print the name of invalid host to help to fix the bug

a78eeebe · lixiaobing1 · 4def5add · a78eeebe
Commit a78eeebe authored May 22, 2017 by lixiaobing1
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checks_test.go cmd/kube-apiserver/app/preflight/checks_test.go +1 -1

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--- a/cmd/kube-apiserver/app/preflight/checks_test.go
+++ b/cmd/kube-apiserver/app/preflight/checks_test.go
@@ -31,7 +31,7 @@ func TestParseServerURIGood(t *testing.T) {

 	reference := "127.0.0.1:2379"
 	if host != reference {
-		t.Fatal("server uri was not parsed correctly")
+		t.Fatalf("server uri was not parsed correctly, host %s was invalid", host)
 	}
 }