Remove the debug log for reading each dlt message

Logging each read-out message is a mess in log, insteadly reading
process message is enough to show the reading is under progress. In order
to distinguish which file we are reading from, file name should also be
printed out in progress message

Author: hongjin.zhou

dlt/dlt.py

@@ -783,10 +783,11 @@ def _log_message_progress(self):
         """Logs current message for progress information"""
         length = os.stat(self.filename).st_size
         logger.debug(
-            "Processed %s messages (%s%% of %sfile), next message is apid %s, ctid %s",
+            "Processed %s messages (%s%% of %sfile) from %s, next message is apid %s, ctid %s",
             self.position,
             int(100 * self.file_position / length),
             "live " if self.live_run else "",
+            self.filename,
             self.msg.apid,
             self.msg.ctid,
         )
@@ -1052,10 +1053,6 @@ def py_dlt_file_main_loop(dlt_reader, limit=None, callback=None):
     """Main loop to read dlt messages from dlt file."""
     try:
         for msg in dlt_reader:
-            logger.debug(
-                "Message from position %d and counter %d: %s", dlt_reader.file_position, dlt_reader.counter, msg
-            )
-
             # send the message to the callback and check whether we
             # need to continue
             if callback and not callback(msg):