okhttp：was leaked. Did you forget to close a response body? To see where this was allocated
这个问题官方说已经解决，https://github.com/auth0/auth0-java/issues/42
但是还是有报出来，解决办法， Response response =client.newCall(request).execute(); 就是把 response 关掉 response.close();// 就行。
