-/* 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. */
#include "simgrid/kernel/routing/NetPoint.hpp"
#include "simgrid/kernel/routing/NetZoneImpl.hpp"
#include "simgrid/s4u/Actor.hpp"
+#include "simgrid/s4u/Comm.hpp"
#include "simgrid/s4u/Engine.hpp"
+#include "simgrid/s4u/Exec.hpp"
#include "simgrid/s4u/Host.hpp"
#include "simgrid/s4u/VirtualMachine.hpp"
+#include "src/surf/cpu_interface.hpp"
#include "src/surf/network_interface.hpp"
+#include "src/surf/surf_interface.hpp"
#include "src/surf/xml/platf_private.hpp"
#include "surf/surf.hpp"
#include "xbt/graph.h"
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(instr_routing, instr, "Tracing platform hierarchy");
+#include <fstream>
-static std::vector<simgrid::instr::NetZoneContainer*> currentContainer; /* push and pop, used only in creation */
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(instr_routing, instr, "Tracing platform hierarchy");
-static const char* instr_node_name(xbt_node_t node)
+std::string instr_pid(simgrid::s4u::Actor const& proc)
{
- return static_cast<char*>(xbt_graph_node_get_data(node));
+ return std::string(proc.get_name()) + "-" + std::to_string(proc.get_pid());
}
-static container_t lowestCommonAncestor(container_t a1, container_t a2)
+static container_t lowestCommonAncestor(const simgrid::instr::Container* a1, const simgrid::instr::Container* a2)
{
// this is only an optimization (since most of a1 and a2 share the same parent)
if (a1->father_ == a2->father_)
// find the lowest ancestor
p = nullptr;
- int i = ancestors_a1.size() - 1;
- int j = ancestors_a2.size() - 1;
+ int i = static_cast<int>(ancestors_a1.size()) - 1;
+ int j = static_cast<int>(ancestors_a2.size()) - 1;
while (i >= 0 && j >= 0) {
container_t a1p = ancestors_a1.at(i);
- container_t a2p = ancestors_a2.at(j);
+ const simgrid::instr::Container* a2p = ancestors_a2.at(j);
if (a1p == a2p) {
p = a1p;
} else {
std::string link_typename = father->type_->get_name() + "-" + src->type_->get_name() +
std::to_string(src->type_->get_id()) + "-" + dst->type_->get_name() +
std::to_string(dst->type_->get_id());
- simgrid::instr::LinkType* link = father->type_->getOrCreateLinkType(link_typename, src->type_, dst->type_);
- link->setCallingContainer(father);
-
- // register EDGE types for triva configuration
- trivaEdgeTypes.insert(link->get_name());
+ simgrid::instr::LinkType* link = father->type_->by_name_or_create(link_typename, src->type_, dst->type_);
+ link->set_calling_container(father);
// create the link
static long long counter = 0;
std::string key = std::to_string(counter);
counter++;
- link->startEvent(src, "topology", key);
- link->endEvent(dst, "topology", key);
+ link->start_event(src, "topology", key);
+ link->end_event(dst, "topology", key);
XBT_DEBUG(" linkContainers %s <-> %s", src->get_cname(), dst->get_cname());
}
-static void recursiveGraphExtraction(simgrid::s4u::NetZone* netzone, container_t container,
+static void recursiveGraphExtraction(const simgrid::s4u::NetZone* netzone, container_t container,
std::set<std::string>* filter)
{
if (not TRACE_platform_topology()) {
return;
}
XBT_DEBUG("Graph extraction for NetZone = %s", netzone->get_cname());
- if (not netzone->getChildren()->empty()) {
+ if (not netzone->get_children().empty()) {
// bottom-up recursion
- for (auto const& nz_son : *netzone->getChildren()) {
- container_t child_container = container->children_.at(nz_son->get_cname());
+ for (auto const& nz_son : netzone->get_children()) {
+ container_t child_container = container->children_.at(nz_son->get_name());
recursiveGraphExtraction(nz_son, child_container, filter);
}
}
xbt_graph_t graph = xbt_graph_new_graph(0, nullptr);
- std::map<std::string, xbt_node_t>* nodes = new std::map<std::string, xbt_node_t>;
- std::map<std::string, xbt_edge_t>* edges = new std::map<std::string, xbt_edge_t>;
+ std::map<std::string, xbt_node_t>* nodes = new std::map<std::string, xbt_node_t>();
+ std::map<std::string, xbt_edge_t>* edges = new std::map<std::string, xbt_edge_t>();
- static_cast<simgrid::kernel::routing::NetZoneImpl*>(netzone)->get_graph(graph, nodes, edges);
