bpo-30830: logging.config.listen() calls server_close() (#3524)
The ConfigSocketReceiver.serve_until_stopped() method from
logging.config.listen() now calls server_close() (of
socketserver.ThreadingTCPServer) rather than closing manually the
socket.
While this change has no effect yet, it will help to prevent dangling
threads once ThreadingTCPServer.server_close() will join spawned
threads (bpo-31233).
diff --git a/Lib/logging/config.py b/Lib/logging/config.py
index c16a75a..b08cba0 100644
--- a/Lib/logging/config.py
+++ b/Lib/logging/config.py
@@ -887,7 +887,7 @@
logging._acquireLock()
abort = self.abort
logging._releaseLock()
- self.socket.close()
+ self.server_close()
class Server(threading.Thread):