From 2b5b37231b460936c6c67de7f27f33ecddd6c5ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=9F=B3=E6=98=8C=E6=9E=97?= <changlin.shi@ly.com>
Date: Wed, 29 Jun 2022 23:55:59 +0800
Subject: [PATCH] Make sure that onChangeEvent is called successfully before
 updating lastTsNs

---
 weed/filer/meta_aggregator.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/weed/filer/meta_aggregator.go b/weed/filer/meta_aggregator.go
index d81645a85..1a805bde3 100644
--- a/weed/filer/meta_aggregator.go
+++ b/weed/filer/meta_aggregator.go
@@ -211,10 +211,9 @@ func (ma *MetaAggregator) doSubscribeToOneFiler(f *Filer, self pb.ServerAddress,
 			if err := processEventFn(resp); err != nil {
 				return fmt.Errorf("process %v: %v", resp, err)
 			}
-			lastTsNs = resp.TsNs
 
 			f.onMetadataChangeEvent(resp)
-
+			lastTsNs = resp.TsNs
 		}
 	})
 	return lastTsNs, err