* With a heavy load there is a burst of comm before the exec task can even finish once.
*/
-#include "simgrid/plugins/task.hpp"
#include "simgrid/s4u.hpp"
XBT_LOG_NEW_DEFAULT_CATEGORY(task_variable_load, "Messages specific for this s4u example");
+namespace sg4 = simgrid::s4u;
-static void variable_load(simgrid::plugins::TaskPtr t)
+static void variable_load(sg4::TaskPtr t)
{
XBT_INFO("--- Small load ---");
for (int i = 0; i < 3; i++) {
t->enqueue_execs(1);
- simgrid::s4u::this_actor::sleep_for(100);
+ sg4::this_actor::sleep_for(100);
}
- simgrid::s4u::this_actor::sleep_until(1000);
+ sg4::this_actor::sleep_until(1000);
XBT_INFO("--- Heavy load ---");
for (int i = 0; i < 3; i++) {
t->enqueue_execs(1);
- simgrid::s4u::this_actor::sleep_for(1);
+ sg4::this_actor::sleep_for(1);
}
}
int main(int argc, char* argv[])
{
- simgrid::s4u::Engine e(&argc, argv);
+ sg4::Engine e(&argc, argv);
e.load_platform(argv[1]);
- simgrid::plugins::Task::init();
// Retreive hosts
auto* tremblay = e.host_by_name("Tremblay");
auto* jupiter = e.host_by_name("Jupiter");
// Create tasks
- auto comm = simgrid::plugins::CommTask::init("comm", 1e7, tremblay, jupiter);
- auto exec = simgrid::plugins::ExecTask::init("exec", 1e9, jupiter);
+ auto comm = sg4::CommTask::init("comm", 1e7, tremblay, jupiter);
+ auto exec = sg4::ExecTask::init("exec", 1e9, jupiter);
// Create the graph by defining dependencies between tasks
comm->add_successor(exec);
// Add a function to be called when tasks end for log purpose
- simgrid::plugins::Task::on_end_cb([](const simgrid::plugins::Task* t) {
+ sg4::Task::on_end_cb([](const sg4::Task* t) {
XBT_INFO("Task %s finished (%d)", t->get_name().c_str(), t->get_count());
});
// Create the actor that will inject load during the simulation
- simgrid::s4u::Actor::create("input", tremblay, variable_load, comm);
+ sg4::Actor::create("input", tremblay, variable_load, comm);
// Start the simulation
e.run();