Fix the request loggings to make it fully able to be easily replayed (#2973)

python/sglang/srt/managers/configure_logging.py

@@ -27,6 +27,7 @@ import requests
 if __name__ == "__main__":
     parser = argparse.ArgumentParser()
     parser.add_argument("--url", type=str, default="http://localhost:30000")
+    parser.add_argument("--log-requests", action="store_true")
     parser.add_argument(
         "--dump-requests-folder", type=str, default="/tmp/sglang_request_dump"
     )
@@ -36,6 +37,8 @@ if __name__ == "__main__":
     response = requests.post(
         args.url + "/configure_logging",
         json={
+            "log_requests": args.log_requests,
+            "log_requests_level": 1,  # Log full requests
             "dump_requests_folder": args.dump_requests_folder,
             "dump_requests_threshold": args.dump_requests_threshold,
         },