X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/fc04a71f568a2a923a257f78f02a5677394d27ae..c1194401ce4a41ff54a7591f4cf33c9ce2756978:/src/instr/instr_paje_containers.cpp diff --git a/src/instr/instr_paje_containers.cpp b/src/instr/instr_paje_containers.cpp index 9b5a8c8a25..49271aaae2 100644 --- a/src/instr/instr_paje_containers.cpp +++ b/src/instr/instr_paje_containers.cpp @@ -1,19 +1,20 @@ -/* Copyright (c) 2010-2017. The SimGrid Team. All rights reserved. */ +/* Copyright (c) 2010-2019. 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/s4u/Engine.hpp" #include "simgrid/s4u/Host.hpp" -#include "surf/surf.h" #include "src/instr/instr_private.hpp" -#include - XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_paje_containers, instr, "Paje tracing event system (containers)"); +extern std::ofstream tracing_file; +std::map tracing_files; // TI specific +double prefix = 0.0; // TI specific + static container_t rootContainer = nullptr; /* the root container */ -static std::unordered_map allContainers; /* all created containers indexed by name */ +static std::map allContainers; /* all created containers indexed by name */ std::set trivaNodeTypes; /* all host types defined */ std::set trivaEdgeTypes; /* all link types defined */ @@ -23,165 +24,214 @@ long long int instr_new_paje_id () return type_id++; } -container_t PJ_container_get_root() +namespace simgrid { +namespace instr { + +container_t Container::get_root() { return rootContainer; } -void PJ_container_set_root (container_t root) +NetZoneContainer::NetZoneContainer(const std::string& name, unsigned int level, NetZoneContainer* father) + : Container::Container(name, "", father) { - rootContainer = root; + netpoint_ = simgrid::s4u::Engine::get_instance()->netpoint_by_name_or_null(get_name()); + xbt_assert(netpoint_, "Element '%s' not found", get_cname()); + if (father_) { + std::string type_name = std::string("L") + std::to_string(level); + type_ = father_->type_->by_name_or_create(type_name); + father_->children_.insert({get_name(), this}); + log_creation(); + } else { + type_ = new ContainerType("0"); + rootContainer = this; + } } -namespace simgrid { -namespace instr { +RouterContainer::RouterContainer(const std::string& name, Container* father) + : Container::Container(name, "ROUTER", father) +{ + xbt_assert(father, "Only the Root container has no father"); + + netpoint_ = simgrid::s4u::Engine::get_instance()->netpoint_by_name_or_null(get_name()); + xbt_assert(netpoint_, "Element '%s' not found", get_cname()); + + trivaNodeTypes.insert(type_->get_name()); +} + +HostContainer::HostContainer(simgrid::s4u::Host& host, NetZoneContainer* father) + : Container::Container(host.get_name(), "HOST", father) +{ + xbt_assert(father, "Only the Root container has no father"); + + netpoint_ = host.pimpl_netpoint; + xbt_assert(netpoint_, "Element '%s' not found", host.get_cname()); + + trivaNodeTypes.insert(type_->get_name()); +} -Container::Container(std::string name, e_container_types kind, Container* father) - : name_(name), kind_(kind), father_(father) +Container::Container(const std::string& name, const std::string& type_name, Container* father) + : name_(name), father_(father) { static long long int container_id = 0; - id_ = std::to_string(container_id); // id (or alias) of the container + id_ = container_id; // id (or alias) of the container container_id++; - //Search for network_element_t - switch (kind){ - case INSTR_HOST: - this->netpoint_ = sg_host_by_name(name.c_str())->pimpl_netpoint; - xbt_assert(this->netpoint_, "Element '%s' not found", name.c_str()); - break; - case INSTR_ROUTER: - this->netpoint_ = simgrid::s4u::Engine::getInstance()->getNetpointByNameOrNull(name); - xbt_assert(this->netpoint_, "Element '%s' not found", name.c_str()); - break; - case INSTR_AS: - this->netpoint_ = simgrid::s4u::Engine::getInstance()->getNetpointByNameOrNull(name); - xbt_assert(this->netpoint_, "Element '%s' not found", name.c_str()); - break; - default: - this->netpoint_ = nullptr; - break; - } - if (father_) { - this->level_ = father_->level_ + 