#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 */
-typedef enum {
- INSTR_HOST,
- INSTR_LINK,
- INSTR_ROUTER,
- INSTR_AS,
-} e_container_types;
-
-typedef struct s_container *container_t;
-typedef struct s_container {
- char *name; /* Unique name of this container */
- char *id; /* Unique id of this container */
- char *type; /* Type of this container */
- char *typename; /* Type name of this container */
- int level; /* Level in the hierarchy, root level is 0 */
- e_container_types kind; /* This container is of what kind */
- struct s_container *father;
- xbt_dict_t children;
-}s_container_t;
-
-static container_t rootContainer = NULL; /* the root container */
+static int platform_created = 0; /* indicate whether the platform file has been traced */
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_dict_t hosts_types = NULL;
-xbt_dict_t links_types = NULL;
-
-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 char *instr_AS_type (int level);
-
-static char *instr_AS_type (int level)
-{
- char *ret = xbt_new (char, INSTR_DEFAULT_STR_SIZE);
- if (level == 0){
- snprintf (ret, INSTR_DEFAULT_STR_SIZE, "0");
- }else{
- snprintf (ret, INSTR_DEFAULT_STR_SIZE, "L%d", level);
- }
- return ret;
-}
-static void newContainerType (const char *type, const char *parentType, const char *name)
+static const char *instr_node_name (xbt_node_t node)
{
- char *defined = xbt_dict_get_or_null (defined_types, type);
- if (!defined){
- pajeDefineContainerType(type, parentType, name);
- xbt_dict_set(defined_types, type, xbt_strdup("1"), xbt_free);
- }
+ void *data = xbt_graph_node_get_data(node);
+ char *str = (char*)data;
+ return str;
}
-static void newVariableType (const char *type, const char *parentType, const char *name, const char *color)
+static container_t lowestCommonAncestor (container_t a1, container_t a2)
{
- char *defined = xbt_dict_get_or_null (defined_types, type);
- if (!defined){
- if (color){
- pajeDefineVariableTypeWithColor(type, parentType, name, color);
- }else{
- pajeDefineVariableType(type, parentType, name);
- }
- xbt_dict_set(defined_types, type, xbt_strdup("1"), xbt_free);
+ //this is only an optimization (since most of a1 and a2 share the same parent)
+ if (a1->father == a2->father) return a1->father;
+
+ //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;
}
-}
-static void newLinkType (const char *type, const char *parentType, const char *sourceType, const char *destType, const char *name)
-{
- char *defined = xbt_dict_get_or_null (defined_types, type);
- if (!defined){
- pajeDefineLinkType(type, parentType, sourceType, destType, name);
- xbt_dict_set(defined_types, type, xbt_strdup("1"), xbt_free);
+ //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;
}
-}
-
-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 long long counter = 0;
- return counter++;
-}
-
-static container_t newContainer (const char *name, const char *type, e_container_types kind)
-{
- long long int counter = newContainedId();
- char id_str[INSTR_DEFAULT_STR_SIZE];
- snprintf (id_str, INSTR_DEFAULT_STR_SIZE, "%lld", counter);
-
- container_t newContainer = xbt_new0(s_container_t, 1);
- newContainer->name = xbt_strdup (name);
- newContainer->id = xbt_strdup (id_str);
- newContainer->father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- newContainer->level = newContainer->father->level+1;
- newContainer->type = xbt_strdup (type);
- switch (kind){
- case INSTR_HOST: newContainer->typename = xbt_strdup ("HOST"); break;
- case INSTR_LINK: newContainer->typename = xbt_strdup ("LINK"); break;
- case INSTR_ROUTER: newContainer->typename = xbt_strdup ("ROUTER"); break;
- case INSTR_AS: newContainer->typename = xbt_strdup ("AS"); break;
- default: xbt_die ("Congratulations, you have found a bug on newContainer function of instr_routing.c"); break;
- }
- newContainer->kind = kind;
- newContainer->children = xbt_dict_new();
- xbt_dict_set(newContainer->father->children, newContainer->name, newContainer, NULL);
-
- newContainerType (newContainer->type, newContainer->father->type, newContainer->typename);
- pajeCreateContainer (0, newContainer->id, newContainer->type, newContainer->father->id, newContainer->name);
