private double processRate(int size, string queue)
{
CircularBuffer <IMessage> buffer = new CircularBuffer <IMessage>(100);
IMessageListener listener = new SyncListener(buffer);
string localQueue = "queue-" + UUID.RandomUuid();
Session.QueueDeclare(localQueue, null, null, Option.AUTO_DELETE);
Session.ExchangeBind(localQueue, "amq.direct", queue);
Session.AttachMessageListener(listener, localQueue);
Session.MessageSubscribe(localQueue);
double rate = 0;
RangeSet range = new RangeSet();
for (int i = 0; i < size; ++i)
{
IMessage m = buffer.Dequeue();
range.Add(m.Id);
BinaryReader reader = new BinaryReader(m.Body, Encoding.UTF8);
byte[] body = new byte[m.Body.Length - m.Body.Position];
reader.Read(body, 0, body.Length);
rate += BitConverter.ToDouble(body, 0);
}
Session.MessageAccept(range);
return(rate);
}
public void sendAndPurge()
{
_log.Debug("Running: ExchangeBind");
IClientSession ssn = Client.CreateSession(0);
ssn.QueueDelete("queue1");
QueueQueryResult result = (QueueQueryResult)ssn.QueueQuery("queue1").Result;
Assert.IsNull(result.GetQueue());
ssn.QueueDeclare("queue1", null, null);
ssn.ExchangeBind("queue1", "amq.direct", "queue1", null);
for (int i = 0; i < 10; i++)
{
ssn.MessageTransfer("amq.direct", MessageAcceptMode.NONE, MessageAcquireMode.PRE_ACQUIRED,
new Header(new DeliveryProperties().SetRoutingKey("queue1"),
new MessageProperties().SetMessageId(UUID.RandomUuid())),
Encoding.UTF8.GetBytes("test: " + i));
}
ssn.Sync();
result = (QueueQueryResult)ssn.QueueQuery("queue1").Result;
Assert.IsTrue(result.GetMessageCount() == 10);
ssn.QueuePurge("queue1");
ssn.Sync();
result = (QueueQueryResult)ssn.QueueQuery("queue1").Result;
Assert.IsTrue(result.GetMessageCount() == 0);
}
public void two_uuid_with_same_value_should_have_same_hash_code()
{
UUID uuid = UUID.RandomUuid();
UUID uuid2 = new UUID(uuid.MostSignificantBits, uuid.LeastSignificantBits);
Assert.AreEqual(uuid, uuid2);
Assert.AreEqual(uuid.GetHashCode(), uuid2.GetHashCode());
}
public void ToString_should_override_and_not_hide_base()
{
UUID uuid = UUID.RandomUuid();
string uuidStr = uuid.ToString();
string uuidConcat = "Test." + uuid;
Assert.AreEqual("Test." + uuidStr, uuidConcat);
}
public IClientSession CreateSession(long expiryInSeconds)
{
Channel ch = _conn.GetChannel();
ClientSession ssn = new ClientSession(Encoding.UTF8.GetBytes(UUID.RandomUuid().ToString()));
ssn.Attach(ch);
ssn.SessionAttach(ssn.GetName());
ssn.SessionRequestTimeout(expiryInSeconds);
return(ssn);
}
public void createUUID()
{
UUID uuid = UUID.RandomUuid();
String uuidStr = uuid.ToString();
Assert.IsNotNull(uuid);
UUID uuid2 = UUID.RandomUuid();
Assert.AreNotSame(uuid, uuid2);
}
public void MessageTransfer(String destination, IMessage message)
{
byte[] body = new byte[message.Body.Position];
message.Body.Seek(0, SeekOrigin.Begin);
message.Body.Read(body, 0, body.Length);
message.MessageProperties.SetMessageId(UUID.RandomUuid());
MessageTransfer(destination,
MessageAcceptMode.NONE,
MessageAcquireMode.PRE_ACQUIRED,
message.Header,
body);
}
private void sendAndReceive(byte[] messageBody, int count)
{
IClientSession ssn = Client.CreateSession(0);
ssn.Sync();
ssn.QueueDeclare("queue1", null, null);
ssn.QueueDelete("queue1");
QueueQueryResult result = (QueueQueryResult)ssn.QueueQuery("queue1").Result;
Assert.IsNull(result.GetQueue());
ssn.QueueDeclare("queue1", null, null);
ssn.ExchangeBind("queue1", "amq.direct", "queue1", null);
Object myLock = new Object();
MyListener myListener = new MyListener(myLock, count);
ssn.AttachMessageListener(myListener, "myDest");
ssn.MessageSubscribe("queue1", "myDest", MessageAcceptMode.EXPLICIT, MessageAcquireMode.PRE_ACQUIRED, null,
0, null);
// issue credits
ssn.MessageSetFlowMode("myDest", MessageFlowMode.WINDOW);
