handle resolve unix addr error

AliyunContainerService · Dec 24, 2020 · 84b5c55 · 84b5c55
1 parent dc2cb6c
commit 84b5c55
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/cli/main.go b/cli/main.go
@@ -57,7 +57,7 @@ func main() {
 		func(ctx context.Context, s string) (net.Conn, error) {
 			unixAddr, err := net.ResolveUnixAddr("unix", defaultSocketPath)
 			if err != nil {
-				return nil, nil
+				return nil, fmt.Errorf("error while resolve unix addr:%w", err)
 			}
 			d := net.Dialer{}
 			return d.DialContext(ctx, "unix", unixAddr.String())

diff --git a/plugin/terway/cni.go b/plugin/terway/cni.go
@@ -549,7 +549,7 @@ func getNetworkClient() (rpc.TerwayBackendClient, func(), error) {
 		func(ctx context.Context, s string) (net.Conn, error) {
 			unixAddr, err := net.ResolveUnixAddr("unix", defaultSocketPath)
 			if err != nil {
-				return nil, nil
+				return nil, fmt.Errorf("error while resolve unix addr:%w", err)
 			}
 			d := net.Dialer{}
 			return d.DialContext(timeoutCtx, "unix", unixAddr.String())