1; - XBT_DEBUG("new container %s, child of %s", name.c_str(), father->name_.c_str()); - } + XBT_DEBUG("new container %s, child of %s", get_cname(), father->get_cname()); - // type definition (method depends on kind of this new container) - if (this->kind_ == INSTR_AS) { - //if this container is of an AS, its type name depends on its level - char as_typename[INSTR_DEFAULT_STR_SIZE]; - snprintf(as_typename, INSTR_DEFAULT_STR_SIZE, "L%d", this->level_); - if (this->father_) { - this->type_ = this->father_->type_->getChildOrNull(as_typename); - if (this->type_ == nullptr) { - this->type_ = Type::containerNew(as_typename, this->father_->type_); - } - }else{ - this->type_ = Type::containerNew("0", nullptr); - } - } else { - //otherwise, the name is its kind - char typeNameBuff[INSTR_DEFAULT_STR_SIZE]; - switch (this->kind_) { - case INSTR_HOST: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "HOST"); - break; - case INSTR_LINK: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "LINK"); - break; - case INSTR_ROUTER: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "ROUTER"); - break; - case INSTR_SMPI: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "MPI"); - break; - case INSTR_MSG_PROCESS: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "MSG_PROCESS"); - break; - case INSTR_MSG_VM: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "MSG_VM"); - break; - case INSTR_MSG_TASK: - snprintf (typeNameBuff, INSTR_DEFAULT_STR_SIZE, "MSG_TASK"); - break; - default: - THROWF (tracing_error, 0, "new container kind is unknown."); - break; - } - Type* type = this->father_->type_->getChildOrNull(typeNameBuff); - if (type == nullptr){ - this->type_ = Type::containerNew(typeNameBuff, this->father_->type_); - }else{ - this->type_ = type; + if (not type_name.empty()) { + type_ = father_->type_->by_name_or_create(type_name); + father_->children_.insert({name_, this}); + log_creation(); } } - if (this->father_) { - this->father_->children_.insert({this->name_, this}); - LogContainerCreation(this); - } //register all kinds by name - if (not allContainers.emplace(this->name_, this).second) { - THROWF(tracing_error, 1, "container %s already present in allContainers data structure", this->name_.c_str()); - } + if (not allContainers.emplace(name_, this).second) + THROWF(tracing_error, 1, "container %s already present in allContainers data structure", get_cname()); - XBT_DEBUG("Add container name '%s'", this->name_.c_str()); + XBT_DEBUG("Add container name '%s'", get_cname()); //register NODE types for triva configuration - if (this->kind_ == INSTR_HOST || this->kind_ == INSTR_LINK || this->kind_ == INSTR_ROUTER) { - trivaNodeTypes.insert(this->type_->getName()); - } + if (type_name == "LINK") + trivaNodeTypes.insert(type_->get_name()); } Container::~Container() { - XBT_DEBUG("destroy container %s", name_.c_str()); + XBT_DEBUG("destroy container %s", get_cname()); // Begin with destroying my own children - for (auto child : children_) { + for (auto child : children_) delete child.second; - } // obligation to dump previous events because they might reference the container that is about to be destroyed - TRACE_last_timestamp_to_dump = surf_get_clock(); - TRACE_paje_dump_buffer(1); + TRACE_last_timestamp_to_dump = SIMIX_get_clock(); + TRACE_paje_dump_buffer(true); - // trace my destruction - if (not TRACE_disable_destroy() && this != PJ_container_get_root()) { - // do not trace the container destruction if user requests or if the container is root - LogContainerDestruction(this); - } + // trace my destruction, but not if user requests so or if the container is root + if (not TRACE_disable_destroy() && this != Container::get_root()) + log_destruction(); // remove me from the allContainers data structure allContainers.erase(name_); } -Container* Container::byNameOrNull(std::string name) +void Container::create_child(const std::string& name, const std::string& type_name) +{ + new Container(name, type_name, this); +} + +Container* Container::by_name_or_null(const std::string& name) { auto cont = allContainers.find(name); return