-
- return newContainer;
-}
-static void recursiveDestroyContainer (container_t container)
-{
- xbt_dict_cursor_t cursor = NULL;
- container_t child;
- char *child_name;
- xbt_dict_foreach(container->children, cursor, child_name, child) {
- recursiveDestroyContainer (child);
+ //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{
+ break;
+ }
+ i--;
+ j--;
}
-
- pajeDestroyContainer(SIMIX_get_clock(), container->type, container->id);
-
- xbt_free (container->name);
- xbt_free (container->id);
- xbt_free (container->type);
- xbt_free (container->children);
- xbt_free (container);
- container = NULL;
+ xbt_dynar_free (&ancestors_a1);
+ xbt_dynar_free (&ancestors_a2);
+ return p;
}
-static void linkContainers (container_t container, 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;
- char *a1_id = ((container_t)xbt_dict_get (allContainers, a1))->id;
- char *a1_type = ((container_t)xbt_dict_get (allContainers, a1))->type;
- char *a1_typename = ((container_t)xbt_dict_get (allContainers, a1))->typename;
+ //find common father
+ container_t father = lowestCommonAncestor (src, dst);
+ if (!father){
+ xbt_die ("common father unknown, this is a tracing problem");
+ }
- char *a2_id = ((container_t)xbt_dict_get (allContainers, a2))->id;
- char *a2_type = ((container_t)xbt_dict_get (allContainers, a2))->type;
- char *a2_typename = ((container_t)xbt_dict_get (allContainers, a2))->typename;
+ 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;
+
+ //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 new_link_type[INSTR_DEFAULT_STR_SIZE], new_link_typename[INSTR_DEFAULT_STR_SIZE];
- snprintf (new_link_type, INSTR_DEFAULT_STR_SIZE, "%s-%s", a1_type, a2_type);
- snprintf (new_link_typename, INSTR_DEFAULT_STR_SIZE, "%s-%s", a1_typename, a2_typename);
- newLinkType (new_link_type, container->type, a1_type, a2_type, new_link_typename);
+ char link_typename[INSTR_DEFAULT_STR_SIZE];
+ 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(), new_link_type, container->id, "G", a1_id, key);
- pajeEndLink(SIMIX_get_clock(), new_link_type, container->id, "G", a2_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_foreach(container->children, cursor1, child_name1, child1) {
- xbt_dict_foreach(container->children, cursor2, child_name2, child2) {
- if ((child1->kind == INSTR_HOST || child1->kind == INSTR_ROUTER) &&
- (child2->kind == INSTR_HOST || child2->kind == INSTR_ROUTER)){
-
- //getting route
- xbt_dynar_t route;
- 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 (container, previous_entity_name, link_name);
- previous_entity_name = link_name;
- }
- linkContainers (container, 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;
- xbt_ex_t exception;
- TRY {
- route = root->get_route (root, child_name1, child_name2);
- }CATCH(exception) {
- //no route between them, that's possible
- continue;
- }
- 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 (container, previous_entity_name, link_name);
- previous_entity_name = link_name;
- }
- linkContainers (container, 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);
}
}
}
/*
* Callbacks
*/
-static void instr_routing_parse_start_AS ()
+static void instr_routing_parse_start_AS (const char*id,const char*routing)
{
- if (rootContainer == NULL){
- rootContainer = xbt_new0(s_container_t, 1);
- rootContainer->name = xbt_strdup ("0");
- rootContainer->id = xbt_strdup (rootContainer->name);
- rootContainer->type = xbt_strdup ("0");
- rootContainer->typename = xbt_strdup ("0");
- rootContainer->level = 0;
- rootContainer->father = NULL;
- rootContainer->children = xbt_dict_new();
- rootContainer->kind = INSTR_AS;
-
- currentContainer = xbt_dynar_new (sizeof(s_container_t), NULL);
- xbt_dynar_push (currentContainer, rootContainer);
-
- allContainers = xbt_dict_new ();
- hosts_types = xbt_dict_new ();
- links_types = xbt_dict_new ();
- }
-
- long long int counter = newContainedId();
- char id_str[INSTR_DEFAULT_STR_SIZE];
- snprintf (id_str, INSTR_DEFAULT_STR_SIZE, "%lld", counter);
-
- container_t newContainer = xbt_new0(s_container_t, 1);
- newContainer->name = xbt_strdup (A_surfxml_AS_id);
- newContainer->id = xbt_strdup (id_str);
