Update app.py

app.py

@@ -1,5 +1,4 @@
 import sys
-import signal
 import shutil
 import logging
 import time
@@ -460,12 +459,6 @@ def cleanup():
     except Exception as e:
         print(f"Error during cleanup: {str(e)}")
 
-# Signal handler
-def signal_handler(signum, frame):
-    logger.info(f"Received signal {signum}")
-    cleanup()
-    sys.exit(0)
-
 @spaces.GPU()
 def main():
     # Initialize environment and logger
@@ -474,8 +467,6 @@ def main():
 
     # Register cleanup handlers
     atexit.register(cleanup)
-    signal.signal(signal.SIGINT, signal_handler)
-    signal.signal(signal.SIGTERM, signal_handler)
 
     # Create Gradio interface
     demo = create_gradio_interface()