#ifdef HAVE_TRACING
#include "surf/surf_private.h"
#include "surf/network_private.h"
+#include "xbt/graph.h"
XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_routing, instr, "Tracing platform hierarchy");
extern xbt_dict_t defined_types; /* from instr_interface.c */
static int platform_created = 0; /* indicate whether the platform file has been traced */
-static type_t rootType = NULL; /* the root type */
-static container_t rootContainer = NULL; /* the root container */
static xbt_dynar_t currentContainer = NULL; /* push and pop, used only in creation */
-static xbt_dict_t allContainers = NULL; /* all created containers indexed by name */
-xbt_dynar_t allLinkTypes = NULL; /* all link types defined */
-xbt_dynar_t allHostTypes = NULL; /* all host types defined */
-
-static void instr_routing_parse_start_AS (void);
-static void instr_routing_parse_end_AS (void);
-static void instr_routing_parse_start_link (void);
-static void instr_routing_parse_end_link (void);
-static void instr_routing_parse_start_host (void);
-static void instr_routing_parse_end_host (void);
-static void instr_routing_parse_start_router (void);
-static void instr_routing_parse_end_router (void);
-static void instr_routing_parse_end_platform (void);
-
-static long long int newTypeId ()
-{
- static long long int counter = 0;
- return counter++;
-}
-
-static type_t newType (const char *typename, e_entity_types kind, type_t father)
-{
- type_t ret = xbt_new0(s_type_t, 1);
- ret->name = xbt_strdup (typename);
- ret->father = father;
- ret->kind = kind;
- ret->children = xbt_dict_new ();
-
- long long int id = newTypeId();
- char str_id[INSTR_DEFAULT_STR_SIZE];
- snprintf (str_id, INSTR_DEFAULT_STR_SIZE, "%lld", id);
- ret->id = xbt_strdup (str_id);
-
- if (father != NULL){
- xbt_dict_set (father->children, typename, ret, NULL);
- }
- return ret;
-}
-
-type_t newContainerType (const char *typename, e_entity_types kind, type_t father)
-{
- type_t ret = newType (typename, kind, father);
-// if (father) INFO4("ContainerType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
- if (father) pajeDefineContainerType(ret->id, ret->father->id, ret->name);
- return ret;
-}
-
-type_t newEventType (const char *typename, e_entity_types kind, const char *color, type_t father)
-{
- type_t ret = newType (typename, kind, father);
-// INFO4("EventType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
- if (color){
- pajeDefineEventTypeWithColor (ret->id, ret->father->id, ret->name, color);
- }else{
- pajeDefineEventType(ret->id, ret->father->id, ret->name);
- }
- return ret;
-}
-type_t newVariableType (const char *typename, e_entity_types kind, const char *color, type_t father)
+static const char *instr_node_name (xbt_node_t node)
{
- type_t ret = newType (typename, kind, father);
-// INFO4("VariableType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
- if (color){
- pajeDefineVariableTypeWithColor(ret->id, ret->father->id, ret->name, color);
- }else{
- pajeDefineVariableType(ret->id, ret->father->id, ret->name);
- }
- return ret;
-}
-
-type_t newLinkType (const char *typename, e_entity_types kind, type_t father, type_t source, type_t dest)
-{
- type_t ret = newType (typename, kind, father);
-// INFO8("LinkType %s(%s), child of %s(%s) %s(%s)->%s(%s)", ret->name, ret->id, father->name, father->id, source->name, source->id, dest->name, dest->id);
- pajeDefineLinkType(ret->id, ret->father->id, source->id, dest->id, ret->name);
- return ret;
-}
-
-type_t newStateType (const char *typename, e_entity_types kind, type_t father)
-{
- type_t ret = newType (typename, kind, father);
-// INFO4("StateType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
- pajeDefineStateType(ret->id, ret->father->id, ret->name);
- return ret;
-}
-
-static type_t getContainerType (const char *typename, type_t father)
-{
- type_t ret;
- if (father == NULL){
- ret = newContainerType (typename, TYPE_CONTAINER, father);
- rootType = ret;
- }else{
- //check if my father type already has my typename
- ret = (type_t)xbt_dict_get_or_null (father->children, typename);
- if (ret == NULL){
- ret = newContainerType (typename, TYPE_CONTAINER, father);
- }
- }
- return ret;
-}
-
-static type_t getEventType (const char *typename, const char *color, type_t father)
-{
- type_t ret = xbt_dict_get_or_null (father->children, typename);
- if (ret == NULL){
- ret = newEventType (typename, TYPE_EVENT, color, father);
- }
- return ret;
-}
-
-static type_t getVariableType (const char *typename, const char *color, type_t father)
-{
- type_t ret = xbt_dict_get_or_null (father->children, typename);
- if (ret == NULL){
- ret = newVariableType (typename, TYPE_VARIABLE, color, father);
- }
- return ret;
-}
