#include "instr/instr_private.h"
-XBT_LOG_NEW_DEFAULT_CATEGORY(tracing, "Tracing Interface");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_api, instr, "API");
static xbt_dict_t defined_types;
-static xbt_dict_t created_categories;
+xbt_dict_t created_categories;
int TRACE_start()
{
- if (!TRACE_is_configured()) {
- THROW0(tracing_error, TRACE_ERROR_START,
- "TRACE_start should be called after SimGrid initialization functions.");
+ // tracing system must be:
+ // - enabled (with --cfg=tracing:1)
+ // - already configured (TRACE_global_init already called)
+ if (!(TRACE_is_enabled() && TRACE_is_configured())){
return 0;
}
- if (!TRACE_is_enabled()){
- return 0;
- }
+ DEBUG0("Tracing starts");
- if (IS_TRACING) { /* what? trace is already active... ignore.. */
- THROW0(tracing_error, TRACE_ERROR_START,
- "TRACE_start called, but tracing is already active.");
- return 0;
- }
+ /* open the trace file */
+ TRACE_paje_start();
- char *filename = TRACE_get_filename();
- if (!filename) {
- THROW0(tracing_error, TRACE_ERROR_START,
- "Trace filename is not initialized.");
- return 0;
- }
- FILE *file = fopen(filename, "w");
- if (!file) {
- THROW1(tracing_error, TRACE_ERROR_START,
- "Tracefile %s could not be opened for writing.", filename);
- } else {
- TRACE_paje_start(file);
- }
- TRACE_paje_create_header();
+ /* activate trace */
+ TRACE_activate ();
- /* define paje hierarchy for tracing */
+ /* base type hierarchy:
+ * --cfg=tracing
+ */
pajeDefineContainerType("PLATFORM", "0", "platform");
pajeDefineContainerType("HOST", "PLATFORM", "HOST");
pajeDefineContainerType("LINK", "PLATFORM", "LINK");
pajeDefineEventType("source", "LINK", "source");
pajeDefineEventType("destination", "LINK", "destination");
- if (IS_TRACING_PLATFORM) {
- if (TRACE_uncategorized()){
- pajeDefineVariableType("power_used", "HOST", "power_used");
- pajeDefineVariableType("bandwidth_used", "LINK", "bandwidth_used");
- }
+ /* type hierarchy for:
+ * --cfg=tracing/uncategorized
+ */
+ if (TRACE_uncategorized()){
+ pajeDefineVariableTypeWithColor("power_used", "HOST", "power_used", "0.5 0.5 0.5");
+ pajeDefineVariableTypeWithColor("bandwidth_used", "LINK", "bandwidth_used", "0.5 0.5 0.5");
}
- if (IS_TRACING_PROCESSES || IS_TRACING_VOLUME) {
+ /* type hierarchy for:
+ * --cfg=tracing/msg/process
+ * --cfg=tracing/msg/volume
+ */
+ if (TRACE_msg_process_is_enabled() || TRACE_msg_volume_is_enabled()) {
//processes grouped by host
pajeDefineContainerType("PROCESS", "HOST", "PROCESS");
}
- if (IS_TRACING_PROCESSES) {
+ if (TRACE_msg_process_is_enabled()) {
pajeDefineStateType("category", "PROCESS", "category");
pajeDefineStateType("presence", "PROCESS", "presence");
}
- if (IS_TRACING_VOLUME) {
+ if (TRACE_msg_volume_is_enabled()) {
pajeDefineLinkType("volume", "0", "PROCESS", "PROCESS", "volume");
}
- if (IS_TRACING_TASKS) {
+ /* type hierarchy for:
+ * --cfg=tracing/msg/task
+ */
+ if (TRACE_msg_task_is_enabled()) {
//tasks grouped by host
pajeDefineContainerType("TASK", "HOST", "TASK");
pajeDefineStateType("category", "TASK", "category");
pajeDefineStateType("presence", "TASK", "presence");
}
- if (IS_TRACING_SMPI) {
+ /* type hierarchy for
+ * --cfg=tracing/smpi
+ * --cfg=tracing/smpi/group
+ */
+ if (TRACE_smpi_is_enabled()) {
if (TRACE_smpi_is_grouped()){
pajeDefineContainerType("MPI_PROCESS", "HOST", "MPI_PROCESS");
}else{
TRACE_surf_alloc();
