diff --git a/.github/workflows/github-actions.yml b/.github/workflows/github-actions.yml
index 76aa42d0a14147bc37b348c15118deaebc2ac8a2..975a2a7520a7d17cac1a60e2544af1720cf10e44 100644
--- a/.github/workflows/github-actions.yml
+++ b/.github/workflows/github-actions.yml
@@ -58,7 +58,6 @@ jobs:
       run: |
         make verify
 
-
     - name: Integrate Test
       run: |
         chmod +x integrate_test.sh && ./integrate_test.sh
diff --git a/filter/filter_impl/tracing_filter.go b/filter/filter_impl/tracing_filter.go
index b8058aa601af98b5416da882321546675459c413..dcdbe5b30e3c288462e9078df234243435ca86c6 100644
--- a/filter/filter_impl/tracing_filter.go
+++ b/filter/filter_impl/tracing_filter.go
@@ -83,7 +83,7 @@ func (tf *tracingFilter) Invoke(ctx context.Context, invoker protocol.Invoker, i
 	}()
 
 	result := invoker.Invoke(spanCtx, invocation)
-	span.SetTag(successKey, result.Error() != nil)
+	span.SetTag(successKey, result.Error() == nil)
 	if result.Error() != nil {
 		span.LogFields(log.String(errorKey, result.Error().Error()))
 	}
diff --git a/go.mod b/go.mod
index 94509de56c4226e6f6f94acc0d1f6c667fb72a4c..2e3f0778294c3c6fb63a345cb0198da3702cba65 100644
--- a/go.mod
+++ b/go.mod
@@ -39,6 +39,7 @@ require (
 	github.com/stretchr/objx v0.2.0 // indirect
 	github.com/stretchr/testify v1.6.1
 	github.com/zouyx/agollo/v3 v3.4.5
+	go.etcd.io/bbolt v1.3.5 // indirect
 	go.uber.org/atomic v1.7.0
 	go.uber.org/zap v1.16.0
 	google.golang.org/grpc v1.26.0
diff --git a/go.sum b/go.sum
index 201f03ed647043e0f1f90c812ea03de842957e2c..afcd5c7e52a80d608da30d46035094a530091519 100644
--- a/go.sum
+++ b/go.sum
@@ -999,6 +999,8 @@ go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.4 h1:hi1bXHMVrlQh6WwxAy+qZCV/SYIlqo+Ushwdpa4tAKg=
 go.etcd.io/bbolt v1.3.4/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
+go.etcd.io/bbolt v1.3.5 h1:XAzx9gjCb0Rxj7EoqcClPD1d5ZBxZJk0jbuoPHenBt0=
+go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
 go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg=
 go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
 go.opencensus.io v0.20.2/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=