diff options
Diffstat (limited to 'synapse/app/federation_sender.py')
| -rw-r--r-- | synapse/app/federation_sender.py | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/synapse/app/federation_sender.py b/synapse/app/federation_sender.py index f760826d27..a08af83a4c 100644 --- a/synapse/app/federation_sender.py +++ b/synapse/app/federation_sender.py @@ -38,11 +38,11 @@ from synapse.server import HomeServer from synapse.storage.engines import create_engine from synapse.util.async import Linearizer from synapse.util.httpresourcetree import create_resource_tree -from synapse.util.logcontext import LoggingContext, preserve_fn +from synapse.util.logcontext import LoggingContext, run_in_background from synapse.util.manhole import manhole from synapse.util.versionstring import get_version_string from twisted.internet import defer, reactor -from twisted.web.resource import Resource +from twisted.web.resource import NoResource logger = logging.getLogger("synapse.app.federation_sender") @@ -91,7 +91,7 @@ class FederationSenderServer(HomeServer): if name == "metrics": resources[METRICS_PREFIX] = MetricsResource(self) - root_resource = create_resource_tree(resources, Resource()) + root_resource = create_resource_tree(resources, NoResource()) _base.listen_tcp( bind_addresses, @@ -229,7 +229,7 @@ class FederationSenderHandler(object): # presence, typing, etc. if stream_name == "federation": send_queue.process_rows_for_federation(self.federation_sender, rows) - preserve_fn(self.update_token)(token) + run_in_background(self.update_token, token) # We also need to poke the federation sender when new events happen elif stream_name == "events": @@ -237,19 +237,22 @@ class FederationSenderHandler(object): @defer.inlineCallbacks def update_token(self, token): - self.federation_position = token - - # We linearize here to ensure we don't have races updating the token - with (yield self._fed_position_linearizer.queue(None)): - if self._last_ack < self.federation_position: - yield self.store.update_federation_out_pos( - "federation", self.federation_position - ) + try: + self.federation_position = token + + # We linearize here to ensure we don't have races updating the token + with (yield self._fed_position_linearizer.queue(None)): + if self._last_ack < self.federation_position: + yield self.store.update_federation_out_pos( + "federation", self.federation_position + ) - # We ACK this token over replication so that the master can drop - # its in memory queues - self.replication_client.send_federation_ack(self.federation_position) - self._last_ack = self.federation_position + # We ACK this token over replication so that the master can drop + # its in memory queues + self.replication_client.send_federation_ack(self.federation_position) + self._last_ack = self.federation_position + except Exception: + logger.exception("Error updating federation stream position") if __name__ == '__main__': |