-
-static type_t getLinkType (const char *typename, type_t father, type_t source, type_t dest)
-{
- type_t ret = xbt_dict_get_or_null (father->children, typename);
- if (ret == NULL){
- ret = newLinkType (typename, TYPE_LINK, father, source, dest);
- }
- return ret;
-}
-
-static type_t getStateType (const char *typename, type_t father)
-{
- type_t ret = xbt_dict_get_or_null (father->children, typename);
- if (ret == NULL){
- ret = newStateType (typename, TYPE_STATE, father);
- }
- return ret;
+ void *data = xbt_graph_node_get_data(node);
+ char *str = (char*)data;
+ return str;
}
-void instr_routing_define_callbacks ()
-{
- if (!TRACE_is_active())
- return;
- surfxml_add_callback(STag_surfxml_AS_cb_list, &instr_routing_parse_start_AS);
- surfxml_add_callback(ETag_surfxml_AS_cb_list, &instr_routing_parse_end_AS);
- surfxml_add_callback(STag_surfxml_link_cb_list, &instr_routing_parse_start_link);
- surfxml_add_callback(ETag_surfxml_link_cb_list, &instr_routing_parse_end_link);
- surfxml_add_callback(STag_surfxml_host_cb_list, &instr_routing_parse_start_host);
- surfxml_add_callback(ETag_surfxml_host_cb_list, &instr_routing_parse_end_host);
- surfxml_add_callback(STag_surfxml_router_cb_list, &instr_routing_parse_start_router);
- surfxml_add_callback(ETag_surfxml_router_cb_list, &instr_routing_parse_end_router);
- surfxml_add_callback(ETag_surfxml_platform_cb_list, &instr_routing_parse_end_platform);
-}
-static long long int newContainedId ()
+static container_t lowestCommonAncestor (container_t a1, container_t a2)
{
- static long long counter = 0;
- return counter++;
-}
+ //this is only an optimization (since most of a1 and a2 share the same parent)
+ if (a1->father == a2->father) return a1->father;
-container_t newContainer (const char *name, e_container_types kind, container_t father)
-{
- long long int counter = newContainedId();
- char id_str[INSTR_DEFAULT_STR_SIZE];
- snprintf (id_str, INSTR_DEFAULT_STR_SIZE, "%lld", counter);
-
- container_t new = xbt_new0(s_container_t, 1);
- new->name = xbt_strdup (name); // name of the container
- new->id = xbt_strdup (id_str); // id (or alias) of the container
- new->father = father;
- // level depends on level of father
- if (new->father){
- new->level = new->father->level+1;
- }else{
- new->level = 0;
- }
- // type definition (method depends on kind of this new container)
- new->kind = kind;
- if (new->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", new->level);
- if (new->father){
- new->type = getContainerType (as_typename, new->father->type);
+ //create an array with all ancestors of a1
+ xbt_dynar_t ancestors_a1 = xbt_dynar_new(sizeof(container_t), NULL);
+ container_t p;
+ p = a1->father;
+ while (p){
+ xbt_dynar_push_as (ancestors_a1, container_t, p);
+ p = p->father;
+ }
+
+ //create an array with all ancestors of a2
+ xbt_dynar_t ancestors_a2 = xbt_dynar_new(sizeof(container_t), NULL);
+ p = a2->father;
+ while (p){
+ xbt_dynar_push_as (ancestors_a2, container_t, p);
+ p = p->father;
+ }
+
+ //find the lowest ancestor
+ p = NULL;
+ int i = xbt_dynar_length (ancestors_a1) - 1;
+ int j = xbt_dynar_length (ancestors_a2) - 1;
+ while (i >= 0 && j >= 0){
+ container_t a1p = *(container_t*)xbt_dynar_get_ptr (ancestors_a1, i);
+ container_t a2p = *(container_t*)xbt_dynar_get_ptr (ancestors_a2, j);
+ if (a1p == a2p){
+ p = a1p;
}else{
- new->type = getContainerType ("0", NULL);
+ break;
}
- }else{
- //otherwise, the name is its kind
- switch (new->kind){
- case INSTR_HOST: new->type = getContainerType ("HOST", new->father->type); break;
- case INSTR_LINK: new->type = getContainerType ("LINK", new->father->type); break;
- case INSTR_ROUTER: new->type = getContainerType ("ROUTER", new->father->type); break;
- case INSTR_SMPI: new->type = getContainerType ("MPI", new->father->type); break;
- case INSTR_MSG_PROCESS: new->type = getContainerType ("MSG_PROCESS", new->father->type); break;
- case INSTR_MSG_TASK: new->type = getContainerType ("MSG_TASK", new->father->type); break;
- default: xbt_die ("Congratulations, you have found a bug on newContainer function of instr_routing.c"); break;
- }
- }
- new->children = xbt_dict_new();
- if (new->father){
- xbt_dict_set(new->father->children, new->name, new, NULL);
- pajeCreateContainer (SIMIX_get_clock(), new->id, new->type->id, new->father->id, new->name);
- }
-
- //register hosts, routers, links containers
- if (new->kind == INSTR_HOST || new->kind == INSTR_LINK || new->kind == INSTR_ROUTER) {
- xbt_dict_set (allContainers, new->name, new, NULL);
- }
-
- //register the host container types
- if (new->kind == INSTR_HOST){
- xbt_dynar_push_as (allHostTypes, type_t, new->type);
- }
-
- //register the link container types
