diff options
| -rw-r--r-- | changelog.d/9053.bugfix | 1 | ||||
| -rw-r--r-- | synapse/notifier.py | 39 | ||||
| -rw-r--r-- | synapse/util/metrics.py | 3 |
3 files changed, 22 insertions, 21 deletions
diff --git a/changelog.d/9053.bugfix b/changelog.d/9053.bugfix new file mode 100644 index 0000000000..3d8bbf11a1 --- /dev/null +++ b/changelog.d/9053.bugfix @@ -0,0 +1 @@ +Fix bug where we didn't correctly record CPU time spent in 'on_new_event' block. diff --git a/synapse/notifier.py b/synapse/notifier.py index c4c8bb271d..0745899b48 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -396,31 +396,30 @@ class Notifier: Will wake up all listeners for the given users and rooms. """ - with PreserveLoggingContext(): - with Measure(self.clock, "on_new_event"): - user_streams = set() + with Measure(self.clock, "on_new_event"): + user_streams = set() - for user in users: - user_stream = self.user_to_user_stream.get(str(user)) - if user_stream is not None: - user_streams.add(user_stream) + for user in users: + user_stream = self.user_to_user_stream.get(str(user)) + if user_stream is not None: + user_streams.add(user_stream) - for room in rooms: - user_streams |= self.room_to_user_streams.get(room, set()) + for room in rooms: + user_streams |= self.room_to_user_streams.get(room, set()) - time_now_ms = self.clock.time_msec() - for user_stream in user_streams: - try: - user_stream.notify(stream_key, new_token, time_now_ms) - except Exception: - logger.exception("Failed to notify listener") + time_now_ms = self.clock.time_msec() + for user_stream in user_streams: + try: + user_stream.notify(stream_key, new_token, time_now_ms) + except Exception: + logger.exception("Failed to notify listener") - self.notify_replication() + self.notify_replication() - # Notify appservices - self._notify_app_services_ephemeral( - stream_key, new_token, users, - ) + # Notify appservices + self._notify_app_services_ephemeral( + stream_key, new_token, users, + ) def on_new_replication_data(self) -> None: """Used to inform replication listeners that something has happened diff --git a/synapse/util/metrics.py b/synapse/util/metrics.py index 24123d5cc4..f4de6b9f54 100644 --- a/synapse/util/metrics.py +++ b/synapse/util/metrics.py @@ -111,7 +111,8 @@ class Measure: curr_context = current_context() if not curr_context: logger.warning( - "Starting metrics collection from sentinel context: metrics will be lost" + "Starting metrics collection %r from sentinel context: metrics will be lost", + name, ) parent_context = None else: |