fix calc ipv6num use ipv4 slice
@@ -347,7 +347,7 @@ func (m *resolver) refreshAllApps(ctx context.Context) error {
m.ipv4Mu.RUnlock()
m.ipv6Mu.RLock()
- numAppIPv6Addr := len(m.appAddressesIPv4)
+ numAppIPv6Addr := len(m.appAddressesIPv6)
m.ipv6Mu.RUnlock()
numApps := numAppIPv4Addr + numAppIPv6Addr