- if (new->kind == INSTR_LINK){
- xbt_dynar_push_as(allLinkTypes, type_t, new->type);
+ i--;
+ j--;
}
- return new;
+ xbt_dynar_free (&ancestors_a1);
+ xbt_dynar_free (&ancestors_a2);
+ return p;
}
-static container_t recursiveGetContainer (const char *name, container_t root)
-{
- if (strcmp (root->name, name) == 0) return root;
-
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- xbt_dict_foreach(root->children, cursor, child_name, child) {
- container_t ret = recursiveGetContainer(name, child);
- if (ret) return ret;
- }
- return NULL;
-}
-
-container_t getContainer (const char *name)
-{
- return recursiveGetContainer(name, rootContainer);
-}
-
-static type_t recursiveGetType (const char *name, type_t root)
-{
- if (strcmp (root->name, name) == 0) return root;
-
- xbt_dict_cursor_t cursor = NULL;
- type_t child;
- char *child_name;
- xbt_dict_foreach(root->children, cursor, child_name, child) {
- type_t ret = recursiveGetType(name, child);
- if (ret) return ret;
- }
- return NULL;
-}
-
-type_t getType (const char *name)
-{
- return recursiveGetType (name, rootType);
-}
-
-void destroyContainer (container_t container)
-{
- //remove me from my father
- if (container->father){
- xbt_dict_remove(container->father->children, container->name);
- }
-
- //trace my destruction
- pajeDestroyContainer(SIMIX_get_clock(), container->type->id, container->id);
-
- //free
- xbt_free (container->name);
- xbt_free (container->id);
- xbt_free (container->children);
- xbt_free (container);
- container = NULL;
-}
-
-static container_t findChild (container_t root, container_t a1)
-{
- if (root == a1) return root;
-
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- xbt_dict_foreach(root->children, cursor, child_name, child) {
- if (findChild (child, a1)) return child;
- }
- return NULL;
-}
-
-static container_t findCommonFather (container_t root, container_t a1, container_t a2)
-{
- if (a1->father == a2->father) return a1->father;
-
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- container_t a1_try = NULL;
- container_t a2_try = NULL;
- xbt_dict_foreach(root->children, cursor, child_name, child) {
- a1_try = findChild (child, a1);
- a2_try = findChild (child, a2);
- if (a1_try && a2_try) return child;
- }
- return NULL;
-}
-
-static void linkContainers (const char *a1, const char *a2)
+static void linkContainers (container_t src, container_t dst, xbt_dict_t filter)
{
//ignore loopback
- if (strcmp (a1, "__loopback__") == 0 || strcmp (a2, "__loopback__") == 0)
+ if (strcmp (src->name, "__loopback__") == 0 || strcmp (dst->name, "__loopback__") == 0)
return;
- container_t a1_container = ((container_t)xbt_dict_get (allContainers, a1));
- type_t a1_type = a1_container->type;
+ //find common father
+ container_t father = lowestCommonAncestor (src, dst);
+ if (!father){
+ xbt_die ("common father unknown, this is a tracing problem");
+ }
- container_t a2_container = ((container_t)xbt_dict_get (allContainers, a2));
- type_t a2_type = a2_container->type;
+ if (filter != NULL){
+ //check if we already register this pair (we only need one direction)
+ char aux1[INSTR_DEFAULT_STR_SIZE], aux2[INSTR_DEFAULT_STR_SIZE];
+ snprintf (aux1, INSTR_DEFAULT_STR_SIZE, "%s%s", src->name, dst->name);
+ snprintf (aux2, INSTR_DEFAULT_STR_SIZE, "%s%s", dst->name, src->name);
+ if (xbt_dict_get_or_null (filter, aux1)) return;
+ if (xbt_dict_get_or_null (filter, aux2)) return;
- container_t container = findCommonFather (rootContainer, a1_container, a2_container);
- xbt_assert0 (container != NULL, "common father not found");
+ //ok, not found, register it
+ xbt_dict_set (filter, aux1, xbt_strdup ("1"), NULL);
+ xbt_dict_set (filter, aux2, xbt_strdup ("1"), NULL);
+ }
//declare type
char link_typename[INSTR_DEFAULT_STR_SIZE];
- snprintf (link_typename, INSTR_DEFAULT_STR_SIZE, "%s-%s", a1_type->name, a2_type->name);
- type_t link_type = getLinkType (link_typename, container->type, a1_type, a2_type);
+ snprintf (link_typename, INSTR_DEFAULT_STR_SIZE, "%s-%s%s-%s%s",
+ father->type->name,
+ src->type->name, src->type->id,
+ dst->type->name, dst->type->id);
+ type_t link_type = PJ_type_get_or_null (link_typename, father->type);
+ if (link_type == NULL){
+ link_type = PJ_type_link_new (link_typename, father->type, src->type, dst->type);
+ }
+
+ //register EDGE types for triva configuration
+ xbt_dict_set (trivaEdgeTypes, link_type->name, xbt_strdup("1"), NULL);
//create the link
static long long counter = 0;
char key[INSTR_DEFAULT_STR_SIZE];
snprintf (key, INSTR_DEFAULT_STR_SIZE, "%lld", counter++);
- pajeStartLink(SIMIX_get_clock(), link_type->id, container->id, "G", a1_container->id, key);
- pajeEndLink(SIMIX_get_clock(), link_type->id, container->id, "G", a2_container->id, key);
