GitHub

java.net.UnknownHostException with OkHttp, but HttpURLConnection works normally

Hello! I faced with strange problem and I do not know what to do. My code: OkHttpClient client = new OkHttpClient.Builder ...
GitHub

urlconnection plugin: HttpURLConnection exceptions are captured also handled by the application.

@RequestMapping(method = RequestMethod.GET, path = "/ping") public ResponseEntity<Object> ping() throws IOException ...