From 31dac7ffeeb02f68d1dbe068fd241239e02208dc Mon Sep 17 00:00:00 2001
From: Patrick Cloke <clokep@users.noreply.github.com>
Date: Mon, 23 Aug 2021 08:00:25 -0400
Subject: Do not include stack traces for known exceptions when trying multiple
 federation destinations. (#10662)

---
 synapse/federation/federation_client.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'synapse')

diff --git a/synapse/federation/federation_client.py b/synapse/federation/federation_client.py
index 29979414e3..44d9e8a5c7 100644
--- a/synapse/federation/federation_client.py
+++ b/synapse/federation/federation_client.py
@@ -43,6 +43,7 @@ from synapse.api.errors import (
     Codes,
     FederationDeniedError,
     HttpResponseException,
+    RequestSendFailed,
     SynapseError,
     UnsupportedRoomVersionError,
 )
@@ -558,7 +559,11 @@ class FederationClient(FederationBase):
 
             try:
                 return await callback(destination)
-            except InvalidResponseError as e:
+            except (
+                RequestSendFailed,
+                InvalidResponseError,
+                NotRetryingDestination,
+            ) as e:
                 logger.warning("Failed to %s via %s: %s", description, destination, e)
             except UnsupportedRoomVersionError:
                 raise
-- 
cgit 1.5.1