- newContainer->father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- newContainer->level = newContainer->father->level+1;
- newContainer->type = instr_AS_type (newContainer->level);
- newContainer->typename = instr_AS_type (newContainer->level);
- newContainer->children = xbt_dict_new();
- newContainer->kind = INSTR_AS;
- xbt_dict_set(newContainer->father->children, newContainer->name, newContainer, NULL);
-
- //trace
- newContainerType (newContainer->type, newContainer->father->type, newContainer->type);
- pajeCreateContainer (0, newContainer->id, newContainer->type, newContainer->father->id, newContainer->name);
-
- //push
- xbt_dynar_push (currentContainer, newContainer);
+ 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()){
+ 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;
+ }
+
+ 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 = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- char type[INSTR_DEFAULT_STR_SIZE];
- snprintf (type, INSTR_DEFAULT_STR_SIZE, "LINK-%s", father->type);
- container_t new = newContainer (A_surfxml_link_id, type, INSTR_LINK);
-
- //bandwidth and latency
- char bandwidth_type[INSTR_DEFAULT_STR_SIZE], latency_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (bandwidth_type, INSTR_DEFAULT_STR_SIZE, "bandwidth-%s", type);
- snprintf (latency_type, INSTR_DEFAULT_STR_SIZE, "latency-%s", type);
- newVariableType (bandwidth_type, type, "bandwidth", NULL);
- newVariableType (latency_type, type, "latency", NULL);
- pajeSetVariable(0, bandwidth_type, new->id, A_surfxml_link_bandwidth);
- pajeSetVariable(0, latency_type, new->id, A_surfxml_link_latency);
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+
+ 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));
+ }
+
+ 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 (sg_platf_host_cbarg_t host)
+{
+ container_t father = *(container_t*)xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
+ container_t new = PJ_container_new (host->id, INSTR_HOST, father);
+
+ 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()){
- //bandwidth_used
- char bandwidth_used_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (bandwidth_used_type, INSTR_DEFAULT_STR_SIZE, "bandwidth_used-%s", type);
- newVariableType (bandwidth_used_type, type, "bandwidth_used", "0.5 0.5 0.5");
+ 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);
+ }
}
- //register created link on the dictionary
- xbt_dict_set (allContainers, A_surfxml_link_id, new, NULL);
+ 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);
+ }
+ }
- //register this link type
- xbt_dict_set (links_types, type, xbt_strdup("1"), xbt_free);
+ if (TRACE_msg_process_is_enabled()) {
+ 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_link ()
+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);
+ PJ_container_new (router->id, INSTR_ROUTER, father);
}
-static void instr_routing_parse_start_host ()
+static void instr_routing_parse_end_platform ()
{
- container_t father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- char type[INSTR_DEFAULT_STR_SIZE];
- snprintf (type, INSTR_DEFAULT_STR_SIZE, "HOST-%s", father->type);
- container_t new = newContainer (A_surfxml_host_id, type, INSTR_HOST);
+ xbt_dynar_free(¤tContainer);
+ currentContainer = NULL;
+ 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);
+}
- //power
- char power_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (power_type, INSTR_DEFAULT_STR_SIZE, "power-%s", type);
- newVariableType (power_type, type, "power", NULL);
- pajeSetVariable(0, power_type, new->id, A_surfxml_host_power);
+void instr_routing_define_callbacks ()
+{
+ 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);
+}
- if (TRACE_uncategorized()){
- //power_used
- char power_used_type[INSTR_DEFAULT_STR_SIZE];
- snprintf (power_used_type, INSTR_DEFAULT_STR_SIZE, "power_used-%s", type);
- newVariableType (power_used_type, type, "power_used", "0.5 0.5 0.5");
+/*
+ * user categories support
+ */
+static void recursiveNewVariableType (const char *new_typename, const char *color, type_t root)
+{
+ 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 child_type;
+ char *name;
+ xbt_dict_foreach(root->children, cursor, name, child_type) {
