Merge pull request #175 from atlanticwave-sdx/33.cpu-usage

Avoid a busy wait
atlanticwave-sdx · Jul 26, 2023 · 0600498 · 0600498
2 parents 82dca91 + fae1104
commit 0600498
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/swagger_server/__main__.py b/swagger_server/__main__.py
@@ -121,9 +121,7 @@ def start_consumer(thread_queue, db_instance):
             manager.add_topology(topo_json)
 
     while True:
-        if thread_queue.empty():
-            continue
-
+        # Queue.get() will block until there's an item in the queue.
         msg = thread_queue.get()
         logger.debug("MQ received message:" + str(msg))