double next_fix_fingers_date = start_time_ + PERIODIC_FIX_FINGERS_DELAY;
double next_check_predecessor_date = start_time_ + PERIODIC_CHECK_PREDECESSOR_DELAY;
double next_lookup_date = start_time_ + PERIODIC_LOOKUP_DELAY;
-
+ simgrid::s4u::CommPtr comm_receive = nullptr;
while ((now < (start_time_ + deadline_)) && now < MAX_SIMULATION_TIME) {
- data = nullptr;
- simgrid::s4u::CommPtr comm_receive = simgrid::s4u::this_actor::irecv(mailbox_, &data);
+ if (comm_receive == nullptr)
+ comm_receive = simgrid::s4u::this_actor::irecv(mailbox_, &data);
while ((now < (start_time_ + deadline_)) && now < MAX_SIMULATION_TIME && not comm_receive->test()) {
// no task was received: make some periodic calls
if (now >= next_stabilize_date) {
if (data != nullptr) {
ChordMessage* message = static_cast<ChordMessage*>(data);
handleMessage(message);
- } else {
- comm_receive->cancel();
+ comm_receive = nullptr;
+ data = nullptr;
}
now = simgrid::s4u::Engine::getClock();
}