From 89ac1fa8ba55c6cbb4f1888e0542d106209d9c2a Mon Sep 17 00:00:00 2001
From: "Paul \"LeoNerd\" Evans" <paul@matrix.org>
Date: Tue, 10 Mar 2015 18:06:24 +0000
Subject: [PATCH] Add a counter to track total number of events served by the
notifier
---
synapse/notifier.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/synapse/notifier.py b/synapse/notifier.py
index 75e8152d03..88873d4534 100644
--- a/synapse/notifier.py
+++ b/synapse/notifier.py
@@ -28,6 +28,8 @@ logger = logging.getLogger(__name__)
metrics = synapse.metrics.get_metrics_for(__name__)
+notified_events_counter = metrics.register_counter("notified_events")
+
# TODO(paul): Should be shared somewhere
def count(func, l):
@@ -72,6 +74,7 @@ class _NotificationListener(object):
try:
self.deferred.callback(result)
+ notified_events_counter.inc_by(len(events))
except defer.AlreadyCalledError:
pass
--
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