ssn.MessageFlow("myDest", MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
ssn.MessageFlow("myDest", MessageCreditUnit.MESSAGE, 10000);
ssn.Sync();
for (int i = 0; i < count; i++)
{
ssn.MessageTransfer("amq.direct", MessageAcceptMode.NONE, MessageAcquireMode.PRE_ACQUIRED,
new Header(new DeliveryProperties().SetRoutingKey("queue1"),
new MessageProperties().SetMessageId(UUID.RandomUuid())),
messageBody);
}
ssn.Sync();
lock (myLock)
{
if (myListener.Count != 0)
{
Monitor.Wait(myLock, 10000000);
}
}
Assert.IsTrue(myListener.Count == 0);
ssn.MessageAccept(myListener.UnAck);
ssn.Sync();
// the queue should be empty
result = (QueueQueryResult)ssn.QueueQuery("queue1").Result;
Assert.IsTrue(result.GetMessageCount() == 0);
ssn.Close();
}
private void process(int size, string queue)
{
CircularBuffer <IMessage> buffer = new CircularBuffer <IMessage>(100);
IMessageListener listener = new SyncListener(buffer);
string localQueue = "queue-" + UUID.RandomUuid();
Session.QueueDeclare(localQueue, null, null, Option.AUTO_DELETE);
Session.ExchangeBind(localQueue, "amq.direct", queue);
Session.AttachMessageListener(listener, localQueue);
Session.MessageSubscribe(localQueue);
for (int i = 0; i < size; ++i)
{
buffer.Dequeue();
}
}
public override void Start()
{
byte[] data = new byte[Options.Size];
// randomly populate data
Random r = new Random(34);
r.NextBytes(data);
IMessage message = new Message();
message.AppendData(data);
message.DeliveryProperties.SetRoutingKey(_key);
if (Options.Durable)
{
message.DeliveryProperties.SetDeliveryMode(MessageDeliveryMode.PERSISTENT);
}
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
CircularBuffer <IMessage> buffer = new CircularBuffer <IMessage>(100);
// Create a listener and subscribe it to the queue named "pub_start"
IMessageListener listener = new SyncListener(buffer);
string localQueue = "localQueue-" + UUID.RandomUuid().ToString();
Session.QueueDeclare(localQueue, null, null, Option.AUTO_DELETE);
Session.ExchangeBind(localQueue, "amq.direct", "pub_start");
Session.AttachMessageListener(listener, localQueue);
Session.MessageSubscribe(localQueue);
if (Options.Tx > 0)
{
Session.TxCommit();
Session.Sync();
}
buffer.Dequeue();
for (int j = 0; j < Options.Iterations; ++j)
{
DateTime start = DateTime.Now;
for (long i = 0; i < Options.Count; ++i)
{
Session.MessageTransfer(_exchange, message);
if (Options.SyncPub)
{
Session.Sync();
}
if (Options.Tx > 0 && (i + 1) % Options.Tx == 0)
{
Session.TxSelect();
Session.Sync();
}
if (Options.IntervalPub > 0)
{
Thread.Sleep((int)Options.IntervalSub * 1000);
}
}
Session.Sync();
DateTime end = DateTime.Now;
// Report to publisher.
message.DeliveryProperties.SetRoutingKey("pub_done");
message.ClearData();
double time = end.Subtract(start).TotalMilliseconds;
byte[] rate = BitConverter.GetBytes(Options.Count / time);
message.AppendData(rate);
Session.MessageTransfer("amq.direct", message);
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
}
Session.Close();
}
public override void Start()
{
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
CircularBuffer <IMessage> buffer = new CircularBuffer <IMessage>(100);
// Create a listener and subscribe it to the queue named "message_queue"
IMessageListener listener = new SyncListener(buffer);
string dest = "dest" + UUID.RandomUuid();
Session.AttachMessageListener(listener, dest);
Session.MessageSubscribe(_queue, dest,
Options.Tx > 0 || Options.SubAck > 0
? MessageAcceptMode.EXPLICIT
: MessageAcceptMode.NONE,
MessageAcquireMode.PRE_ACQUIRED, null, 0, null);
// issue credits
Session.MessageSetFlowMode(dest, MessageFlowMode.WINDOW);
Session.MessageFlow(dest, MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
// Notify controller we are ready.
