internal void Update(IRoutingTable newTable)
{
var added = newTable.All();
added.ExceptWith(_routingTable.All());
var removed = _routingTable.All();
removed.ExceptWith(newTable.All());
_poolManager.UpdateConnectionPool(added, removed);
_routingTable = newTable;
_logger?.Info("Updated routingTable to be {0}", _routingTable);
}
private void ConsumeMessages(IResponsePipeline pipeline, int messages)
{
var leftMessages = messages;
while (_bufferStream.Length > _bufferStream.Position && leftMessages > 0)
{
ProcessMessage(pipeline);
leftMessages -= 1;
}
// Check whether we have incomplete message in the buffers
if (_bufferStream.Length == _bufferStream.Position)
{
_bufferStream.SetLength(0);
if (_bufferStream.Capacity > _maxBufferSize)
{
_logger?.Info(
$@"Shrinking read buffers to the default read buffer size {
_defaultBufferSize
} since its size reached {
_bufferStream.Capacity
} which is larger than the maximum read buffer size {
_maxBufferSize
}. This has already occurred {_shrinkCounter} times for this connection.");
_shrinkCounter += 1;
_bufferStream.Capacity = _defaultBufferSize;
}
}
}
internal async Task UpdateAsync(IRoutingTable newTable)
{
var added = newTable.All();
added.ExceptWith(_routingTable.All());
var removed = _routingTable.All();
removed.ExceptWith(newTable.All());
await _poolManager.UpdateConnectionPoolAsync(added, removed).ConfigureAwait(false);
_routingTable = newTable;
_logger?.Info("Updated routing table to be {0}", _routingTable);
}
private void Cleanup()
{
_chunkStream.Position = 0;
_chunkStream.SetLength(0);
if (_chunkStream.Capacity > _maxBufferSize)
{
_logger?.Info(
$@"Shrinking write buffers to the default write buffer size {
_defaultBufferSize
} since its size reached {
_chunkStream.Capacity
} which is larger than the maximum write buffer size {
_maxBufferSize
}. This has already occurred {
_shrinkCounter
} times for this connection.");
_shrinkCounter += 1;
_chunkStream.Capacity = _defaultBufferSize;
}
}
public void Info(string message, params object[] args)
{
_delegate?.Info(Reformat(message), args);
}
private void LogIllegalBookmark(string value)
{
_logger?.Info("Failed to recognize bookmark '{0}' and this bookmark is ignored.", value);
}
public void OnConnectionError(Uri uri, Exception e)
{
_logger?.Info($"Server at {uri} is no longer available due to error: {e.Message}.");
_routingTableManager.RoutingTable.Remove(uri);
_clusterConnectionPool.Deactivate(uri);
}
