Add repeat message filter to pacing logging

kytos/core/controller.py

@@ -205,7 +205,13 @@ def _patch_core_loggers():
         reloadable_mods = [module for mod_name, module in sys.modules.items()
                            if mod_name[:str_len] == match_str]
         for module in reloadable_mods:
+            old_logger = module.LOG
             module.LOG = logging.getLogger(module.__name__)
+            for handler in old_logger.handlers:
+                module.LOG.addHandler(handler)
+            for log_filter in old_logger.filters:
+                module.LOG.addFilter(log_filter)
+
 
     @staticmethod
     def loggers():

kytos/core/pacing.py

@@ -8,8 +8,12 @@
 from limits import RateLimitItem, parse
 from limits.storage import storage_from_string
 
+from kytos.logging.filters import RepeateMessageFilter
+
 LOG = logging.getLogger(__name__)
 
+LOG.addFilter(RepeateMessageFilter(3.0, 512))
+
 
 class EmptyStrategy(limits.strategies.FixedWindowRateLimiter):
     """Rate limiter, that doesn't actually rate limit."""