Optimize pose server processing

main.py

@@ -1,4 +1,9 @@
 import os
+import faulthandler
+from pathlib import Path
+
+from loguru import logger
+
 os.environ["MEDIAPIPE_DISABLE_LOGGING"] = "1"
 os.environ["GLOG_minloglevel"] = "3"
 
@@ -8,4 +13,17 @@ from handle_client import main
 
 
 if __name__ == "__main__":
+    log_dir = Path(__file__).resolve().parent / "logs"
+    log_dir.mkdir(exist_ok=True)
+    crash_log = open(log_dir / "posefit-crash.log", "a", buffering=1)
+    faulthandler.enable(file=crash_log, all_threads=True)
+    logger.add(
+        log_dir / "posefit-server_{time:YYYY-MM-DD}.log",
+        rotation="20 MB",
+        retention="14 days",
+        enqueue=True,
+        backtrace=True,
+        diagnose=True,
+    )
+    logger.info("Starting server...")
     asyncio.run(main())