Analyze mem leak

src/EzggLanManager.py

@@ -1,9 +1,15 @@
 import logging
+import tracemalloc
 
 import sys
 
 from pathlib import Path
 from uuid import uuid4
+import gc
+import time
+import threading
+from collections import Counter
+from datetime import datetime, UTC
 
 from rio import App, Theme, Color, Font, ComponentPage, Session
 from from_root import from_root
@@ -13,9 +19,49 @@ from src.ezgg_lan_manager.helpers.LoggedInGuard import logged_in_guard, not_logg
 from src.ezgg_lan_manager.services.LocalDataService import LocalData
 from src.ezgg_lan_manager.types.UserSession import UserSession
 
+tracemalloc.start(25)
+
 logger = logging.getLogger("EzggLanManager")
 
+def log_object_summary():
+    gc.collect()
+
+    objs = gc.get_objects()
+    counter = Counter(type(obj).__name__ for obj in objs)
+
+    timestamp = datetime.now(UTC).isoformat()
+
+    with open("memory_objects.log", "a") as f:
+        f.write(f"\n=== {timestamp} ===\n")
+        f.write(f"Total objects: {len(objs)}\n")
+
+        for name, count in counter.most_common(25):
+            f.write(f"{name}: {count}\n")
+
+def log_top_allocations():
+    snapshot = tracemalloc.take_snapshot()
+    top_stats = snapshot.statistics('lineno')
+
+    timestamp = datetime.now(UTC).isoformat()
+
+    with open("memory_allocations.log", "a") as f:
+        f.write(f"\n=== {timestamp} ===\n")
+        for stat in top_stats[:10]:
+            f.write(str(stat) + "\n")
+
+def start_hourly_logger():
+    def loop():
+        while True:
+            log_object_summary()
+            log_top_allocations()
+            time.sleep(3)  # 1 hour
+
+    t = threading.Thread(target=loop, daemon=True)
+    t.start()
+
 if __name__ == "__main__":
+    start_hourly_logger()
+
     theme = Theme.from_colors(
         primary_color=Color.from_hex("ffffff"),
         secondary_color=Color.from_hex("018786"),
@@ -27,10 +73,7 @@ if __name__ == "__main__":
         corner_radius_small=0,
         corner_radius_medium=0,
         corner_radius_large=0,
-        font=Font(
-            regular=from_root("src/ezgg_lan_manager/assets/fonts/PixelOperatorMono.ttf"),
-            bold=from_root("src/ezgg_lan_manager/assets/fonts/PixelOperatorMono-Bold.ttf"),
-        )
+        font=Font(from_root("src/ezgg_lan_manager/assets/fonts/joystix.otf"))
     )
     default_attachments: list = [LocalData(stored_session_token=None)]
     default_attachments.extend(init_services())

src/ezgg_lan_manager/components/DesktopNavigation.py

@@ -47,8 +47,8 @@ class DesktopNavigation(Component):
 
         return Card(
             Column(
-                Text(lan_info.name, align_x=0.5, margin_top=0.3, style=TextStyle(fill=self.session.theme.hud_color, font_size=2.5), font_weight="bold"),
-                Text(f"Edition {lan_info.iteration}", align_x=0.5, style=TextStyle(fill=self.session.theme.hud_color, font_size=1.6), margin_top=0.3, margin_bottom=2, font_weight="bold"),
+                Text(lan_info.name, align_x=0.5, margin_top=0.3, style=TextStyle(fill=self.session.theme.hud_color, font_size=1.9)),
+                Text(f"Edition {lan_info.iteration}", align_x=0.5, style=TextStyle(fill=self.session.theme.hud_color, font_size=1.2), margin_top=0.3, margin_bottom=2),
                 user_info_and_login_box,
                 *navigation,
                 Text("Unsere Sponsoren", align_x=0.5, style=TextStyle(fill=self.session.theme.hud_color, font_size=0.9), margin_bottom=0.5, margin_top=1),

src/ezgg_lan_manager/components/DesktopNavigationButton.py

@@ -1,7 +1,7 @@
 from rio import Component, TextStyle, Color, Link, Button, Text
 
 class DesktopNavigationButton(Component):
-    STYLE = TextStyle(fill=Color.from_hex("02dac5"), font_size=1.2, font_weight="bold")
+    STYLE = TextStyle(fill=Color.from_hex("02dac5"), font_size=0.9)
     TEAM_STYLE = TextStyle(fill=Color.from_hex("F0EADE"), font_size=0.9)
     label: str
     target_url: str