+ netzone->get_impl()->get_graph(graph, nodes, edges);
for (auto elm : *edges) {
- xbt_edge_t edge = elm.second;
- linkContainers(simgrid::instr::Container::byName(static_cast<const char*>(edge->src->data)),
- simgrid::instr::Container::byName(static_cast<const char*>(edge->dst->data)), filter);
+ const xbt_edge* edge = elm.second;
+ linkContainers(simgrid::instr::Container::by_name(static_cast<const char*>(edge->src->data)),
+ simgrid::instr::Container::by_name(static_cast<const char*>(edge->dst->data)), filter);
}
delete nodes;
delete edges;
}
/*
- * Callbacks
+ * user categories support
*/
-static void instr_netzone_on_creation(simgrid::s4u::NetZone& netzone)
+static void recursiveNewVariableType(const std::string& new_typename, const std::string& color,
+ simgrid::instr::Type* root)
{
- std::string id = netzone.get_name();
- if (simgrid::instr::Container::getRoot() == nullptr) {
- simgrid::instr::NetZoneContainer* root = new simgrid::instr::NetZoneContainer(id, 0, nullptr);
-
- if (TRACE_smpi_is_enabled()) {
- simgrid::instr::Type* mpi = root->type_->getOrCreateContainerType("MPI");
- if (not TRACE_smpi_is_grouped())
- mpi->getOrCreateStateType("MPI_STATE");
- root->type_->getOrCreateLinkType("MPI_LINK", mpi, mpi);
- // TODO See if we can move this to the LoadBalancer plugin
- root->type_->getOrCreateLinkType("MIGRATE_LINK", mpi, mpi);
- mpi->getOrCreateStateType("MIGRATE_STATE");
- }
+ if (root->get_name() == "HOST" || root->get_name() == "VM")
+ root->by_name_or_create(std::string("p") + new_typename, color);
- if (TRACE_needs_platform()) {
- currentContainer.push_back(root);
- }
- return;
- }
+ if (root->get_name() == "LINK")
+ root->by_name_or_create(std::string("b") + new_typename, color);
- if (TRACE_needs_platform()) {
- simgrid::instr::NetZoneContainer* container =
- new simgrid::instr::NetZoneContainer(id, currentContainer.size(), currentContainer.back());
- currentContainer.push_back(container);
+ for (auto const& elm : root->get_children()) {
+ recursiveNewVariableType(new_typename, color, elm.second.get());
}
}
-static void instr_netzone_on_seal(simgrid::s4u::NetZone& /*netzone*/)
+void instr_new_variable_type(const std::string& new_typename, const std::string& color)
{
- if (TRACE_needs_platform()) {
- currentContainer.pop_back();
- }
+ recursiveNewVariableType(new_typename, color, simgrid::instr::Container::get_root()->type_);
}
-static void instr_link_on_creation(simgrid::s4u::Link& link)
+static void recursiveNewUserVariableType(const std::string& father_type, const std::string& new_typename,
+ const std::string& color, simgrid::instr::Type* root)
{
- if (currentContainer.empty()) // No ongoing parsing. Are you creating the loopback?
- return;
-
- container_t container = new simgrid::instr::Container(link.get_name(), "LINK", currentContainer.back());
-
- if ((TRACE_categorized() || TRACE_uncategorized() || TRACE_platform()) && (not TRACE_disable_link())) {
- simgrid::instr::VariableType* bandwidth = container->type_->getOrCreateVariableType("bandwidth", "");
- bandwidth->setCallingContainer(container);
- bandwidth->setEvent(0, link.bandwidth());
- simgrid::instr::VariableType* latency = container->type_->getOrCreateVariableType("latency", "");
- latency->setCallingContainer(container);
- latency->setEvent(0, link.latency());
- }
- if (TRACE_uncategorized()) {
- container->type_->getOrCreateVariableType("bandwidth_used", "0.5 0.5 0.5");
+ if (root->get_name() == father_type) {
+ root->by_name_or_create(new_typename, color);
}
+ for (auto const& elm : root->get_children())
+ recursiveNewUserVariableType(father_type, new_typename, color, elm.second.get());
}
-static void instr_host_on_creation(simgrid::s4u::Host& host)
+void instr_new_user_variable_type(const std::string& father_type, const std::string& new_typename,
+ const std::string& color)
{
- container_t container = new simgrid::instr::HostContainer(host, currentContainer.back());
- container_t root = simgrid::instr::Container::getRoot();
-
- if ((TRACE_categorized() || TRACE_uncategorized() || TRACE_platform()) && (not TRACE_disable_speed())) {
