public bool Send(IEnumerable <string> metrics)
{
var data = EventArgsPool.Pop();
//firehose alert! -- keep it moving!
if (null == data)
{
return(false);
}
try
{
data.RemoteEndPoint = _ipBasedEndpoint ?? _endPointMapper.GetIPEndPoint(_hostNameOrAddress, _port); //only DNS resolve if we were given a hostname
data.SendPacketsElements = metrics.ToMaximumBytePackets()
.Select(bytes => new SendPacketsElement(bytes, 0, bytes.Length, true))
.ToArray();
using (var udpClient = GetUdpClient())
{
udpClient.Client.SendPacketsAsync(data);
}
Trace.TraceInformation("statsd: {0}", string.Join(",", metrics));
return(true);
}
//fire and forget, so just eat intermittent failures / exceptions
catch (Exception e)
{
Trace.TraceError("General Exception when sending metric data to statsD :- Message : {0}, Inner Exception {1}, StackTrace {2}.", e.Message, e.InnerException, e.StackTrace);
}
return(false);
}
public void Send(IEnumerable <string> metrics)
{
var data = EventArgsPool.Pop();
//firehose alert! -- keep it moving!
if (data == null)
{
return;
}
data.RemoteEndPoint = _endpointSource.GetEndpoint();
data.SendPacketsElements = metrics.ToMaximumBytePackets()
.Select(bytes => new SendPacketsElement(bytes, 0, bytes.Length, true))
.ToArray();
using (var udpClient = GetUdpClient())
{
udpClient.Client.Connect(data.RemoteEndPoint);
udpClient.Client.SendPacketsAsync(data);
}
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
/// <param name="disposing">
/// <see langword="true" /> to release both managed and unmanaged resources;
/// <see langword="false" /> to release only unmanaged resources.
/// </param>
private void Dispose(bool disposing)
{
if (!_disposed)
{
try
{
while (_socketPool.Count > 0)
{
var socket = _socketPool.Pop();
socket?.Dispose();
}
}
catch (ObjectDisposedException)
{
// If the pool has already been disposed by the finalizer, ignore the exception
if (disposing)
{
throw;
}
}
_disposed = true;
}
}