+ new_pajeStartLink(SIMIX_get_clock(), father, link_type, src, "G", key);
+ new_pajeEndLink(SIMIX_get_clock(), father, link_type, dst, "G", key);
}
-static void recursiveGraphExtraction (container_t container)
+static void recursiveGraphExtraction (AS_t rc, container_t container, xbt_dict_t filter)
{
- if (xbt_dict_length(container->children)){
+ if (!xbt_dict_is_empty(rc->routing_sons)){
xbt_dict_cursor_t cursor = NULL;
- container_t child;
+ AS_t rc_son;
char *child_name;
//bottom-up recursion
- xbt_dict_foreach(container->children, cursor, child_name, child) {
- recursiveGraphExtraction (child);
+ xbt_dict_foreach(rc->routing_sons, cursor, child_name, rc_son) {
+ container_t child_container = xbt_dict_get (container->children, rc_son->name);
+ recursiveGraphExtraction (rc_son, child_container, filter);
}
+ }
- //let's get routes
- xbt_dict_cursor_t cursor1 = NULL, cursor2 = NULL;
- container_t child1, child2;
- const char *child_name1, *child_name2;
-
- xbt_dict_t filter = xbt_dict_new ();
-
- xbt_dict_foreach(container->children, cursor1, child_name1, child1) {
- xbt_dict_foreach(container->children, cursor2, child_name2, child2) {
- //check if we already register this pair (we only need one direction)
- char aux1[INSTR_DEFAULT_STR_SIZE], aux2[INSTR_DEFAULT_STR_SIZE];
- snprintf (aux1, INSTR_DEFAULT_STR_SIZE, "%s%s", child_name1, child_name2);
- snprintf (aux2, INSTR_DEFAULT_STR_SIZE, "%s%s", child_name2, child_name1);
- if (xbt_dict_get_or_null (filter, aux1)) continue;
- if (xbt_dict_get_or_null (filter, aux2)) continue;
-
- //ok, not found, register it
- xbt_dict_set (filter, aux1, xbt_strdup ("1"), xbt_free);
- xbt_dict_set (filter, aux2, xbt_strdup ("1"), xbt_free);
-
- if ((child1->kind == INSTR_HOST || child1->kind == INSTR_ROUTER) &&
- (child2->kind == INSTR_HOST || child2->kind == INSTR_ROUTER)){
-
- //getting route
- xbt_dynar_t route = NULL;
- xbt_ex_t exception;
- TRY {
- route = global_routing->get_route (child_name1, child_name2);
- }CATCH(exception) {
- //no route between them, that's possible
- continue;
- }
-
- //link the route members
- unsigned int cpt;
- void *link;
- char *previous_entity_name = (char*)child_name1;
- xbt_dynar_foreach (route, cpt, link) {
- char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
- linkContainers (previous_entity_name, link_name);
- previous_entity_name = link_name;
- }
- linkContainers (previous_entity_name, child_name2);
- }else if (child1->kind == INSTR_AS &&
- child2->kind == INSTR_AS &&
- strcmp(child_name1, child_name2) != 0){
-
- //getting route
- routing_component_t root = global_routing->root;
- route_extended_t route = NULL;
- xbt_ex_t exception;
- TRY {
- route = root->get_route (root, child_name1, child_name2);
- }CATCH(exception) {
- //no route between them, that's possible
- continue;
- }
- xbt_assert2(route!=NULL,
- "there is no ASroute between %s and %s", child_name1, child_name2);
- unsigned int cpt;
- void *link;
- char *previous_entity_name = route->src_gateway;
- xbt_dynar_foreach (route->generic_route.link_list, cpt, link) {
- char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
- linkContainers (previous_entity_name, link_name);
- previous_entity_name = link_name;
- }
- linkContainers (previous_entity_name, route->dst_gateway);
- }
+ //let's get routes
+ xbt_dict_cursor_t cursor1 = NULL, cursor2 = NULL;
+ container_t child1, child2;
+ const char *child1_name, *child2_name;
+ xbt_dict_foreach(container->children, cursor1, child1_name, child1) {
+ //if child1 is not a link, a smpi node, a msg process or a msg task
+ if (child1->kind == INSTR_LINK || child1->kind == INSTR_SMPI || child1->kind == INSTR_MSG_PROCESS || child1->kind == INSTR_MSG_TASK) continue;
+
+ xbt_dict_foreach(container->children, cursor2, child2_name, child2) {
+ //if child2 is not a link, a smpi node, a msg process or a msg task
+ if (child2->kind == INSTR_LINK || child2->kind == INSTR_SMPI || child2->kind == INSTR_MSG_PROCESS || child2->kind == INSTR_MSG_TASK) continue;
+
+ //if child1 is not child2
+ if (strcmp (child1_name, child2_name) == 0) continue;
+
+ //get the route
+ route_t route = xbt_new0(s_route_t,1);
+ route->link_list = xbt_dynar_new(sizeof(sg_routing_link_t),NULL);
+ rc->get_route_and_latency(rc, child1->net_elm, child2->net_elm,
+ route, NULL);
+
+ //user might want to extract a graph using routes with only one link
+ //see --cfg=tracing/onelink_only:1 or --help-tracing for details
+ if (TRACE_onelink_only() && xbt_dynar_length (route->link_list) > 1){
+ generic_free_route(route);
+ continue;
+ }
+
+ //traverse the route connecting the containers
+ unsigned int cpt;
+ void *link;
+ container_t current, previous;