- simgrid::instr::VariableType* power = container->type_->getOrCreateVariableType("power", "");
- power->setCallingContainer(container);
- power->setEvent(0, host.getSpeed());
- }
-
- if (TRACE_uncategorized())
- container->type_->getOrCreateVariableType("power_used", "0.5 0.5 0.5");
-
- if (TRACE_smpi_is_enabled() && TRACE_smpi_is_grouped()) {
- simgrid::instr::ContainerType* mpi = container->type_->getOrCreateContainerType("MPI");
- mpi->getOrCreateStateType("MPI_STATE");
- // TODO See if we can move this to the LoadBalancer plugin
- root->type_->getOrCreateLinkType("MIGRATE_LINK", mpi, mpi);
- mpi->getOrCreateStateType("MIGRATE_STATE");
- }
+ recursiveNewUserVariableType(father_type, new_typename, color, simgrid::instr::Container::get_root()->type_);
}
-static void instr_netpoint_on_creation(simgrid::kernel::routing::NetPoint* netpoint)
+static void recursiveNewUserStateType(const std::string& father_type, const std::string& new_typename,
+ simgrid::instr::Type* root)
{
- if (netpoint->is_router() && TRACE_needs_platform() && TRACE_is_enabled())
- new simgrid::instr::RouterContainer(netpoint->get_cname(), currentContainer.back());
-}
+ if (root->get_name() == father_type)
+ root->by_name_or_create<simgrid::instr::StateType>(new_typename);
-static void instr_on_platform_created()
-{
- currentContainer.clear();
- std::set<std::string>* filter = new std::set<std::string>;
- XBT_DEBUG("Starting graph extraction.");
- recursiveGraphExtraction(simgrid::s4u::Engine::get_instance()->getNetRoot(), simgrid::instr::Container::getRoot(),
- filter);
- XBT_DEBUG("Graph extraction finished.");
- delete filter;
- TRACE_paje_dump_buffer(true);
+ for (auto const& elm : root->get_children())
+ recursiveNewUserStateType(father_type, new_typename, elm.second.get());
}
-static void instr_actor_on_creation(simgrid::s4u::ActorPtr actor)
+void instr_new_user_state_type(const std::string& father_type, const std::string& new_typename)
{
- container_t root = simgrid::instr::Container::getRoot();
- container_t container = simgrid::instr::Container::byName(actor->get_host()->get_name());
-
- container->createChild(instr_pid(actor.get()), "ACTOR");
- simgrid::instr::ContainerType* actor_type = container->type_->getOrCreateContainerType("ACTOR");
- simgrid::instr::StateType* state = actor_type->getOrCreateStateType("ACTOR_STATE");
- state->addEntityValue("suspend", "1 0 1");
- state->addEntityValue("sleep", "1 1 0");
- state->addEntityValue("receive", "1 0 0");
- state->addEntityValue("send", "0 0 1");
- state->addEntityValue("task_execute", "0 1 1");
- root->type_->getOrCreateLinkType("ACTOR_LINK", actor_type, actor_type);
- root->type_->getOrCreateLinkType("ACTOR_TASK_LINK", actor_type, actor_type);
+ recursiveNewUserStateType(father_type, new_typename, simgrid::instr::Container::get_root()->type_);
}
-static void instr_actor_on_suspend(simgrid::s4u::ActorPtr actor)
+static void recursiveNewValueForUserStateType(const std::string& type_name, const char* val, const std::string& color,
+ simgrid::instr::Type* root)
{
- simgrid::instr::Container::byName(instr_pid(actor.get()))->getState("ACTOR_STATE")->pushEvent("suspend");
+ if (root->get_name() == type_name)
+ static_cast<simgrid::instr::StateType*>(root)->add_entity_value(val, color);
+
+ for (auto const& elm : root->get_children())
+ recursiveNewValueForUserStateType(type_name, val, color, elm.second.get());
}
-static void instr_actor_on_resume(simgrid::s4u::ActorPtr actor)
+void instr_new_value_for_user_state_type(const std::string& type_name, const char* value, const std::string& color)
{
- simgrid::instr::Container::byName(instr_pid(actor.get()))->getState("ACTOR_STATE")->popEvent();
+ recursiveNewValueForUserStateType(type_name, value, color, simgrid::instr::Container::get_root()->type_);
}
-static long long int counter = 0;
+namespace simgrid {
+namespace instr {
-static void instr_actor_on_migration_start(simgrid::s4u::ActorPtr actor)
+void platform_graph_export_graphviz(const std::string& output_filename)
{
- // start link
- container_t container = simgrid::instr::Container::byName(instr_pid(actor.get()));
