From 091d953c3411b14366756b1d6ef8444af20cfdf2 Mon Sep 17 00:00:00 2001
From: AlexALei <sky.kobe.sky@gmail.com>
Date: Tue, 23 Jun 2026 11:33:22 +0800
Subject: [PATCH] fix(benchmark): close CPU profile file handle after profiling
 (#10048)

Co-authored-by: Contributor <contributor@example.com>
---
 weed/command/benchmark.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/weed/command/benchmark.go b/weed/command/benchmark.go
index de631585c..86d9b358d 100644
--- a/weed/command/benchmark.go
+++ b/weed/command/benchmark.go
@@ -131,7 +131,10 @@ func runBenchmark(cmd *Command, args []string) bool {
 			glog.Fatal(err)
 		}
 		pprof.StartCPUProfile(f)
-		defer pprof.StopCPUProfile()
+		defer func() {
+			pprof.StopCPUProfile()
+			f.Close()
+		}()
 	}
 
 	// Determine what operations to perform