+ if (route->src_gateway){
+ previous = PJ_container_get(route->src_gateway->name);
+ }else{
+ previous = child1;
+ }
+
+ xbt_dynar_foreach (route->link_list, cpt, link) {
+ char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
+ current = PJ_container_get(link_name);
+ linkContainers(previous, current, filter);
+ previous = current;
+ }
+ if (route->dst_gateway){
+ current = PJ_container_get(route->dst_gateway->name);
+ }else{
+ current = child2;
}
+ linkContainers(previous, current, filter);
+ generic_free_route(route);
}
- xbt_dict_free(&filter);
}
}
/*
* Callbacks
*/
-static void instr_routing_parse_start_AS ()
+static void instr_routing_parse_start_AS (const char*id,const char*routing)
{
- if (rootContainer == NULL){
- currentContainer = xbt_dynar_new (sizeof(container_t), NULL);
- allContainers = xbt_dict_new ();
- allLinkTypes = xbt_dynar_new (sizeof(s_type_t), NULL);
- allHostTypes = xbt_dynar_new (sizeof(s_type_t), NULL);
-
- rootContainer = newContainer ("0", INSTR_AS, NULL);
- xbt_dynar_push (currentContainer, &rootContainer);
+ if (PJ_container_get_root() == NULL){
+ PJ_container_alloc ();
+ PJ_type_alloc();
+ container_t root = PJ_container_new (id, INSTR_AS, NULL);
+ PJ_container_set_root (root);
if (TRACE_smpi_is_enabled()) {
if (!TRACE_smpi_is_grouped()){
- container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- type_t mpi = getContainerType("MPI", father->type);
- getStateType ("MPI_STATE", mpi);
- getLinkType ("MPI_LINK", rootType, mpi, mpi);
+ type_t mpi = PJ_type_get_or_null ("MPI", root->type);
+ if (mpi == NULL){
+ mpi = PJ_type_container_new("MPI", root->type);
+ PJ_type_state_new ("MPI_STATE", mpi);
+ PJ_type_link_new ("MPI_LINK", PJ_type_get_root(), mpi, mpi);
+ }
}
}
+
+ if (TRACE_needs_platform()){
+ currentContainer = xbt_dynar_new (sizeof(container_t), NULL);
+ xbt_dynar_push (currentContainer, &root);
+ }
+ return;
}
- container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- container_t new = newContainer (A_surfxml_AS_id, INSTR_AS, father);
- //push
- xbt_dynar_push (currentContainer, &new);
+ if (TRACE_needs_platform()){
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+ container_t new = PJ_container_new (id, INSTR_AS, father);
+ xbt_dynar_push (currentContainer, &new);
+ }
}
static void instr_routing_parse_end_AS ()
{
- xbt_dynar_pop_ptr (currentContainer);
+ if (TRACE_needs_platform()){
+ xbt_dynar_pop_ptr (currentContainer);
+ }
}
-static void instr_routing_parse_start_link ()
+static void instr_routing_parse_start_link (sg_platf_link_cbarg_t link)
{
container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- container_t new = newContainer (A_surfxml_link_id, INSTR_LINK, father);
- type_t bandwidth = getVariableType ("bandwidth", NULL, new->type);
- type_t latency = getVariableType ("latency", NULL, new->type);
- pajeSetVariable (0, bandwidth->id, new->id, A_surfxml_link_bandwidth);
- pajeSetVariable (0, latency->id, new->id, A_surfxml_link_latency);
- if (TRACE_uncategorized()){
- getVariableType ("bandwidth_used", "0.5 0.5 0.5", new->type);
+ double bandwidth_value = link->bandwidth;
+ double latency_value = link->latency;
+ xbt_dynar_t links_to_create = xbt_dynar_new (sizeof(char*), &xbt_free_ref);
+
+ if (link->policy == SURF_LINK_FULLDUPLEX){
+ char *up = bprintf("%s_UP", link->id);
+ char *down = bprintf("%s_DOWN", link->id);
+ xbt_dynar_push_as (links_to_create, char*, xbt_strdup(up));
+ xbt_dynar_push_as (links_to_create, char*, xbt_strdup(down));
+ free (up);
+ free (down);
+ }else{
+ xbt_dynar_push_as (links_to_create, char*, strdup(link->id));
}
-}
-static void instr_routing_parse_end_link ()
-{
+ char *link_name = NULL;
+ unsigned int i;
+ xbt_dynar_foreach (links_to_create, i, link_name){
+
+ container_t new = PJ_container_new (link_name, INSTR_LINK, father);
+
+ if (TRACE_categorized() || TRACE_uncategorized() || TRACE_platform()){
+ type_t bandwidth = PJ_type_get_or_null ("bandwidth", new->type);
+ if (bandwidth == NULL){
+ bandwidth = PJ_type_variable_new ("bandwidth", NULL, new->type);
+ }
+ type_t latency = PJ_type_get_or_null ("latency", new->type);
+ if (latency == NULL){
+ latency = PJ_type_variable_new ("latency", NULL, new->type);
+ }
+ new_pajeSetVariable (0, new, bandwidth, bandwidth_value);
+ new_pajeSetVariable (0, new, latency, latency_value);
+ }
+ if (TRACE_uncategorized()){
+ type_t bandwidth_used = PJ_type_get_or_null ("bandwidth_used", new->type);
+ if (bandwidth_used == NULL){
+ bandwidth_used = PJ_type_variable_new ("bandwidth_used", "0.5 0.5 0.5", new->type);
+ }
+ }
+ }
+
+ xbt_dynar_free (&links_to_create);
}
-static void instr_routing_parse_start_host ()
+static void instr_routing_parse_start_host (sg_platf_host_cbarg_t host)