IMessage message = new Message();
message.DeliveryProperties.SetRoutingKey("sub_ready");
message.AppendData(Encoding.UTF8.GetBytes("ready"));
Session.MessageTransfer("amq.direct", message);
if (Options.Tx > 0)
{
Session.TxCommit();
Session.Sync();
}
for (int j = 0; j < Options.Iterations; ++j)
{
//need to allocate some more credit
Session.MessageFlow(dest, MessageCreditUnit.MESSAGE, (long)Options.SubQuota);
RangeSet range = new RangeSet();
IMessage msg;
DateTime start = DateTime.Now;
for (long i = 0; i < Options.SubQuota; ++i)
{
msg = buffer.Dequeue();
if (Options.Tx > 0 && ((i + 1) % Options.Tx == 0))
{
Session.TxCommit();
Session.Sync();
}
if (Options.IntervalSub > 0)
{
Thread.Sleep((int)Options.IntervalSub * 1000);
}
range.Add(msg.Id);
}
if (Options.Tx > 0 || Options.SubAck > 0)
{
Session.MessageAccept(range);
}
range.Clear();
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
DateTime end = DateTime.Now;
// Report to publisher.
message.DeliveryProperties.SetRoutingKey("sub_done");
message.ClearData();
message.AppendData(BitConverter.GetBytes(Options.SubQuota / end.Subtract(start).TotalMilliseconds));
Session.MessageTransfer("amq.direct", message);
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
}
Session.Close();
}
static void Main(string[] args)
{
XmlConfigurator.Configure(new FileInfo("..\\..\\log.xml"));
// DOMConfigurator.Configure()
string host = ConfigurationManager.AppSettings["Host"];
int port = int.Parse(ConfigurationManager.AppSettings["Port"]);
string virtualhost = ConfigurationManager.AppSettings["VirtualHost"];
string username = ConfigurationManager.AppSettings["Username"];
string password = ConfigurationManager.AppSettings["Password"];
IConnectionInfo connectionInfo = new QpidConnectionInfo();
connectionInfo.VirtualHost = virtualhost;
//connectionInfo.host = host;
//connectionInfo.port = port;
connectionInfo.Username = username;
connectionInfo.Password = password;
//Client client = new Client();
Console.WriteLine("Client created");
//client.Connect(host, port, virtualhost, username, password);
IConnection clientConnection = new AMQConnection(connectionInfo);
Console.WriteLine("Connection established");
IClientSession ssn = client.CreateSession(50000);
Console.WriteLine("Session created");
ssn.QueueDeclare("queue1", null, null);
ssn.ExchangeBind("queue1", "amq.direct", "queue1", null);
Object wl = new Object();
ssn.AttachMessageListener(new MyListener(ssn, wl), "myDest");
ssn.MessageSubscribe("queue1", "myDest", MessageAcceptMode.EXPLICIT, MessageAcquireMode.PRE_ACQUIRED, null,
0, null);
DateTime start = DateTime.Now;
// issue credits
ssn.MessageSetFlowMode("myDest", MessageFlowMode.WINDOW);
ssn.MessageFlow("myDest", MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
ssn.MessageFlow("myDest", MessageCreditUnit.MESSAGE, 10000);
ssn.Sync();
for (int i = 0; i < 10000; i++)
{
ssn.MessageTransfer("amq.direct", MessageAcceptMode.NONE, MessageAcquireMode.PRE_ACQUIRED,
new Header(new DeliveryProperties().SetRoutingKey("queue1"),
new MessageProperties().SetMessageId(UUID.RandomUuid())),
Encoding.UTF8.GetBytes("test: " + i));
}
lock (wl)
{
Monitor.Wait(wl);
}
DateTime now = DateTime.Now;
Console.WriteLine("Start time " + start + " now: " + now);
Console.WriteLine("Done time: " + (now - start));
lock (wl)
{
Monitor.Wait(wl, 30000);
}
client.Close();
}