- simgrid::instr::Container::getRoot()->getLink("ACTOR_LINK")->startEvent(container, "M", std::to_string(counter));
+ xbt_graph_t g = xbt_graph_new_graph(0, nullptr);
+ std::map<std::string, xbt_node_t>* nodes = new std::map<std::string, xbt_node_t>();
+ std::map<std::string, xbt_edge_t>* edges = new std::map<std::string, xbt_edge_t>();
+ s4u::Engine::get_instance()->get_netzone_root()->extract_xbt_graph(g, nodes, edges);
- // destroy existing container of this process
- container->removeFromParent();
-}
+ std::ofstream fs;
+ fs.open(output_filename, std::ofstream::out);
+ xbt_assert(not fs.fail(), "Failed to open %s", output_filename.c_str());
-static void instr_actor_on_migration_end(simgrid::s4u::ActorPtr actor)
-{
- // create new container on the new_host location
- simgrid::instr::Container::byName(actor->get_host()->get_name())->createChild(instr_pid(actor.get()), "ACTOR");
- // end link
- simgrid::instr::Container::getRoot()
- ->getLink("ACTOR_LINK")
- ->endEvent(simgrid::instr::Container::byName(instr_pid(actor.get())), "M", std::to_string(counter));
- counter++;
-}
+ if (g->directed)
+ fs << "digraph test {" << std::endl;
+ else
+ fs << "graph test {" << std::endl;
-static void instr_vm_on_creation(simgrid::s4u::Host& host)
-{
- container_t container = new simgrid::instr::HostContainer(host, currentContainer.back());
- container_t root = simgrid::instr::Container::getRoot();
- simgrid::instr::ContainerType* msg_vm = container->type_->getOrCreateContainerType("VM");
- simgrid::instr::StateType* state = msg_vm->getOrCreateStateType("VM_STATE");
- state->addEntityValue("suspend", "1 0 1");
- state->addEntityValue("sleep", "1 1 0");
- state->addEntityValue("receive", "1 0 0");
- state->addEntityValue("send", "0 0 1");
- state->addEntityValue("task_execute", "0 1 1");
- root->type_->getOrCreateLinkType("VM_LINK", msg_vm, msg_vm);
- root->type_->getOrCreateLinkType("VM_ACTOR_LINK", msg_vm, msg_vm);
-}
+ fs << " graph [overlap=scale]" << std::endl;
-static void instr_vm_on_start(simgrid::s4u::VirtualMachine& vm)
-{
- simgrid::instr::Container::byName(vm.get_name())->getState("VM_STATE")->pushEvent("start");
-}
+ fs << " node [shape=box, style=filled]" << std::endl;
+ fs << " node [width=.3, height=.3, style=filled, color=skyblue]" << std::endl << std::endl;
-static void instr_vm_on_started(simgrid::s4u::VirtualMachine& vm)
-{
- simgrid::instr::Container::byName(vm.get_name())->getState("VM_STATE")->popEvent();
-}
+ for (auto const& elm : *nodes)
+ fs << " \"" << elm.first << "\";" << std::endl;
-static void instr_vm_on_suspend(simgrid::s4u::VirtualMachine& vm)
-{
- simgrid::instr::Container::byName(vm.get_name())->getState("VM_STATE")->pushEvent("suspend");
-}
+ for (auto const& elm : *edges) {
+ const char* src_s = static_cast<char*>(elm.second->src->data);
+ const char* dst_s = static_cast<char*>(elm.second->dst->data);
+ if (g->directed)
+ fs << " \"" << src_s << "\" -> \"" << dst_s << "\";" << std::endl;
+ else
+ fs << " \"" << src_s << "\" -- \"" << dst_s << "\";" << std::endl;
+ }
+ fs << "}" << std::endl;
+ fs.close();
-static void instr_vm_on_resume(simgrid::s4u::VirtualMachine& vm)
-{
- simgrid::instr::Container::byName(vm.get_name())->getState("VM_STATE")->popEvent();
+ xbt_graph_free_graph(g, xbt_free_f, xbt_free_f, nullptr);
+ delete nodes;
+ delete edges;
}
-static void instr_vm_on_destruction(simgrid::s4u::Host& host)
+/* Callbacks */
+static std::vector<NetZoneContainer*> currentContainer; /* push and pop, used only in creation */
+static void on_netzone_creation(s4u::NetZone const& netzone)
{
- simgrid::instr::Container::byName(host.get_name())->removeFromParent();
-}
+ std::string id = netzone.get_name();
+ if (Container::get_root() == nullptr) {
+ NetZoneContainer* root = new NetZoneContainer(id, 0, nullptr);
+ xbt_assert(Container::get_root() == root);
-void instr_define_callbacks()
-{
- // always need the callbacks to zones (we need only the root zone), to create the rootContainer and the rootType
- // properly
- if (TRACE_needs_platform()) {
- simgrid::s4u::on_platform_created.connect(instr_on_platform_created);
- simgrid::s4u::Host::onCreation.connect(instr_host_on_creation);
