From e24d16dca8a8c4cdf57732e68eaf45d5e051d5b3 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Thu, 9 Nov 2017 17:27:37 +0100
Subject: MUC: Measure rate of room eviction

---
 plugins/muc/mod_muc.lua | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'plugins')

diff --git a/plugins/muc/mod_muc.lua b/plugins/muc/mod_muc.lua
index 2a616902..f0eb1de8 100644
--- a/plugins/muc/mod_muc.lua
+++ b/plugins/muc/mod_muc.lua
@@ -114,8 +114,10 @@ local function room_save(room, forced, savestate)
 	end
 end
 
+local eviction_hit_rate = module:measure("room_eviction", "rate");
 local rooms = cache.new(module:get_option_number("muc_room_cache_size", 100), function (jid, room)
 	module:log("debug", "Evicting room %s", jid);
+	eviction_hit_rate();
 	room_save(room, nil, true); -- Force to disk
 end);
 
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