X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cf07616d00639f39bad49729f9e63b7533eed9a4..6a6935148284f51d20bceed365ed0edea8b5a70e:/src/surf/storage_n11.cpp diff --git a/src/surf/storage_n11.cpp b/src/surf/storage_n11.cpp index b89e1956ee..3d90a4e809 100644 --- a/src/surf/storage_n11.cpp +++ b/src/surf/storage_n11.cpp @@ -1,13 +1,11 @@ -/* Copyright (c) 2013-2015. The SimGrid Team. - * All rights reserved. */ +/* Copyright (c) 2013-2017. 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 "storage_n11.hpp" -#include "simgrid/s4u/engine.hpp" +#include "simgrid/s4u/Engine.hpp" #include "src/kernel/routing/NetPoint.hpp" -#include "surf_private.h" #include /*ceil*/ XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_storage); @@ -15,32 +13,17 @@ XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_storage); /************* * CallBacks * *************/ - -static inline void routing_storage_type_free(void *r) -{ - storage_type_t stype = (storage_type_t) r; - free(stype->model); - free(stype->type_id); - free(stype->content); - free(stype->content_type); - xbt_dict_free(&(stype->properties)); - xbt_dict_free(&(stype->model_properties)); - free(stype); -} +extern std::map storage_types; static void check_disk_attachment() { - xbt_lib_cursor_t cursor; - char* key; - void** data; - xbt_lib_foreach(storage_lib, cursor, key, data) { - if (xbt_lib_get_level(xbt_lib_get_elm_or_null(storage_lib, key), SURF_STORAGE_LEVEL) != nullptr) { - simgrid::surf::Storage* storage = - static_cast(xbt_lib_get_or_null(storage_lib, key, SURF_STORAGE_LEVEL)); - simgrid::kernel::routing::NetPoint* host_elm = sg_netpoint_by_name_or_null(storage->attach_); - if (!host_elm) - surf_parse_error("Unable to attach storage %s: host %s does not exist.", storage->cname(), storage->attach_); - } + for (auto s : *simgrid::surf::StorageImpl::storagesMap()) { + simgrid::kernel::routing::NetPoint* host_elm = sg_netpoint_by_name_or_null(s.second->attach_.c_str()); + if (not host_elm) + surf_parse_error("Unable to attach storage %s: host %s does not exist.", s.second->cname(), + s.second->attach_.c_str()); + else + s.second->piface_.attached_to_ = sg_host_by_name(s.second->attach_.c_str()); } } @@ -48,12 +31,6 @@ void storage_register_callbacks() { simgrid::s4u::onPlatformCreated.connect(check_disk_attachment); instr_routing_define_callbacks(); - - ROUTING_STORAGE_LEVEL = xbt_lib_add_level(storage_lib, xbt_free_f); - ROUTING_STORAGE_TYPE_LEVEL = xbt_lib_add_level(storage_type_lib, routing_storage_type_free); - SURF_STORAGE_LEVEL = xbt_lib_add_level(storage_lib, [](void *self) { - delete static_cast(self); - }); } /********* @@ -69,26 +46,19 @@ void surf_storage_model_init_default() namespace simgrid { namespace surf { -Storage* StorageN11Model::createStorage(const char* id, const char* type_id, const char* content_name, - const char* content_type, const char* attach) +StorageImpl* StorageN11Model::createStorage(const char* id, const char* type_id, const char* content_name, + const char* attach) { + storage_type_t storage_type = storage_types.at(type_id); - xbt_assert(!surf_storage_resource_priv(surf_storage_resource_by_name(id)), - "Storage '%s' declared several times in the platform file", id); - - storage_type_t storage_type = (storage_type_t) xbt_lib_get_or_null(storage_type_lib, type_id,ROUTING_STORAGE_TYPE_LEVEL); + double Bread = + surf_parse_get_bandwidth(storage_type->model_properties->at("Bread").c_str(), "property Bread, storage", type_id); + double Bwrite = surf_parse_get_bandwidth(storage_type->model_properties->at("Bwrite").c_str(), + "property Bwrite, storage", type_id); - double Bread = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->model_properties, "Bread"), - "property Bread, storage",type_id); - double Bwrite = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->model_properties, "Bwrite"), - "property Bwrite, storage",type_id); - double