+ recursiveNewVariableType (new_typename, color, child_type);
}
+}
- //register created host on the dictionary
- xbt_dict_set (allContainers, A_surfxml_host_id, new, NULL);
+void instr_new_variable_type (const char *new_typename, const char *color)
+{
+ recursiveNewVariableType (new_typename, color, PJ_type_get_root());
+}
- //register this link type
- xbt_dict_set (hosts_types, type, xbt_strdup("1"), xbt_free);
+static void recursiveNewUserVariableType (const char *father_type, const char *new_typename, const char *color, type_t root)
+{
+ if (!strcmp (root->name, father_type)){
+ PJ_type_variable_new (new_typename, color, root);
+ }
+ xbt_dict_cursor_t cursor = NULL;
+ type_t child_type;
+ char *name;
+ xbt_dict_foreach(root->children, cursor, name, child_type) {
+ recursiveNewUserVariableType (father_type, new_typename, color, child_type);
+ }
}
-static void instr_routing_parse_end_host ()
+void instr_new_user_variable_type (const char *father_type, const char *new_typename, const char *color)
{
+ recursiveNewUserVariableType (father_type, new_typename, color, PJ_type_get_root());
}
-static void instr_routing_parse_start_router ()
+static void recursiveNewUserStateType (const char *father_type, const char *new_typename, type_t root)
{
- container_t father = xbt_dynar_get_ptr(currentContainer, xbt_dynar_length(currentContainer)-1);
- char type[INSTR_DEFAULT_STR_SIZE];
- snprintf (type, INSTR_DEFAULT_STR_SIZE, "ROUTER-%s", father->type);
- container_t new = newContainer (A_surfxml_router_id, type, INSTR_ROUTER);
+ 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) {
+ recursiveNewUserStateType (father_type, new_typename, child_type);
+ }
+}
- //register created host on the dictionary
- xbt_dict_set (allContainers, A_surfxml_router_id, new, NULL);
+void instr_new_user_state_type (const char *father_type, const char *new_typename)
+{
+ recursiveNewUserStateType (father_type, new_typename, PJ_type_get_root());
}
-static void instr_routing_parse_end_router ()
+static void recursiveNewValueForUserStateType (const char *typename, const char *value, const char *color, type_t 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) {
+ recursiveNewValueForUserStateType (typename, value, color, child_type);
+ }
}
-static void instr_routing_parse_end_platform ()
+void instr_new_value_for_user_state_type (const char *typename, const char *value, const char *color)
{
- currentContainer = NULL;
- recursiveGraphExtraction (rootContainer);
+ recursiveNewValueForUserStateType (typename, value, color, PJ_type_get_root());
}
-/*
- * Support functions
- */
-int instr_link_is_traced (const char *name)
+int instr_platform_traced ()
{
- if (((container_t)xbt_dict_get_or_null (allContainers, name))){
- return 1;
- } else {
- return 0;
- }
+ return platform_created;
+}
+
+#define GRAPHICATOR_SUPPORT_FUNCTIONS
+
+
+static xbt_node_t new_xbt_graph_node (xbt_graph_t graph, const char *name, xbt_dict_t nodes)
+{
+ 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;
}
-char *instr_link_type (const char *name)
+static xbt_edge_t new_xbt_graph_edge (xbt_graph_t graph, xbt_node_t s, xbt_node_t d, xbt_dict_t edges)
{
- return ((container_t)xbt_dict_get (allContainers, name))->type;
+ 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);
+ }
+
+ if (ret == NULL){
+ ret = xbt_graph_new_edge(graph, s, d, NULL);
+ xbt_dict_set (edges, name, ret, NULL);
+ }
+ free (name);
+ return ret;
}
-char *instr_host_type (const char *name)
+static void recursiveXBTGraphExtraction (xbt_graph_t graph, xbt_dict_t nodes, xbt_dict_t edges,
+ AS_t rc, container_t container)
{
- return ((container_t)xbt_dict_get (allContainers, name))->type;
+ 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);
+ }
+ }
+
}
-char *instr_id (const char *name)
+xbt_graph_t instr_routing_platform_graph (void)
{
- return ((container_t)xbt_dict_get (allContainers, name))->id;
+ 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_destroy_platform ()
+void instr_routing_platform_graph_export_graphviz (xbt_graph_t g, const char *filename)
{
- if (rootContainer) recursiveDestroyContainer (rootContainer);
+ 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 */