From 0dbbe33a65c17cdb1ad41d6109b5629029dce886 Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Tue, 15 Feb 2022 14:31:04 +0000
Subject: Track cache invalidations (#12000)

Currently we only track evictions due to size or time constraints.
---
 synapse/util/caches/__init__.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'synapse/util/caches/__init__.py')

diff --git a/synapse/util/caches/__init__.py b/synapse/util/caches/__init__.py
index 15debd6c46..1cbc180eda 100644
--- a/synapse/util/caches/__init__.py
+++ b/synapse/util/caches/__init__.py
@@ -56,6 +56,7 @@ response_cache_total = Gauge("synapse_util_caches_response_cache:total", "", ["n
 class EvictionReason(Enum):
     size = auto()
     time = auto()
+    invalidation = auto()
 
 
 @attr.s(slots=True, auto_attribs=True)
-- 
cgit 1.4.1