Method _cleanup

gunicorn/dirty/worker.py:502–530

Clean up resources on shutdown.

(self)

            )

    def _cleanup(self):
        """Clean up resources on shutdown."""
        # Shutdown thread pool executor
        if self._executor:
            self._executor.shutdown(wait=False, cancel_futures=True)
            self._executor = None

        # Close all apps
        for path, app in self.apps.items():
            try:
                app.close()
                self.log.debug("Closed dirty app: %s", path)
            except Exception as e:
                self.log.error("Error closing dirty app %s: %s", path, e)

        # Close temp file
        try:
            self.tmp.close()
        except Exception:
            pass

        # Remove socket file
        try:
            if os.path.exists(self.socket_path):
                os.unlink(self.socket_path)
        except Exception:
            pass

        self.log.info("Dirty worker %s exiting", self.pid)