Reduce timeout for outbound /key/v2/server requests.

This commit is contained in:
Richard van der Hoff 2019-06-03 17:56:54 +01:00
parent fec2dcb1a5
commit 06a1f3e207

View file

@ -786,6 +786,19 @@ class ServerKeyFetcher(BaseV2KeyFetcher):
path="/_matrix/key/v2/server/"
+ urllib.parse.quote(requested_key_id),
ignore_backoff=True,
# we only give the remote server 10s to respond. It should be an
# easy request to handle, so if it doesn't reply within 10s, it's
# probably not going to.
#
# Furthermore, when we are acting as a notary server, we cannot
# wait all day for all of the origin servers, as the requesting
# server will otherwise time out before we can respond.
#
# (Note that get_json may make 4 attempts, so this can still take
# almost 45 seconds to fetch the headers, plus up to another 60s to
# read the response).
timeout=10000,
)
except (NotRetryingDestination, RequestSendFailed) as e:
raise_from(KeyLookupError("Failed to connect to remote server"), e)