From 30515c0e9fc43e25a63532518320305a37d45143 Mon Sep 17 00:00:00 2001
From: dgtlmoon <dgtlmoon@gmail.com>
Date: Sun, 10 Nov 2024 10:21:18 +0100
Subject: [PATCH] More debug around queue size

---
 changedetectionio/flask_app.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/changedetectionio/flask_app.py b/changedetectionio/flask_app.py
index 5be46e1c359..25179a56a3c 100644
--- a/changedetectionio/flask_app.py
+++ b/changedetectionio/flask_app.py
@@ -53,6 +53,7 @@
 
 update_q = queue.PriorityQueue()
 notification_q = queue.Queue()
+MAX_QUEUE_SIZE = 2000
 
 app = Flask(__name__,
             static_url_path="",
@@ -1742,12 +1743,14 @@ def ticker_thread_check_time_launch_checks():
             except RuntimeError as e:
                 # RuntimeError: dictionary changed size during iteration
                 time.sleep(0.1)
+                watch_uuid_list = []
             else:
                 break
 
         # Re #438 - Don't place more watches in the queue to be checked if the queue is already large
         while update_q.qsize() >= 2000:
-            time.sleep(1)
+            logger.warning(f"Recheck watches queue size limit reached ({MAX_QUEUE_SIZE}), skipping adding more items")
+            time.sleep(3)
 
 
         recheck_time_system_seconds = int(datastore.threshold_seconds)