Method runInMaster

lib/application.js:128–137

* run in master

(argv)

   * run in master
   */
  runInMaster(argv) {
    return think.beforeStartServer().catch(err => {
      think.logger.error(err);
    }).then(() => {
      const instance = this._getMasterInstance(argv);
      return instance.startServer();
    }).then(() => {
      think.app.emit('appReady');
    });
  }
  _getWorkerInstance(argv) {
    const port = argv.port || think.config('port');
    const instance = new thinkCluster.Worker({