malloc_trim is itself very poor and gets slower and slower as the heap becomes

more fragmented. Run it only once an hour. GitHub issue 2551.

1 files changed, 4 insertions, 0 deletions

diff --git a/server.c b/server.c
index ab8c6574..0b878d9e 100644
--- a/server.c
+++ b/server.c
@@ -159,6 +159,10 @@ server_tidy_event(__unused int fd, __unused short events, __unused void *data)
 
     format_tidy_jobs();
 
+#ifdef HAVE_MALLOC_TRIM
+    malloc_trim(0);
+#endif
+
     log_debug("%s: took %llu milliseconds", __func__, get_timer() - t);
     evtimer_add(&server_ev_tidy, &tv);
 }