From 085114b244c91412e2f7fa61bac559d889f290e2 Mon Sep 17 00:00:00 2001
From: c9s <yoanlin93@gmail.com>
Date: Fri, 30 Jun 2023 11:07:02 +0800
Subject: [PATCH] grid2: add warning message when failed to acquire the lock

---
 pkg/strategy/grid2/strategy.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkg/strategy/grid2/strategy.go b/pkg/strategy/grid2/strategy.go
index 11abe0f7b..6a38c5f1f 100644
--- a/pkg/strategy/grid2/strategy.go
+++ b/pkg/strategy/grid2/strategy.go
@@ -1183,6 +1183,8 @@ func (s *Strategy) updateGridNumOfOrdersMetricsWithLock() {
 		grid := s.grid
 		s.mu.Unlock()
 		s.updateGridNumOfOrdersMetrics(grid)
+	} else {
+		s.logger.Warnf("updateGridNumOfOrdersMetricsWithLock: failed to acquire the lock to update metrics")
 	}
 }