From 24194f3945634e10854b12cc5520cce79bd8473a Mon Sep 17 00:00:00 2001
From: Martin Wendt <github@wwwendt.de>
Date: Sun, 26 Jul 2020 15:16:43 +0200
Subject: [PATCH] Reduce `select` timeout from 0.1 to 0.01

Update #305
---
 cheroot/connections.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cheroot/connections.py b/cheroot/connections.py
index 57438386e9..89fd204e56 100644
--- a/cheroot/connections.py
+++ b/cheroot/connections.py
@@ -136,9 +136,12 @@ def get_conn(self, server_socket):
         try:
             for fno in socket_dict:
                 self._selector.register(fno, selectors.EVENT_READ)
+            # The timeout value impacts performance and should be carefully
+            # chosen. Ref:
+            # github.com/cherrypy/cheroot/issues/305#issuecomment-663985165
             rlist = [
                 key.fd for key, _event
-                in self._selector.select(timeout=0.1)
+                in self._selector.select(timeout=0.01)
             ]
         except OSError:
             # Mark any connection which no longer appears valid.