/** * Stream wf job log * * @param request servlet request * @param response servlet response * @throws XServletException * @throws IOException */ private void streamWorkflowJobLog(HttpServletRequest request, HttpServletResponse response) throws XServletException, IOException { DagEngine dagEngine = Services.get() .get(DagEngineService.class) .getDagEngine(getUser(request), getAuthToken(request)); String jobId = getResourceName(request); try { dagEngine.streamLog(jobId, response.getWriter()); } catch (DagEngineException ex) { throw new XServletException(HttpServletResponse.SC_BAD_REQUEST, ex); } }