WriteLine(url);
String iD = DateTime.Now.ToString("yyyyMMddHHmmssfff");
NetworkBean data = new NetworkBean();
CentralisedMutualExclusion cme = new CentralisedMutualExclusion();
Ricart_Agarwala RA = new Ricart_Agarwala();
LamportClock clock = new LamportClock();
data.setAddress(url);
//data.setpId(Long.parseLong(iD));
data.setpId(iD);
data.setPort(port);
data.setMasterAddress(url);
data.setMasterPid(iD);
cme.setCRInUse(false);
RA.setRequestCR(false);
RA.setUsingCR(false);
RA.setNumberOfNodesResponded(0);
RA.setMyTimeStamp("0");
data.setDistributedStringVariable("");
data.setStartCME(false);
data.setStartRicartAgarwala(false);
data.setMessage("");
clock.setC(1);
data.setNoOfNodesFinishedOperation(0);
data.setRnd();
//Console.WriteLine(url+iD);
listener.Prefixes.Add(url);
try { listener.Start(); }
catch (Exception e)
{
Console.WriteLine(e.Message);
}
while (true)
{
HttpListenerContext context = listener.GetContext();
XmlRpcListenerService svc = new CsServer();
svc.ProcessRequest(context);
Thread.Sleep(1);
}
Console.WriteLine("server started");
}