cont == allContainers.end() ? nullptr : cont->second; } -Container* Container::byName(std::string name) +Container* Container::by_name(const std::string& name) { - Container* ret = Container::byNameOrNull(name); - if (ret == nullptr) - THROWF(tracing_error, 1, "container with name %s not found", name.c_str()); + Container* ret = Container::by_name_or_null(name); + xbt_assert(ret != nullptr, "container with name %s not found", name.c_str()); return ret; } -} + +void Container::remove_from_parent() +{ + if (father_) { + XBT_DEBUG("removeChildContainer (%s) FromContainer (%s) ", get_cname(), father_->get_cname()); + father_->children_.erase(name_); + } + delete this; } -void PJ_container_remove_from_parent (container_t child) +void Container::log_creation() { - if (child == nullptr){ - THROWF (tracing_error, 0, "can't remove from parent with a nullptr child"); + double timestamp = SIMIX_get_clock(); + std::stringstream stream; + + XBT_DEBUG("%s: event_type=%u, timestamp=%f", __func__, PAJE_CreateContainer, timestamp); + + if (trace_format == simgrid::instr::TraceFormat::Paje) { + stream << std::fixed << std::setprecision(TRACE_precision()) << PAJE_CreateContainer << " "; + stream << timestamp << " " << id_ << " " << type_->get_id() << " " << father_->id_ << " \""; + if (name_.find("rank-") != 0) + stream << name_ << "\""; + else + /* Subtract -1 because this is the process id and we transform it to the rank id */ + stream << "rank-" << stoi(name_.substr(5)) - 1 << "\""; + + XBT_DEBUG("Dump %s", stream.str().c_str()); + tracing_file << stream.str() << std::endl; + } else if (trace_format == simgrid::instr::TraceFormat::Ti) { + // if we are in the mode with only one file + static std::ofstream* ti_unique_file = nullptr; + + if (tracing_files.empty()) { + // generate unique run id with time + prefix = xbt_os_time(); + } + + if (not simgrid::config::get_value("tracing/smpi/format/ti-one-file") || ti_unique_file == nullptr) { + std::string folder_name = TRACE_get_filename() + "_files"; + std::string filename = folder_name + "/" + std::to_string(prefix) + "_" + name_ + ".txt"; +#ifdef WIN32 + _mkdir(folder_name.c_str()); +#else + mkdir(folder_name.c_str(), S_IRWXU | S_IRWXG | S_IRWXO); +#endif + ti_unique_file = new std::ofstream(filename.c_str(), std::ofstream::out); + xbt_assert(not ti_unique_file->fail(), "Tracefile %s could not be opened for writing", filename.c_str()); + tracing_file << filename << std::endl; + } + tracing_files.insert({this, ti_unique_file}); + } else { + THROW_IMPOSSIBLE; } +} - container_t parent = child->father_; - if (parent){ - XBT_DEBUG("removeChildContainer (%s) FromContainer (%s) ", child->name_.c_str(), parent->name_.c_str()); - parent->children_.erase(child->name_); +void Container::log_destruction() +{ + std::stringstream stream; + double timestamp = SIMIX_get_clock(); + + XBT_DEBUG("%s: event_type=%u, timestamp=%f", __func__, PAJE_DestroyContainer, timestamp); + + if (trace_format == simgrid::instr::TraceFormat::Paje) { + stream << std::fixed << std::setprecision(TRACE_precision()) << PAJE_DestroyContainer << " "; + stream << timestamp << " " << type_->get_id() << " " << id_; + XBT_DEBUG("Dump %s", stream.str().c_str()); + tracing_file << stream.str() << std::endl; + } else if (trace_format == simgrid::instr::TraceFormat::Ti) { + if (not simgrid::config::get_value("tracing/smpi/format/ti-one-file") || tracing_files.size() == 1) { + tracing_files.at(this)->close(); + delete tracing_files.at(this); + } + tracing_files.erase(this); + } else { + THROW_IMPOSSIBLE; } } + +StateType* Container::get_state(const std::string& name) +{ + StateType* ret = static_cast(type_->by_name(name)); + ret->set_calling_container(this); + return ret; +} + +LinkType* Container::get_link(const std::string& name) +{ + LinkType* ret = static_cast(type_->by_name(name)); + ret->set_calling_container(this); + return ret; +} + +VariableType* Container::get_variable(const std::string& name) +{ + VariableType* ret = static_cast(type_->by_name(name)); + ret->set_calling_container(this); + return ret; +} +} +}