{
container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- container_t new = newContainer (A_surfxml_host_id, INSTR_HOST, father);
+ container_t new = PJ_container_new (host->id, INSTR_HOST, father);
- type_t power = getVariableType ("power", NULL, new->type);
- pajeSetVariable (0, power->id, new->id, A_surfxml_host_power);
+ if (TRACE_categorized() || TRACE_uncategorized() || TRACE_platform()) {
+ type_t power = PJ_type_get_or_null ("power", new->type);
+ if (power == NULL){
+ power = PJ_type_variable_new ("power", NULL, new->type);
+ }
+ new_pajeSetVariable (0, new, power, host->power_peak);
+ }
if (TRACE_uncategorized()){
- getVariableType ("power_used", "0.5 0.5 0.5", new->type);
+ type_t power_used = PJ_type_get_or_null ("power_used", new->type);
+ if (power_used == NULL){
+ power_used = PJ_type_variable_new ("power_used", "0.5 0.5 0.5", new->type);
+ }
}
- if (TRACE_smpi_is_enabled()) {
- if (TRACE_smpi_is_grouped()){
- type_t mpi = getContainerType("MPI", new->type);
- getStateType ("MPI_STATE", mpi);
- getLinkType ("MPI_LINK", rootType, mpi, mpi);
+ if (TRACE_smpi_is_enabled() && TRACE_smpi_is_grouped()){
+ type_t mpi = PJ_type_get_or_null ("MPI", new->type);
+ if (mpi == NULL){
+ mpi = PJ_type_container_new("MPI", new->type);
+ PJ_type_state_new ("MPI_STATE", mpi);
+ PJ_type_link_new ("MPI_LINK", PJ_type_get_root(), mpi, mpi);
}
}
if (TRACE_msg_process_is_enabled()) {
- type_t msg_process = getContainerType("MSG_PROCESS", new->type);
- getStateType ("MSG_PROCESS_STATE", msg_process);
- getLinkType ("MSG_PROCESS_LINK", rootType, msg_process, msg_process);
- }
-
- if (TRACE_msg_task_is_enabled()) {
- type_t msg_task = getContainerType ("MSG_TASK", new->type);
- getStateType ("MSG_TASK_STATE", msg_task);
- getLinkType ("MSG_TASK_LINK", rootType, msg_task, msg_task);
+ type_t msg_process = PJ_type_get_or_null ("MSG_PROCESS", new->type);
+ if (msg_process == NULL){
+ msg_process = PJ_type_container_new("MSG_PROCESS", new->type);
+ type_t state = PJ_type_state_new ("MSG_PROCESS_STATE", msg_process);
+ PJ_value_new ("suspend", "1 0 1", state);
+ PJ_value_new ("sleep", "1 1 0", state);
+ PJ_value_new ("receive", "1 0 0", state);
+ PJ_value_new ("send", "0 0 1", state);
+ PJ_value_new ("task_execute", "0 1 1", state);
+ PJ_type_link_new ("MSG_PROCESS_LINK", PJ_type_get_root(), msg_process, msg_process);
+ PJ_type_link_new ("MSG_PROCESS_TASK_LINK", PJ_type_get_root(), msg_process, msg_process);
+ }
}
}
-static void instr_routing_parse_end_host ()
-{
-}
-
-static void instr_routing_parse_start_router ()
+static void instr_routing_parse_start_router (sg_platf_router_cbarg_t router)
{
container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- newContainer (A_surfxml_router_id, INSTR_ROUTER, father);
-}
-
-static void instr_routing_parse_end_router ()
-{
+ PJ_container_new (router->id, INSTR_ROUTER, father);
}
static void instr_routing_parse_end_platform ()
{
xbt_dynar_free(¤tContainer);
currentContainer = NULL;
- recursiveGraphExtraction (rootContainer);
+ xbt_dict_t filter = xbt_dict_new_homogeneous(xbt_free);
+ recursiveGraphExtraction (routing_platf->root, PJ_container_get_root(), filter);
+ xbt_dict_free(&filter);
platform_created = 1;
+ TRACE_paje_dump_buffer(1);
}
-/*
- * Support functions
- */
-int instr_link_is_traced (const char *name)
+void instr_routing_define_callbacks ()
{
- if (((container_t)xbt_dict_get_or_null (allContainers, name))){
- return 1;
- } else {
- return 0;
- }
+ if (!TRACE_is_enabled()) return;
+ //always need the call backs to ASes (we need only the root AS),
+ //to create the rootContainer and the rootType properly
+ sg_platf_AS_begin_add_cb(instr_routing_parse_start_AS);
+ sg_platf_AS_end_add_cb(instr_routing_parse_end_AS);
+ if (!TRACE_needs_platform()) return;
+ sg_platf_link_add_cb(instr_routing_parse_start_link);
+ sg_platf_host_add_cb(instr_routing_parse_start_host);
+ sg_platf_router_add_cb(instr_routing_parse_start_router);
+
+ sg_platf_postparse_add_cb(instr_routing_parse_end_platform);
}
-char *instr_variable_type (const char *name, const char *resource)
+/*
+ * user categories support
+ */
+static void recursiveNewVariableType (const char *new_typename, const char *color, type_t root)
{
- container_t container = (container_t)xbt_dict_get (allContainers, resource);
+ if (!strcmp (root->name, "HOST")){
+ char tnstr[INSTR_DEFAULT_STR_SIZE];
+ snprintf (tnstr, INSTR_DEFAULT_STR_SIZE, "p%s", new_typename);
+ PJ_type_variable_new (tnstr, color, root);
+ }
+ if (!strcmp (root->name, "LINK")){
+ char tnstr[INSTR_DEFAULT_STR_SIZE];
+ snprintf (tnstr, INSTR_DEFAULT_STR_SIZE, "b%s", new_typename);
+ PJ_type_variable_new (tnstr, color, root);
+ }
