Made the dns recursor timeout test more reliable

8 years ago · db8ff0a582
parent d9bd41fc4d
commit db8ff0a582
1 changed files with 1 additions and 1 deletions
--- a/command/agent/dns_test.go
+++ b/command/agent/dns_test.go
@ -1405,7 +1405,7 @@ func TestDNS_RecursorTimeout(t *testing.T) {
 	testClientTimeout := serverClientTimeout + 5*time.Second

 	dir, srv := makeDNSServerConfig(t, func(c *Config) {
-		c.DNSRecursor = "127.0.0.77" // must be an unreachable host
+		c.DNSRecursor = "10.255.255.1" // host must cause a connection|read|write timeout
 	}, func(c *DNSConfig) {
 		c.RecursorTimeout = serverClientTimeout
 	})