refacotr: move signal handling and pprof to grace package

1 files changed, 0 insertions, 34 deletions

diff --git a/weed/util/pprof.go b/weed/util/pprof.go
deleted file mode 100644
index a2621ceee..000000000
--- a/weed/util/pprof.go
+++ /dev/null
@@ -1,34 +0,0 @@
-package util
-
-import (
-	"os"
-	"runtime"
-	"runtime/pprof"
-
-	"github.com/chrislusf/seaweedfs/weed/glog"
-)
-
-func SetupProfiling(cpuProfile, memProfile string) {
-	if cpuProfile != "" {
-		f, err := os.Create(cpuProfile)
-		if err != nil {
-			glog.Fatal(err)
-		}
-		pprof.StartCPUProfile(f)
-		OnInterrupt(func() {
-			pprof.StopCPUProfile()
-		})
-	}
-	if memProfile != "" {
-		runtime.MemProfileRate = 1
-		f, err := os.Create(memProfile)
-		if err != nil {
-			glog.Fatal(err)
-		}
-		OnInterrupt(func() {
-			pprof.WriteHeapProfile(f)
-			f.Close()
-		})
-	}
-
-}