Bconnection = surf_parse_get_bandwidth((char*)xbt_dict_get(storage_type->model_properties, "Bconnection"), - "property Bconnection, storage",type_id); - - Storage* storage = new StorageN11(this, id, maxminSystem_, Bread, Bwrite, Bconnection, type_id, (char*)content_name, - content_type, storage_type->size, (char*)attach); + StorageImpl* storage = new StorageN11(this, id, maxminSystem_, Bread, Bwrite, type_id, (char*)content_name, + storage_type->size, (char*)attach); storageCreatedCallbacks(storage); - xbt_lib_set(storage_lib, id, SURF_STORAGE_LEVEL, storage); XBT_DEBUG("SURF storage create resource\n\t\tid '%s'\n\t\ttype '%s'\n\t\tBread '%f'\n", id, type_id, Bread); @@ -146,10 +116,8 @@ void StorageN11Model::updateActionsState(double /*now*/, double delta) // which becomes the new file size action->file_->size = action->file_->current_position; - sg_size_t *psize = xbt_new(sg_size_t,1); - *psize = action->file_->size; - xbt_dict_t content_dict = action->storage_->content_; - xbt_dict_set(content_dict, action->file_->name, psize, nullptr); + action->storage_->content_->erase(action->file_->name); + action->storage_->content_->insert({action->file_->name, action->file_->size}); } action->updateRemains(lmm_variable_getvalue(action->getVariable()) * delta); @@ -174,11 +142,11 @@ void StorageN11Model::updateActionsState(double /*now*/, double delta) ************/ StorageN11::StorageN11(StorageModel* model, const char* name, lmm_system_t maxminSystem, double bread, double bwrite, - double bconnection, const char* type_id, char* content_name, const char* content_type, - sg_size_t size, char* attach) - : Storage(model, name, maxminSystem, bread, bwrite, bconnection, type_id, content_name, content_type, size, attach) + const char* type_id, char* content_name, sg_size_t size, char* attach) + : StorageImpl(model, name, maxminSystem, bread, bwrite, type_id, content_name, size, attach) { - XBT_DEBUG("Create resource with Bconnection '%f' Bread '%f' Bwrite '%f' and Size '%llu'", bconnection, bread, bwrite, size); + XBT_DEBUG("Create resource with Bread '%f' Bwrite '%f' and Size '%llu'", bread, bwrite, size); + simgrid::s4u::Storage::onCreation(this->piface_); } StorageAction *StorageN11::open(const char* mount, const char* path) @@ -186,15 +154,12 @@ StorageAction *StorageN11::open(const char* mount, const char* path) XBT_DEBUG("\tOpen file '%s'",path); sg_size_t size; - sg_size_t* psize = (sg_size_t*)xbt_dict_get_or_null(content_, path); // if file does not exist create an empty file - if(psize) - size = *psize; + if (content_->find(path) != content_->end()) + size = content_->at(path); else { - psize = xbt_new(sg_size_t,1); size = 0; - *psize = size; - xbt_dict_set(content_, path, psize, nullptr); + content_->insert({path, size}); XBT_DEBUG("File '%s' was not found, file created.",path); } surf_file_t file = xbt_new0(s_surf_file_t,1); @@ -266,10 +231,10 @@ StorageAction *StorageN11::write(surf_file_t fd, sg_size_t size) * Action * **********/ -StorageN11Action::StorageN11Action(Model *model, double cost, bool failed, Storage *storage, e_surf_action_storage_type_t type) -: StorageAction(model, cost, failed, - lmm_variable_new(model->getMaxminSystem(), this, 1.0, -1.0 , 3), - storage, type) { +StorageN11Action::StorageN11Action(Model* model, double cost, bool failed, StorageImpl* storage, + e_surf_action_storage_type_t type) + : StorageAction(model, cost, failed, lmm_variable_new(model->getMaxminSystem(), this, 1.0, -1.0, 3), storage, type) +{ XBT_IN("(%s,%g", storage->cname(), cost); // Must be less than the max bandwidth for all actions @@ -299,7 +264,7 @@ StorageN11Action::StorageN11Action(Model *model, double cost, bool failed, Stora int StorageN11Action::unref() { refcount_--; - if (!refcount_) { + if (not refcount_) { if (action_hook.is_linked()) stateSet_->erase(stateSet_->iterator_to(*this)); if (getVariable())