logger.info("rx-submitSM: {}", session0.getCounters().getRxSubmitSM());
logger.info("rx-deliverSM: {}", session0.getCounters().getRxDeliverSM());
logger.info("rx-dataSM: {}", session0.getCounters().getRxDataSM());
}
session0.destroy();
// alternatively, could call close(), get outstanding requests from
// the sendWindow (if we wanted to retry them later), then call shutdown()
}
// this is required to not causing server to hang from non-daemon threads