private void ExecuteCommand()
{
iteration++;
try
{
node = (AsyncNode)GetNode(cluster);
node.ValidateErrorCount();
eventArgs.RemoteEndPoint = node.address;
conn = node.GetAsyncConnection();
if (conn == null)
{
node.IncrAsyncConnTotal();
conn = new AsyncConnection(node.address, node);
eventArgs.SetBuffer(segment.buffer, segment.offset, 0);
if (!conn.ConnectAsync(eventArgs))
{
ConnectionCreated();
}
}
else
{
ConnectionReady();
}
ErrorCount = 0;
}
catch (AerospikeException.Connection aec)
{
ErrorCount++;
ConnectionFailed(aec);
}
catch (AerospikeException.Backoff aeb)
{
ErrorCount++;
Backoff(aeb);
}
catch (AerospikeException ae)
{
ErrorCount++;
FailOnApplicationError(ae);
}
catch (SocketException se)
{
ErrorCount++;
ConnectionFailed(GetAerospikeException(se.SocketErrorCode));
}
catch (Exception e)
{
ErrorCount++;
FailOnApplicationError(new AerospikeException(e));
}
}
public AsyncConnector(
AsyncCluster cluster,
AsyncNode node,
ConnectorListener listener,
SocketAsyncEventArgs args,
byte[] buffer
)
{
this.cluster = cluster;
this.node = node;
this.listener = listener;
this.eventArgs = args;
this.eventArgs.UserToken = this;
this.dataBuffer = buffer;
this.watch = Stopwatch.StartNew();
AsyncTimeoutQueue.Instance.Add(this, cluster.connectionTimeout);
node.IncrAsyncConnTotal();
conn = new AsyncConnection(node.address, node);
try
{
eventArgs.SetBuffer(dataBuffer, 0, 0);
if (!conn.ConnectAsync(eventArgs))
{
ConnectionCreated();
}
}
catch (Exception)
{
node.CloseAsyncConnOnError(conn);
throw;
}
}
