-/* Copyright (c) 2010-2018. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
{"allreduce", "1 0 1"},
{"alltoall", "0.52 0 1"},
{"alltoallv", "0.78 0.52 1"},
- {"barrier", "0 0.78 0.78"},
+ {"barrier", "0 0.39 0.78"},
{"bcast", "0 0.78 0.39"},
{"gather", "1 1 0"},
{"gatherv", "1 1 0.52"},
{"put", "0.3 1 0"},
{"get", "0 1 0.3"},
{"accumulate", "1 0.3 0"},
- {"migration", "0.2 0.5 0.2"},
{"rput", "0.3 1 0"},
{"rget", "0 1 0.3"},
{"raccumulate", "1 0.3 0"},
{"win_flush", "1 0 0.3"},
{"win_flush_local", "1 0 0.8"},
{"win_flush_all", "1 0.8 0"},
- {"win_flush_local_all", "1 0 0.3"}
+ {"win_flush_local_all", "1 0 0.3"},
+
+ {"file_read", "1 1 0.3"}
};
-static const char* instr_find_color(std::string state)
+static const char* instr_find_color(const char* c_state)
{
+ std::string state(c_state);
boost::algorithm::to_lower(state);
if (state.substr(0, 5) == "pmpi_")
state = state.substr(5, std::string::npos); // Remove pmpi_ to allow for exact matches
return smpi_colors.find(state)->second.c_str();
}
for (const auto& pair : smpi_colors) { // Is an entry of our map a substring of this state name?
- if (std::strstr(state.c_str(), pair.first.c_str()) != 0)
+ if (std::strstr(state.c_str(), pair.first.c_str()) != nullptr)
return pair.second.c_str();
}
return "0.5 0.5 0.5"; // Just in case we find nothing in the map ...
}
-XBT_PRIVATE container_t smpi_container(int rank)
+XBT_PRIVATE simgrid::instr::Container* smpi_container(int rank)
{
return simgrid::instr::Container::by_name(std::string("rank-") + std::to_string(rank));
}
return key;
}
-static std::unordered_map<smx_actor_t, std::string> process_category;
-
-void TRACE_internal_smpi_set_category (const char *category)
-{
- if (not TRACE_smpi_is_enabled())
- return;
-
- //declare category
- TRACE_category (category);
-
- if (category != nullptr)
- process_category[SIMIX_process_self()] = category;
-}
-
-const char *TRACE_internal_smpi_get_category ()
-{
- if (not TRACE_smpi_is_enabled())
- return "";
-
- auto it = process_category.find(SIMIX_process_self());
- return (it == process_category.end()) ? "" : it->second.c_str();
-}
-
-void TRACE_smpi_setup_container(int rank, sg_host_t host)
+void TRACE_smpi_setup_container(int rank, const_sg_host_t host)
{
- container_t father = simgrid::instr::Container::get_root();
+ auto* father = simgrid::instr::Container::get_root();
if (TRACE_smpi_is_grouped()) {
father = simgrid::instr::Container::by_name_or_null(host->get_name());
xbt_assert(father != nullptr, "Could not find a parent for mpi rank 'rank-%d' at function %s", rank, __func__);
father->create_child(std::string("rank-") + std::to_string(rank), "MPI"); // This container is of type MPI
}
-void TRACE_smpi_init(int rank)
+void TRACE_smpi_init(int rank, const std::string& calling_func)
{
if (not TRACE_smpi_is_enabled())
return;
+ auto self = simgrid::s4u::Actor::self();
+
TRACE_smpi_setup_container(rank, sg_host_self());
+ simgrid::s4u::this_actor::on_exit([self](bool) { smpi_container(self->get_pid())->remove_from_parent(); });
+
+ simgrid::instr::StateType* state = smpi_container(rank)->get_state("MPI_STATE");
+
+ state->add_entity_value(calling_func, instr_find_color(calling_func.c_str()));
+ state->push_event(calling_func, new simgrid::instr::NoOpTIData("init"));
+ state->pop_event();
+ if (TRACE_smpi_is_computing())
+ state->add_entity_value("computing", instr_find_color("computing"));
+ if (TRACE_smpi_is_sleeping())
+ state->add_entity_value("sleeping", instr_find_color("sleeping"));
+
#if HAVE_PAPI
- container_t container = smpi_container(rank);
+ const simgrid::instr::Container* container = smpi_container(rank);
papi_counter_t counters = smpi_process()->papi_counters();
for (auto const& it : counters) {
#endif
}
-void TRACE_smpi_finalize(int rank)
-{
- if (not TRACE_smpi_is_enabled())
- return;
-
- smpi_container(rank)->remove_from_parent();
-}
-
-void TRACE_smpi_computing_init(int rank)
-{
- //first use, initialize the color in the trace
- if (TRACE_smpi_is_enabled() && TRACE_smpi_is_computing())
- smpi_container(rank)->get_state("MPI_STATE")->add_entity_value("computing", instr_find_color("computing"));
-}
-
-void TRACE_smpi_sleeping_init(int rank)
-{
- //first use, initialize the color in the trace
- if (TRACE_smpi_is_enabled() && TRACE_smpi_is_sleeping())
- smpi_container(rank)->get_state("MPI_STATE")->add_entity_value("sleeping", instr_find_color("sleeping"));
-}
-
-void TRACE_smpi_computing_in(int rank, double amount)
-{
- if (TRACE_smpi_is_enabled() && TRACE_smpi_is_computing())
- smpi_container(rank)
- ->get_state("MPI_STATE")
- ->push_event("computing", new simgrid::instr::CpuTIData("compute", amount));
-}
-
-void TRACE_smpi_computing_out(int rank)
-{
- if (TRACE_smpi_is_enabled() && TRACE_smpi_is_computing())
- smpi_container(rank)->get_state("MPI_STATE")->pop_event();
-}
-
void TRACE_smpi_sleeping_in(int rank, double duration)
{
if (TRACE_smpi_is_enabled() && TRACE_smpi_is_sleeping())
}
/**************** Functions to trace the migration of tasks. *****************/
-void TRACE_smpi_send_process_data_in(int rank)
+void TRACE_smpi_process_change_host(int rank, const_sg_host_t new_host)
{
if (not TRACE_smpi_is_enabled()) return;
- smpi_container(rank)->get_state("MIGRATE_STATE")->add_entity_value("migration", instr_find_color("migration"));
- smpi_container(rank)->get_state("MIGRATE_STATE")->push_event("migration");
-}
-
-void TRACE_smpi_send_process_data_out(int rank)
-{
- if (not TRACE_smpi_is_enabled()) return;
-
- /* Clean the process state. */
- smpi_container(rank)->get_state("MIGRATE_STATE")->pop_event();
-}
-
-void TRACE_smpi_process_change_host(int rank, sg_host_t new_host)
-{
- if (!TRACE_smpi_is_enabled()) return;
-
/** The key is (most likely) used to match the events in the trace */
static long long int counter = 0;
std::string key = std::to_string(counter);
counter++;
// start link (= tell the trace that this rank moves from A to B)
- container_t cont = smpi_container(rank);
+ auto* cont = smpi_container(rank);
simgrid::instr::Container::get_root()->get_link("MIGRATE_LINK")->start_event(cont, "M", key);
// Destroy container of this rank on this host