From 667fba68f3ca808f48143a2a739a54665b0162c6 Mon Sep 17 00:00:00 2001 From: Richard van der Hoff Date: Wed, 18 Jul 2018 14:35:24 +0100 Subject: Run things as background processes This fixes #3518, and ensures that we get useful logs and metrics for lots of things that happen in the background. (There are certainly more things that happen in the background; these are just the common ones I've found running a single-process synapse locally). --- synapse/util/caches/expiringcache.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'synapse/util/caches/expiringcache.py') diff --git a/synapse/util/caches/expiringcache.py b/synapse/util/caches/expiringcache.py index 4abca91f6d..465adc54a8 100644 --- a/synapse/util/caches/expiringcache.py +++ b/synapse/util/caches/expiringcache.py @@ -16,6 +16,7 @@ import logging from collections import OrderedDict +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.caches import register_cache logger = logging.getLogger(__name__) @@ -63,7 +64,10 @@ class ExpiringCache(object): return def f(): - self._prune_cache() + run_as_background_process( + "prune_cache_%s" % self._cache_name, + self._prune_cache, + ) self._clock.looping_call(f, self._expiry_ms / 2) -- cgit 1.4.1