From 85d0bc3bdce038726be4daad6560e1a2a982c9fe Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Tue, 18 Aug 2015 11:00:38 +0100
Subject: [PATCH] Reduce cache size from obscenely large to quite large

---
 synapse/storage/state.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/synapse/storage/state.py b/synapse/storage/state.py
index ecb62e6dfd..ab3ad5a076 100644
--- a/synapse/storage/state.py
+++ b/synapse/storage/state.py
@@ -240,7 +240,7 @@ class StateStore(SQLBaseStore):
 
         defer.returnValue({event: event_to_state[event] for event in event_ids})
 
-    @cached(num_args=2, lru=True, max_entries=100000)
+    @cached(num_args=2, lru=True, max_entries=10000)
     def _get_state_group_for_event(self, room_id, event_id):
         return self._simple_select_one_onecol(
             table="event_to_state_groups",
-- 
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