From 6f79f1391068fbbfb79dcd898e05464abb94f324 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AE=87=E6=85=95?= <xingyu.chenxingyu@alibaba-inc.com>
Date: Thu, 15 Mar 2018 13:30:58 +0800
Subject: [PATCH] fix bug in auto-compact

---
 compactor/periodic.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compactor/periodic.go b/compactor/periodic.go
index 447352ec3beb..705a256b7acc 100644
--- a/compactor/periodic.go
+++ b/compactor/periodic.go
@@ -86,6 +86,10 @@ func (t *Periodic) Run() {
 			}
 			plog.Noticef("Starting auto-compaction at revision %d (retention: %v)", rev, t.period)
 			_, err := t.c.Compact(t.ctx, &pb.CompactionRequest{Revision: rev})
+
+			// update the last compaction time
+			last = clock.Now()
+
 			if err == nil || err == mvcc.ErrCompacted {
 				t.revs = remaining
 				plog.Noticef("Finished auto-compaction at revision %d", rev)