changed thread pool code again

backend/tools/simple_state_checker.py

@@ -6,6 +6,7 @@ from io import StringIO
 import requests
 from requests.auth import HTTPBasicAuth
 from multiprocessing.pool import ThreadPool
+from multiprocessing.context import TimeoutError
 
 from pprint import pprint
 
@@ -140,17 +141,13 @@ with ThreadPool(NUM_THREADS) as pool:
     results = [pool.apply_async(check_capture_agent_state, (agent,)) for agent in agents]
     try:
         [res.get(timeout=12) for res in results]
-    except TimeoutError:
-        logger.error("Timeout while getting capture agent state!")
+    except TimeoutError as e:
+        logger.error("Timeout while getting capture agent state! {}".format(e))
 
 pool.close()
 pool.join()
 logged_events = rec_err_state_log_stream.getvalue()
 if len(logged_events) > 0:
     send_error_mail(logged_events, "Errors have been detected while checking recorder states!")
-exit()
 
-c = get_calender('CS 30.46 Chemie Neuer Hoersaal')
-print(c.events)
-print(list(c.timeline))  # chronological order
-print(list(c.timeline.now()))
+logger.info("DONE checking capture agents / recorders!")