updated app.py

communicators.py

@@ -2,6 +2,7 @@
 import os
 import logging
 import requests
+import requests.exceptions
 from redis_super_storage import RedisSuperStorage
 
 
@@ -16,7 +17,7 @@ class ProducerCommunicator:
         for key, ip in self._redis_store.get_producer_list().items():
 
             try:
-                response = requests.post(
+                response = self._session.post(
                     f"http://{ip}/ip",
                     json={'uuid': os.environ['LOCAL_UUID'], 'ip': newip},
                     timeout=5
@@ -35,7 +36,7 @@ class ConsumerCommunicator:
     def targeted_snyc(self, ip: str):
         try:
             # request synchronization
-            response = requests.post(f"http://{ip}/sync", json={'uuid': os.environ['LOCAL_UUID']}, timeout=5)
+            response = self._session.post(f"http://{ip}/sync", json={'uuid': os.environ['LOCAL_UUID']}, timeout=5)
 
         except (requests.exceptions.ConnectionError, requests.exceptions.Timeout) as e:
             logging.error(f"Error while syncing to {ip}: {str(e)}")