xbt_dict_cursor_t cursor = NULL;
- type_t type;
- char *type_name;
- xbt_dict_foreach(container->type->children, cursor, type_name, type) {
- if (strcmp (name, type->name) == 0) return type->id;
+ type_t child_type;
+ char *name;
+ xbt_dict_foreach(root->children, cursor, name, child_type) {
+ recursiveNewVariableType (new_typename, color, child_type);
}
- return NULL;
}
-char *instr_resource_type (const char *resource_name)
+void instr_new_variable_type (const char *new_typename, const char *color)
{
- return ((container_t)xbt_dict_get_or_null (allContainers, resource_name))->id;
+ recursiveNewVariableType (new_typename, color, PJ_type_get_root());
}
-static void recursiveDestroyContainer (container_t container)
+static void recursiveNewUserVariableType (const char *father_type, const char *new_typename, const char *color, type_t root)
{
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- xbt_dict_foreach(container->children, cursor, child_name, child) {
- recursiveDestroyContainer (child);
+ if (!strcmp (root->name, father_type)){
+ PJ_type_variable_new (new_typename, color, root);
}
- destroyContainer (container);
-}
-
-static void recursiveDestroyType (type_t type)
-{
xbt_dict_cursor_t cursor = NULL;
- type_t child;
- char *child_name;
- xbt_dict_foreach(type->children, cursor, child_name, child) {
- recursiveDestroyType (child);
- }
- xbt_free (type->name);
- xbt_free (type->id);
- xbt_free (type->children);
- xbt_free (type);
- type = NULL;
+ type_t child_type;
+ char *name;
+ xbt_dict_foreach(root->children, cursor, name, child_type) {
+ recursiveNewUserVariableType (father_type, new_typename, color, child_type);
+ }
}
-void instr_destroy_platform ()
+void instr_new_user_variable_type (const char *father_type, const char *new_typename, const char *color)
{
- if (rootContainer) recursiveDestroyContainer (rootContainer);
- if (rootType) recursiveDestroyType (rootType);
+ recursiveNewUserVariableType (father_type, new_typename, color, PJ_type_get_root());
}
-/*
- * user categories support
- */
-static void recursiveNewUserVariableType (const char *new_typename, const char *color, type_t root)
+static void recursiveNewUserStateType (const char *father_type, const char *new_typename, type_t root)
{
- if (!strcmp (root->name, "HOST") || !strcmp (root->name, "LINK")){
- getVariableType(new_typename, color, root);
+ if (!strcmp (root->name, father_type)){
+ PJ_type_state_new (new_typename, root);
}
xbt_dict_cursor_t cursor = NULL;
type_t child_type;
char *name;
xbt_dict_foreach(root->children, cursor, name, child_type) {
- recursiveNewUserVariableType (new_typename, color, child_type);
+ recursiveNewUserStateType (father_type, new_typename, child_type);
}
}
-void instr_new_user_variable_type (const char *new_typename, const char *color)
+void instr_new_user_state_type (const char *father_type, const char *new_typename)
{
- recursiveNewUserVariableType (new_typename, color, rootType);
+ recursiveNewUserStateType (father_type, new_typename, PJ_type_get_root());
}
-static void recursiveNewUserLinkVariableType (const char *new_typename, const char *color, type_t root)
+static void recursiveNewValueForUserStateType (const char *typename, const char *value, const char *color, type_t root)
{
- if (!strcmp (root->name, "LINK")){
- getVariableType(new_typename, color, root);
+ if (!strcmp (root->name, typename)){
+ PJ_value_new (value, color, root);
}
xbt_dict_cursor_t cursor = NULL;
type_t child_type;
char *name;
xbt_dict_foreach(root->children, cursor, name, child_type) {
- recursiveNewUserLinkVariableType (new_typename, color, child_type);
+ recursiveNewValueForUserStateType (typename, value, color, child_type);
}
}
-void instr_new_user_link_variable_type (const char *new_typename, const char *color)
+void instr_new_value_for_user_state_type (const char *typename, const char *value, const char *color)
{
- recursiveNewUserLinkVariableType (new_typename, color, rootType);
+ recursiveNewValueForUserStateType (typename, value, color, PJ_type_get_root());
}
+int instr_platform_traced ()
+{
+ return platform_created;
+}
+
+#define GRAPHICATOR_SUPPORT_FUNCTIONS
+
-static void recursiveNewUserHostVariableType (const char *new_typename, const char *color, type_t root)
+static xbt_node_t new_xbt_graph_node (xbt_graph_t graph, const char *name, xbt_dict_t nodes)
{
- if (!strcmp (root->name, "HOST")){
- getVariableType(new_typename, color, root);
+ xbt_node_t ret = xbt_dict_get_or_null (nodes, name);
+ if (ret) return ret;
+
+ ret = xbt_graph_new_node (graph, xbt_strdup(name));
+ xbt_dict_set (nodes, name, ret, NULL);
+ return ret;
+}
+
+static xbt_edge_t new_xbt_graph_edge (xbt_graph_t graph, xbt_node_t s, xbt_node_t d, xbt_dict_t edges)
+{
