diff options
Diffstat (limited to 'synapse/notifier.py')
| -rw-r--r-- | synapse/notifier.py | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/synapse/notifier.py b/synapse/notifier.py index 8355c7d621..6dce20a284 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -28,22 +28,20 @@ from synapse.util.logcontext import PreserveLoggingContext, run_in_background from synapse.util.metrics import Measure from synapse.types import StreamToken from synapse.visibility import filter_events_for_client -import synapse.metrics +from synapse.metrics import LaterGauge from collections import namedtuple +from prometheus_client import Counter import logging logger = logging.getLogger(__name__) -metrics = synapse.metrics.get_metrics_for(__name__) +notified_events_counter = Counter("synapse_notifier_notified_events", "") -notified_events_counter = metrics.register_counter("notified_events") - -users_woken_by_stream_counter = metrics.register_counter( - "users_woken_by_stream", labels=["stream"] -) +users_woken_by_stream_counter = Counter( + "synapse_notifier_users_woken_by_stream", "", ["stream"]) # TODO(paul): Should be shared somewhere @@ -108,7 +106,7 @@ class _NotifierUserStream(object): self.last_notified_ms = time_now_ms noify_deferred = self.notify_deferred - users_woken_by_stream_counter.inc(stream_key) + users_woken_by_stream_counter.labels(stream_key).inc() with PreserveLoggingContext(): self.notify_deferred = ObservableDeferred(defer.Deferred()) @@ -197,14 +195,14 @@ class Notifier(object): all_user_streams.add(x) return sum(stream.count_listeners() for stream in all_user_streams) - metrics.register_callback("listeners", count_listeners) + LaterGauge("synapse_notifier_listeners", "", [], count_listeners) - metrics.register_callback( - "rooms", + LaterGauge( + "synapse_notifier_rooms", "", [], lambda: count(bool, self.room_to_user_streams.values()), ) - metrics.register_callback( - "users", + LaterGauge( + "synapse_notifier_users", "", [], lambda: len(self.user_to_user_stream), ) |