dpgaspar commented on code in PR #35163:
URL: https://github.com/apache/superset/pull/35163#discussion_r2366749328
##########
superset/mcp_service/simple_proxy.py:
##########
@@ -0,0 +1,74 @@
+#!/usr/bin/env python3
+"""
+Simple MCP proxy server that connects to FastMCP server on localhost:5008
+"""
+
+import logging
+import signal
+import sys
+import time
+from typing import Any, Optional
+
+from fastmcp import FastMCP
+
+# Configure logging
+logging.basicConfig(
+ level=logging.INFO, format="%(asctime)s - %(name)s - %(levelname)s -
%(message)s"
+)
+logger = logging.getLogger(__name__)
+
+# Global proxy instance for cleanup
+proxy: Optional[FastMCP] = None
+
+
+def signal_handler(signum: int, frame: Any) -> None:
+ """Handle shutdown signals gracefully"""
+ logger.info("Received signal %s, shutting down gracefully...", signum)
+ if proxy:
+ try:
+ # Give the proxy a moment to clean up
+ time.sleep(0.1)
Review Comment:
ooof, not a blocker, but sleeps are usually not a maintainable solution
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