return xbt_heap_size(simix_timers) > 0 ? xbt_heap_maxkey(simix_timers) : -1.0;
}
-static void kill_process(smx_process_t process)
+static void kill_process(smx_actor_t process)
{
SIMIX_process_kill(process, nullptr);
}
namespace simgrid {
namespace simix {
+simgrid::xbt::signal<void()> onDeadlock;
+
XBT_PUBLIC(void) set_maestro(std::function<void()> code)
{
maestro_code = std::move(code);
simix_global = std::unique_ptr<simgrid::simix::Global>(new simgrid::simix::Global());
simgrid::simix::ActorImpl proc;
- simix_global->process_to_run = xbt_dynar_new(sizeof(smx_process_t), nullptr);
- simix_global->process_that_ran = xbt_dynar_new(sizeof(smx_process_t), nullptr);
+ simix_global->process_to_run = xbt_dynar_new(sizeof(smx_actor_t), nullptr);
+ simix_global->process_that_ran = xbt_dynar_new(sizeof(smx_actor_t), nullptr);
simix_global->process_list = xbt_swag_new(xbt_swag_offset(proc, process_hookup));
simix_global->process_to_destroy = xbt_swag_new(xbt_swag_offset(proc, destroy_hookup));
simix_global->maestro_process = nullptr;
simgrid::s4u::Host::onCreation.connect([](simgrid::s4u::Host& host) {
SIMIX_host_create(&host);
});
- SIMIX_HOST_LEVEL = simgrid::s4u::Host::extension_create(SIMIX_host_destroy);
simgrid::surf::storageCreatedCallbacks.connect([](simgrid::surf::Storage* storage) {
const char* name = storage->getName();
static int process_syscall_color(void *p)
{
- switch ((*(smx_process_t *)p)->simcall.call) {
+ switch ((*(smx_actor_t *)p)->simcall.call) {
case SIMCALL_NONE:
case SIMCALL_PROCESS_KILL:
return 2;
/** Wake up all processes waiting for a Surf action to finish */
static void SIMIX_wake_processes()
{
- unsigned int iter;
- surf_model_t model;
surf_action_t action;
- xbt_dynar_foreach(all_existing_models, iter, model) {
+ for(auto model : *all_existing_models) {
XBT_DEBUG("Handling the processes whose action failed (if any)");
while ((action = surf_model_extract_failed_action_set(model))) {
XBT_DEBUG(" Handling Action %p",action);
- SIMIX_simcall_exit((smx_synchro_t) action->getData());
+ SIMIX_simcall_exit((smx_activity_t) action->getData());
}
XBT_DEBUG("Handling the processes whose action terminated normally (if any)");
while ((action = surf_model_extract_done_action_set(model))) {
if (action->getData() == nullptr)
XBT_DEBUG("probably vcpu's action %p, skip", action);
else
- SIMIX_simcall_exit((smx_synchro_t) action->getData());
+ SIMIX_simcall_exit((smx_activity_t) action->getData());
}
}
}
}
double time = 0;
- smx_process_t process;
+ smx_actor_t process;
do {
XBT_DEBUG("New Schedule Round; size(queue)=%lu", xbt_dynar_length(simix_global->process_to_run));
} while (again);
/* Autorestart all process */
- char *hostname = nullptr;
- unsigned int iter;
- xbt_dynar_foreach(host_that_restart,iter,hostname) {
- XBT_INFO("Restart processes on host: %s",hostname);
- SIMIX_host_autorestart(sg_host_by_name(hostname));
+ for (auto host: host_that_restart) {
+ XBT_INFO("Restart processes on host: %s", sg_host_get_name(host));
+ SIMIX_host_autorestart(host);
}
- xbt_dynar_reset(host_that_restart);
+ host_that_restart.clear();
/* Clean processes to destroy */
SIMIX_process_empty_trash();
XBT_DEBUG("### time %f, empty %d", time, xbt_dynar_is_empty(simix_global->process_to_run));
+ if (xbt_dynar_is_empty(simix_global->process_to_run) &&
+ xbt_swag_size(simix_global->process_list) != 0)
+ simgrid::simix::onDeadlock();
+
} while (time > -1.0 || !xbt_dynar_is_empty(simix_global->process_to_run));
if (xbt_swag_size(simix_global->process_list) != 0) {
- TRACE_end();
+ TRACE_end();
XBT_CRITICAL("Oops ! Deadlock or code not perfectly clean.");
SIMIX_display_process_status();
return;
}
- smx_process_t process = nullptr;
+ smx_actor_t process = nullptr;
int nbprocess = xbt_swag_size(simix_global->process_list);
XBT_INFO("%d processes are still running, waiting for something.", nbprocess);