From ba452a2b9324966158b1fbc31c4a4044a2d43a14 Mon Sep 17 00:00:00 2001
From: Yimin Chen <yimin.chen@live.com>
Date: Fri, 5 Aug 2022 09:24:18 -0700
Subject: [PATCH] additional history scavenger heartbeat (#3186)

add more history scavenger heartbeat
---
 service/worker/scanner/history/scavenger.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/service/worker/scanner/history/scavenger.go b/service/worker/scanner/history/scavenger.go
index 741f4f9d975..496f5861b4d 100644
--- a/service/worker/scanner/history/scavenger.go
+++ b/service/worker/scanner/history/scavenger.go
@@ -158,6 +158,9 @@ func (s *Scavenger) loadTasks(
 			return err
 		}
 
+		// Heartbeat to prevent heartbeat timeout.
+		s.heartbeat(ctx)
+
 		task := s.filterTask(item)
 		if task == nil {
 			continue