fix the issue 1584 (#1685)

diff --git a/util/util.go b/util/util.go
index 8c8d598..cb4ec3c 100644 (file)
--- a/util/util.go
+++ b/util/util.go
@@ -24,7 +24,7 @@ const (
 )
 
 var (
-       coreURL = env.String("BYTOM_URL", "http://localhost:9888")
+       coreURL = env.String("BYTOM_URL", "http://127.0.0.1:9888")
 )
 
 // Wraper rpc's client