- simgrid::s4u::Link::onCreation.connect(instr_link_on_creation);
- }
- simgrid::s4u::NetZone::onCreation.connect(instr_netzone_on_creation);
- simgrid::s4u::NetZone::onSeal.connect(instr_netzone_on_seal);
- simgrid::kernel::routing::NetPoint::onCreation.connect(instr_netpoint_on_creation);
+ if (TRACE_smpi_is_enabled()) {
+ ContainerType* mpi = root->type_->by_name_or_create<ContainerType>("MPI");
+ if (not TRACE_smpi_is_grouped())
+ mpi->by_name_or_create<StateType>("MPI_STATE");
+ root->type_->by_name_or_create("MPI_LINK", mpi, mpi);
+ // TODO See if we can move this to the LoadBalancer plugin
+ root->type_->by_name_or_create("MIGRATE_LINK", mpi, mpi);
+ mpi->by_name_or_create<StateType>("MIGRATE_STATE");
+ }
- if (TRACE_actor_is_enabled()) {
- simgrid::s4u::Actor::on_creation.connect(instr_actor_on_creation);
- simgrid::s4u::Actor::on_suspend.connect(instr_actor_on_suspend);
- simgrid::s4u::Actor::on_resume.connect(instr_actor_on_resume);
- simgrid::s4u::Actor::on_migration_start.connect(instr_actor_on_migration_start);
- simgrid::s4u::Actor::on_migration_end.connect(instr_actor_on_migration_end);
+ if (TRACE_needs_platform()) {
+ currentContainer.push_back(root);
+ }
+ return;
}
- if (TRACE_vm_is_enabled()) {
- simgrid::s4u::Host::onCreation.connect(instr_vm_on_creation);
- simgrid::s4u::VirtualMachine::on_start.connect(instr_vm_on_start);
- simgrid::s4u::VirtualMachine::on_started.connect(instr_vm_on_started);
- simgrid::s4u::VirtualMachine::on_suspend.connect(instr_vm_on_suspend);
- simgrid::s4u::VirtualMachine::on_resume.connect(instr_vm_on_resume);
- simgrid::s4u::Host::onDestruction.connect(instr_vm_on_destruction);
+ if (TRACE_needs_platform()) {
+ unsigned level = static_cast<unsigned>(currentContainer.size());
+ NetZoneContainer* container = new NetZoneContainer(id, level, currentContainer.back());
+ currentContainer.push_back(container);
}
}
-/*
- * user categories support
- */
-static void recursiveNewVariableType(std::string new_typename, std::string color, simgrid::instr::Type* root)
+
+static void on_link_creation(s4u::Link const& link)
{
- if (root->get_name() == "HOST" || root->get_name() == "VM")
- root->getOrCreateVariableType(std::string("p") + new_typename, color);
+ if (currentContainer.empty()) // No ongoing parsing. Are you creating the loopback?
+ return;
- if (root->get_name() == "LINK")
- root->getOrCreateVariableType(std::string("b") + new_typename, color);
+ Container* container = new Container(link.get_name(), "LINK", currentContainer.back());
- for (auto elm : root->children_) {
- recursiveNewVariableType(new_typename, color, elm.second);
+ if ((TRACE_categorized() || TRACE_uncategorized() || TRACE_platform()) && (not TRACE_disable_link())) {
+ VariableType* bandwidth = container->type_->by_name_or_create("bandwidth", "");
+ bandwidth->set_calling_container(container);
+ bandwidth->set_event(0, link.get_bandwidth());
+ VariableType* latency = container->type_->by_name_or_create("latency", "");
+ latency->set_calling_container(container);
+ latency->set_event(0, link.get_latency());
}
-}
-void instr_new_variable_type(std::string new_typename, std::string color)
-{
- recursiveNewVariableType(new_typename, color, simgrid::instr::Container::getRoot()->type_);
+ if (TRACE_uncategorized()) {
+ container->type_->by_name_or_create("bandwidth_used", "0.5 0.5 0.5");
+ }
}
-static void recursiveNewUserVariableType(std::string father_type, std::string new_typename, std::string color,
- simgrid::instr::Type* root)
+static void on_host_creation(s4u::Host const& host)
{
- if (root->get_name() == father_type) {
- root->getOrCreateVariableType(new_typename, color);
+ Container* container = new HostContainer(host, currentContainer.back());
+ const Container* root = Container::get_root();
+
+ if ((TRACE_categorized() || TRACE_uncategorized() || TRACE_platform()) && (not TRACE_disable_speed())) {
+ VariableType* speed = container->type_->by_name_or_create("speed", "");
+ speed->set_calling_container(container);
+ speed->set_event(0, host.get_speed());
+
+ VariableType* cores = container->type_->by_name_or_create("core_count", "");
