make debug output less noisy

Author: Kriechi

h2/config.py

@@ -29,7 +29,7 @@ class DummyLogger(object):
     """
     An Logger object that does not actual logging, hence a DummyLogger.
 
-    For the class the log operation is merely a no-op.  The intent is to avoid
+    For the class the log operation is merely a no-op. The intent is to avoid
     conditionals being sprinkled throughout the hyper-h2 code for calls to
     logging functions when no logger is passed into the corresponding object.
     """
@@ -42,6 +42,12 @@ def debug(self, *vargs, **kwargs):
         """
         pass
 
+    def trace(self, *vargs, **kwargs):
+        """
+        No-op logging. Only level needed for now.
+        """
+        pass
+
 
 class H2Configuration(object):
     """

h2/connection.py

@@ -1450,7 +1450,7 @@ def receive_data(self, data):
         :returns: A list of events that the remote peer triggered by sending
             this data.
         """
-        self.config.logger.debug(
+        self.config.logger.trace(
             "Process received data on connection. Received data: %r", data
         )