+ xbt_edge_t ret;
+
+ const char *sn = instr_node_name (s);
+ const char *dn = instr_node_name (d);
+ int len = strlen(sn)+strlen(dn)+1;
+ char *name = (char*)malloc(len * sizeof(char));
+
+
+ snprintf (name, len, "%s%s", sn, dn);
+ ret = xbt_dict_get_or_null (edges, name);
+ if (ret == NULL){
+ snprintf (name, len, "%s%s", dn, sn);
+ ret = xbt_dict_get_or_null (edges, name);
}
- xbt_dict_cursor_t cursor = NULL;
- type_t child_type;
- char *name;
- xbt_dict_foreach(root->children, cursor, name, child_type) {
- recursiveNewUserHostVariableType (new_typename, color, child_type);
+
+ if (ret == NULL){
+ ret = xbt_graph_new_edge(graph, s, d, NULL);
+ xbt_dict_set (edges, name, ret, NULL);
}
+ free (name);
+ return ret;
}
-void instr_new_user_host_variable_type (const char *new_typename, const char *color)
+static void recursiveXBTGraphExtraction (xbt_graph_t graph, xbt_dict_t nodes, xbt_dict_t edges,
+ AS_t rc, container_t container)
{
- recursiveNewUserHostVariableType (new_typename, color, rootType);
+ if (!xbt_dict_is_empty(rc->routing_sons)){
+ xbt_dict_cursor_t cursor = NULL;
+ AS_t rc_son;
+ char *child_name;
+ //bottom-up recursion
+ xbt_dict_foreach(rc->routing_sons, cursor, child_name, rc_son) {
+ container_t child_container = xbt_dict_get (container->children, rc_son->name);
+ recursiveXBTGraphExtraction (graph, nodes, edges, rc_son, child_container);
+ }
+ }
+
+ //let's get routes
+ xbt_dict_cursor_t cursor1 = NULL, cursor2 = NULL;
+ container_t child1, child2;
+ const char *child1_name, *child2_name;
+ xbt_dict_foreach(container->children, cursor1, child1_name, child1) {
+ //if child1 is not a link, a smpi node, a msg process or a msg task
+ if (child1->kind == INSTR_LINK || child1->kind == INSTR_SMPI || child1->kind == INSTR_MSG_PROCESS || child1->kind == INSTR_MSG_TASK) continue;
+
+ xbt_dict_foreach(container->children, cursor2, child2_name, child2) {
+ //if child2 is not a link, a smpi node, a msg process or a msg task
+ if (child2->kind == INSTR_LINK || child2->kind == INSTR_SMPI || child2->kind == INSTR_MSG_PROCESS || child2->kind == INSTR_MSG_TASK) continue;
+
+ //if child1 is not child2
+ if (strcmp (child1_name, child2_name) == 0) continue;
+
+ //get the route
+ route_t route = xbt_new0(s_route_t,1);
+ route->link_list = xbt_dynar_new(sizeof(sg_routing_link_t),NULL);
+ rc->get_route_and_latency(rc, child1->net_elm, child2->net_elm,
+ route, NULL);
+
+ //user might want to extract a graph using routes with only one link
+ //see --cfg=tracing/onelink_only:1 or --help-tracing for details
+ if (TRACE_onelink_only() && xbt_dynar_length (route->link_list) > 1) continue;
+
+ //traverse the route connecting the containers
+ unsigned int cpt;
+ void *link;
+ xbt_node_t current, previous;
+ if (route->src_gateway){
+ previous = new_xbt_graph_node(graph, route->src_gateway->name, nodes);
+ }else{
+ previous = new_xbt_graph_node(graph, child1_name, nodes);
+ }
+
+ xbt_dynar_foreach (route->link_list, cpt, link) {
+ char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
+ current = new_xbt_graph_node(graph, link_name, nodes);
+ new_xbt_graph_edge (graph, previous, current, edges);
+ //previous -> current
+ previous = current;
+ }
+ if (route->dst_gateway){
+ current = new_xbt_graph_node(graph, route->dst_gateway->name, nodes);
+ }else{
+ current = new_xbt_graph_node(graph, child2_name, nodes);
+ }
+ new_xbt_graph_edge (graph, previous, current, edges);
+ generic_free_route(route);
+ }
+ }
+
}
-int instr_platform_traced ()
+xbt_graph_t instr_routing_platform_graph (void)
{
- return platform_created;
+ xbt_graph_t ret = xbt_graph_new_graph (0, NULL);
+ xbt_dict_t nodes = xbt_dict_new_homogeneous(NULL);
+ xbt_dict_t edges = xbt_dict_new_homogeneous(NULL);
+ recursiveXBTGraphExtraction (ret, nodes, edges, routing_platf->root, PJ_container_get_root());
+ xbt_dict_free (&nodes);
+ xbt_dict_free (&edges);
+ return ret;
+}
+
+void instr_routing_platform_graph_export_graphviz (xbt_graph_t g, const char *filename)
+{
+ unsigned int cursor = 0;
+ xbt_node_t node = NULL;
+ xbt_edge_t edge = NULL;
+ FILE *file = NULL;
+
+ file = fopen(filename, "w");
+ xbt_assert(file, "Failed to open %s \n", filename);
+
+ if (g->directed)
+ fprintf(file, "digraph test {\n");
+ else
+ fprintf(file, "graph test {\n");
+
+ fprintf(file, " graph [overlap=scale]\n");
+
+ fprintf(file, " node [shape=box, style=filled]\n");
+ fprintf(file,
+ " node [width=.3, height=.3, style=filled, color=skyblue]\n\n");
+
+ xbt_dynar_foreach(g->nodes, cursor, node) {
+ fprintf(file, " \"%s\";\n", instr_node_name(node));
+ }
+ 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);
+ }
+ fprintf(file, "}\n");
+ fclose(file);
+
}
#endif /* HAVE_TRACING */