+ cores->set_calling_container(container);
+ cores->set_event(0, host.get_core_count());
}
- for (auto elm : root->children_)
- recursiveNewUserVariableType(father_type, new_typename, color, elm.second);
-}
-void instr_new_user_variable_type(std::string father_type, std::string new_typename, std::string color)
-{
- recursiveNewUserVariableType(father_type, new_typename, color, simgrid::instr::Container::getRoot()->type_);
+ if (TRACE_uncategorized())
+ container->type_->by_name_or_create("speed_used", "0.5 0.5 0.5");
+
+ if (TRACE_smpi_is_enabled() && TRACE_smpi_is_grouped()) {
+ ContainerType* mpi = container->type_->by_name_or_create<ContainerType>("MPI");
+ mpi->by_name_or_create<StateType>("MPI_STATE");
+ // TODO See if we can move this to the LoadBalancer plugin
+ root->type_->by_name_or_create("MIGRATE_LINK", mpi, mpi);
+ mpi->by_name_or_create<StateType>("MIGRATE_STATE");
+ }
}
-static void recursiveNewUserStateType(std::string father_type, std::string new_typename, simgrid::instr::Type* root)
+static void on_action_state_change(kernel::resource::Action const& action,
+ kernel::resource::Action::State /* previous */)
{
- if (root->get_name() == father_type)
- root->getOrCreateStateType(new_typename);
+ unsigned n = static_cast<unsigned>(action.get_variable()->get_number_of_constraint());
+
+ for (unsigned i = 0; i < n; i++) {
+ double value = action.get_variable()->get_value() * action.get_variable()->get_constraint_weight(i);
+ /* Beware of composite actions: ptasks put links and cpus together. Extra pb: we cannot dynamic_cast from void* */
+ kernel::resource::Resource* resource = action.get_variable()->get_constraint(i)->get_id();
+ const kernel::resource::Cpu* cpu = dynamic_cast<kernel::resource::Cpu*>(resource);
+
+ if (cpu != nullptr)
+ resource_set_utilization("HOST", "speed_used", cpu->get_cname(), action.get_category(), value,
+ action.get_last_update(), SIMIX_get_clock() - action.get_last_update());
+
+ const kernel::resource::LinkImpl* link = dynamic_cast<kernel::resource::LinkImpl*>(resource);
- for (auto elm : root->children_)
- recursiveNewUserStateType(father_type, new_typename, elm.second);
+ if (link != nullptr)
+ resource_set_utilization("LINK", "bandwidth_used", link->get_cname(), action.get_category(), value,
+ action.get_last_update(), SIMIX_get_clock() - action.get_last_update());
+ }
}
-void instr_new_user_state_type(std::string father_type, std::string new_typename)
+static void on_platform_created()
{
- recursiveNewUserStateType(father_type, new_typename, simgrid::instr::Container::getRoot()->type_);
+ currentContainer.clear();
+ std::set<std::string>* filter = new std::set<std::string>();
+ XBT_DEBUG("Starting graph extraction.");
+ recursiveGraphExtraction(s4u::Engine::get_instance()->get_netzone_root(), Container::get_root(), filter);
+ XBT_DEBUG("Graph extraction finished.");
+ delete filter;
+ dump_buffer(true);
}
-static void recursiveNewValueForUserStateType(std::string type_name, const char* val, std::string color,
- simgrid::instr::Type* root)
+static void on_actor_creation(s4u::Actor const& actor)
{
- if (root->get_name() == type_name)
- static_cast<simgrid::instr::StateType*>(root)->addEntityValue(val, color);
+ const Container* root = Container::get_root();
+ Container* container = Container::by_name(actor.get_host()->get_name());
+ std::string container_name = instr_pid(actor);
- for (auto elm : root->children_)
- recursiveNewValueForUserStateType(type_name, val, color, elm.second);
-}
+ container->create_child(container_name, "ACTOR");
+ ContainerType* actor_type = container->type_->by_name_or_create<ContainerType>("ACTOR");
+ StateType* state = actor_type->by_name_or_create<StateType>("ACTOR_STATE");
+ state->add_entity_value("suspend", "1 0 1");
+ state->add_entity_value("sleep", "1 1 0");
+ state->add_entity_value("receive", "1 0 0");
+ state->add_entity_value("send", "0 0 1");
+ state->add_entity_value("execute", "0 1 1");
+ root->type_->by_name_or_create("ACTOR_LINK", actor_type, actor_type);
-void instr_new_value_for_user_state_type(std::string type_name, const char* value, std::string color)
