Clean up every hour EnvVar

counter_live_rknn.py

@@ -84,7 +84,7 @@ CROSS_SNAPSHOT_QUALITY = int(os.getenv("CROSS_SNAPSHOT_QUALITY", "85"))
 CROSS_SNAPSHOT_MAX_FILES = int(os.getenv("CROSS_SNAPSHOT_MAX_FILES", "1000"))
 CROSS_SNAPSHOT_MAX_AGE_DAYS = float(os.getenv("CROSS_SNAPSHOT_MAX_AGE_DAYS", "7"))
 # Run the cleanup sweep at most every N seconds to limit filesystem scans.
-CROSS_SNAPSHOT_CLEANUP_SEC = int(os.getenv("CROSS_SNAPSHOT_CLEANUP_SEC", "60"))
+CROSS_SNAPSHOT_CLEANUP_SEC = int(os.getenv("CROSS_SNAPSHOT_CLEANUP_SEC", "3600"))
 
 RATE_WINDOW_SEC = int(os.getenv("RATE_WINDOW_SEC", "60"))
 WARMUP_FRAMES = int(os.getenv("WARMUP_FRAMES", "30"))

env.example

@@ -144,3 +144,4 @@ CURRENT_COUNTER_PATH=/tmp/bytetrack_current_counter.json
 
 SAVE_CROSS_SNAPSHOT=true
 CROSS_SNAPSHOT_DIR=/opt/zenai-kpc-snaps/snapshots
+CROSS_SNAPSHOT_CLEANUP_SEC=3600