no print

src/go_plugin/out_gstdout.go

@@ -88,7 +88,6 @@ func FLBPluginFlushCtx(ctx, data unsafe.Pointer, length C.int, tag *C.char) int
         //body result
         // content type  "application/octet-stream"
         // 
-        fmt.Printf(result)
         var b = []byte(result)
         uri := fmt.Sprintf("%s/ingest?reference=#%s", dict["streamtool_uri"], C.GoString(tag))
         client := &http.Client{