-{
- recursiveNewValueForUserStateType(type_name, value, color, simgrid::instr::Container::getRoot()->type_);
+ actor.on_exit([container_name](bool failed) {
+ if (failed)
+ // kill means that this actor no longer exists, let's destroy it
+ Container::by_name(container_name)->remove_from_parent();
+ });
}
-#define GRAPHICATOR_SUPPORT_FUNCTIONS
-
-static void recursiveXBTGraphExtraction(xbt_graph_t graph, std::map<std::string, xbt_node_t>* nodes,
- std::map<std::string, xbt_edge_t>* edges, sg_netzone_t netzone,
- container_t container)
+static void on_actor_host_change(s4u::Actor const& actor, s4u::Host const& /*previous_location*/)
{
- if (not netzone->getChildren()->empty()) {
- // bottom-up recursion
- for (auto const& netzone_child : *netzone->getChildren()) {
- container_t child_container = container->children_.at(netzone_child->get_cname());
- recursiveXBTGraphExtraction(graph, nodes, edges, netzone_child, child_container);
- }
- }
+ static long long int counter = 0;
+ container_t container = Container::by_name(instr_pid(actor));
+ LinkType* link = Container::get_root()->get_link("ACTOR_LINK");
- static_cast<simgrid::kernel::routing::NetZoneImpl*>(netzone)->get_graph(graph, nodes, edges);
+ // start link
+ link->start_event(container, "M", std::to_string(counter));
+ // destroy existing container of this process
+ container->remove_from_parent();
+ // create new container on the new_host location
+ Container::by_name(actor.get_host()->get_name())->create_child(instr_pid(actor), "ACTOR");
+ // end link
+ link->end_event(Container::by_name(instr_pid(actor)), "M", std::to_string(counter));
+ counter++;
}
-xbt_graph_t instr_routing_platform_graph()
+static void on_vm_creation(s4u::Host const& host)
{
- xbt_graph_t ret = xbt_graph_new_graph(0, nullptr);
- std::map<std::string, xbt_node_t>* nodes = new std::map<std::string, xbt_node_t>;
- std::map<std::string, xbt_edge_t>* edges = new std::map<std::string, xbt_edge_t>;
- recursiveXBTGraphExtraction(ret, nodes, edges, simgrid::s4u::Engine::get_instance()->getNetRoot(),
- simgrid::instr::Container::getRoot());
- delete nodes;
- delete edges;
- return ret;
+ const Container* container = new HostContainer(host, currentContainer.back());
+ const Container* root = Container::get_root();
+ ContainerType* vm = container->type_->by_name_or_create<ContainerType>("VM");
+ StateType* state = vm->by_name_or_create<StateType>("VM_STATE");
+ state->add_entity_value("suspend", "1 0 1");
+ state->add_entity_value("sleep", "1 1 0");
+ state->add_entity_value("receive", "1 0 0");
+ state->add_entity_value("send", "0 0 1");
+ state->add_entity_value("execute", "0 1 1");
+ root->type_->by_name_or_create("VM_LINK", vm, vm);
+ root->type_->by_name_or_create("VM_ACTOR_LINK", vm, vm);
}
-void instr_routing_platform_graph_export_graphviz(xbt_graph_t g, const char* filename)
+void define_callbacks()
{
- unsigned int cursor = 0;
- xbt_node_t node = nullptr;
- xbt_edge_t edge = nullptr;
-
- FILE* file = fopen(filename, "w");
- xbt_assert(file, "Failed to open %s \n", filename);
+ // always need the callbacks to zones (we need only the root zone), to create the rootContainer and the rootType
+ // properly
+ if (TRACE_needs_platform()) {
+ s4u::Engine::on_platform_created.connect(on_platform_created);
+ s4u::Host::on_creation.connect(on_host_creation);
+ s4u::Host::on_speed_change.connect([](s4u::Host const& host) {
+ Container::by_name(host.get_name())
+ ->get_variable("speed")
+ ->set_event(surf_get_clock(), host.get_core_count() * host.get_available_speed());
+ });
+ s4u::Link::on_creation.connect(on_link_creation);
+ s4u::Link::on_bandwidth_change.connect([](s4u::Link const& link) {
+ Container::by_name(link.get_name())
+ ->get_variable("bandwidth")
+ ->set_event(surf_get_clock(), sg_bandwidth_factor * link.get_bandwidth());
+ });
+ s4u::NetZone::on_seal.connect([](s4u::NetZone const& /*netzone*/) { currentContainer.pop_back(); });
+ kernel::routing::NetPoint::on_creation.connect([](kernel::routing::NetPoint const& netpoint) {
+ if (netpoint.is_router())
+ new RouterContainer(netpoint.get_name(), currentContainer.back());
+ });
+ }
- if (g->directed)
- fprintf(file, "digraph test {\n");
- else
- fprintf(file, "graph test {\n");
+ s4u::NetZone::on_creation.connect(on_netzone_creation);
- fprintf(file, " graph [overlap=scale]\n");
+ kernel::resource::CpuAction::on_state_change.connect(on_action_state_change);
+ s4u::Link::on_communication_state_change.connect(on_action_state_change);
- fprintf(file, " node [shape=box, style=filled]\n");
- fprintf(file, " node [width=.3, height=.3, style=filled, color=skyblue]\n\n");
+ if (TRACE_actor_is_enabled()) {
+ s4u::Actor::on_creation.connect(on_actor_creation);
+ s4u::Actor::on_destruction.connect([](s4u::Actor const& actor) {
+ auto container = Container::by_name_or_null(instr_pid(actor));
+ if (container != nullptr)
+ container->remove_from_parent();
+ });
+ s4u::Actor::on_suspend.connect([](s4u::Actor const& actor) {
+ Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->push_event("suspend");
+ });
+ s4u::Actor::on_resume.connect(
+ [](s4u::Actor const& actor) { Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->pop_event(); });
+ s4u::Actor::on_sleep.connect([](s4u::Actor const& actor) {
+ Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->push_event("sleep");
+ });
+ s4u::Actor::on_wake_up.connect(
+ [](s4u::Actor const& actor) { Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->pop_event(); });
+ s4u::Exec::on_start.connect([](simgrid::s4u::Actor const& actor, s4u::Exec const&) {
+ Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->push_event("execute");
+ });
+ s4u::Exec::on_completion.connect([](s4u::Actor const& actor, s4u::Exec const&) {
+ Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->pop_event();
+ });
+ s4u::Comm::on_sender_start.connect([](s4u::Actor const& actor) {
+ Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->push_event("send");
+ });
+ s4u::Comm::on_receiver_start.connect([](s4u::Actor const& actor) {
+ Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->push_event("receive");
+ });
+ s4u::Comm::on_completion.connect(
+ [](s4u::Actor const& actor) { Container::by_name(instr_pid(actor))->get_state("ACTOR_STATE")->pop_event(); });
+ s4u::Actor::on_host_change.connect(on_actor_host_change);
+ }
- xbt_dynar_foreach (g->nodes, cursor, node) {
- fprintf(file, " \"%s\";\n", instr_node_name(node));
+ if (TRACE_smpi_is_enabled() && TRACE_smpi_is_computing()) {
+ s4u::Exec::on_start.connect([](simgrid::s4u::Actor const& actor, s4u::Exec const& exec) {
+ Container::by_name(std::string("rank-") + std::to_string(actor.get_pid()))
+ ->get_state("MPI_STATE")
+ ->push_event("computing", new CpuTIData("compute", exec.get_cost()));
+ });
+ s4u::Exec::on_completion.connect([](s4u::Actor const& actor, s4u::Exec const&) {
+ Container::by_name(std::string("rank-") + std::to_string(actor.get_pid()))->get_state("MPI_STATE")->pop_event();
+ });
}
- xbt_dynar_foreach (g->edges, cursor, edge) {
- const char* src_s = instr_node_name(edge->src);
- const char* dst_s = instr_node_name(edge->dst);
- if (g->directed)
- fprintf(file, " \"%s\" -> \"%s\";\n", src_s, dst_s);
- else
- fprintf(file, " \"%s\" -- \"%s\";\n", src_s, dst_s);
+
+ if (TRACE_vm_is_enabled()) {
+ s4u::Host::on_creation.connect(on_vm_creation);
+ s4u::VirtualMachine::on_start.connect([](s4u::VirtualMachine const& vm) {
+ Container::by_name(vm.get_name())->get_state("VM_STATE")->push_event("start");
+ });
+ s4u::VirtualMachine::on_started.connect(
+ [](s4u::VirtualMachine const& vm) { Container::by_name(vm.get_name())->get_state("VM_STATE")->pop_event(); });
+ s4u::VirtualMachine::on_suspend.connect([](s4u::VirtualMachine const& vm) {
+ Container::by_name(vm.get_name())->get_state("VM_STATE")->push_event("suspend");
+ });
+ s4u::VirtualMachine::on_resume.connect(
+ [](s4u::VirtualMachine const& vm) { Container::by_name(vm.get_name())->get_state("VM_STATE")->pop_event(); });
+ s4u::Host::on_destruction.connect(
+ [](s4u::Host const& host) { Container::by_name(host.get_name())->remove_from_parent(); });
}
- fprintf(file, "}\n");
- fclose(file);
}
+} // namespace instr
+} // namespace simgrid