TRACE_msg_process_alloc();
TRACE_smpi_alloc();
-
return 0;
}
int TRACE_end()
{
- FILE *file = NULL;
- if (!IS_TRACING)
+ if (!TRACE_is_active())
return 1;
- file = TRACE_paje_end();
- fclose(file);
+ XBT_IN;
+
+ /* close the trace file */
+ TRACE_paje_end();
+
+ /* generate uncategorized graph configuration for triva */
+ if (TRACE_get_triva_uncat_conf()){
+ TRACE_generate_triva_uncat_conf();
+ }
+
+ /* generate categorized graph configuration for triva */
+ if (TRACE_get_triva_cat_conf()){
+ TRACE_generate_triva_cat_conf();
+ }
+
+ /* activate trace */
+ TRACE_desactivate ();
+ DEBUG0("Tracing system is shutdown");
return 0;
}
int TRACE_category_with_color (const char *category, const char *color)
{
static int first_time = 1;
- if (!IS_TRACING)
+ if (!TRACE_is_active())
return 1;
if (first_time) {
const char *parent_type, int final)
{
char *val_one = NULL;
- if (!IS_TRACING)
+ if (!TRACE_is_active())
return;
- //check if type is already defined
- if (xbt_dict_get_or_null(defined_types, type)) {
- THROW1(tracing_error, TRACE_ERROR_TYPE_ALREADY_DEFINED,
- "Type %s is already defined", type);
- }
- //check if parent_type is already defined
- if (strcmp(parent_type, "0")
- && !xbt_dict_get_or_null(defined_types, parent_type)) {
- THROW1(tracing_error, TRACE_ERROR_TYPE_NOT_DEFINED,
- "Type (used as parent) %s is not defined", parent_type);
- }
+ char *defined;
+ //type must not exist
+ defined = xbt_dict_get_or_null(defined_types, type);
+ xbt_assert1 (defined == NULL, "Type %s is already defined", type);
+ //parent_type must exist or be different of 0
+ defined = xbt_dict_get_or_null(defined_types, parent_type);
+ xbt_assert1 (defined != NULL || strcmp(parent_type, "0") == 0,
+ "Type (used as parent) %s is not defined", parent_type);
pajeDefineContainerType(type, parent_type, type);
if (final) {
//for m_process_t
- if (IS_TRACING_PROCESSES)
+ if (TRACE_msg_process_is_enabled())
pajeDefineContainerType("process", type, "process");
- if (IS_TRACING_PROCESSES)
+ if (TRACE_msg_process_is_enabled())
pajeDefineStateType("process-state", "process", "process-state");
- if (IS_TRACING_TASKS)
+ if (TRACE_msg_task_is_enabled())
pajeDefineContainerType("task", type, "task");
- if (IS_TRACING_TASKS)
+ if (TRACE_msg_task_is_enabled())
pajeDefineStateType("task-state", "task", "task-state");
}
val_one = xbt_strdup("1");
{
char state[100];
char *val_one = NULL;
- if (!IS_TRACING)
+ if (!TRACE_is_active())
return 1;
+ char *defined = xbt_dict_get_or_null(defined_types, type);
//check if type is defined
- if (!xbt_dict_get_or_null(defined_types, type)) {
- THROW1(tracing_error, TRACE_ERROR_TYPE_NOT_DEFINED,
- "Type %s is not defined", type);
- return 1;
- }
+ xbt_assert1 (defined != NULL, "Type %s is not defined", type);
//check if parent_category exists
- if (strcmp(parent_category, "0")
- && !xbt_dict_get_or_null(created_categories, parent_category)) {
- THROW1(tracing_error, TRACE_ERROR_CATEGORY_NOT_DEFINED,
- "Category (used as parent) %s is not created", parent_category);
- return 1;
- }
+ defined = xbt_dict_get_or_null(created_categories, parent_category);
+ xbt_assert1 (defined != NULL || strcmp(parent_category, "0") == 0,
+ "Category (used as parent) %s is not created", parent_category);
//check if category is created
- if (xbt_dict_get_or_null(created_categories, category)) {
- return 1;
- }
+ char *created = xbt_dict_get_or_null(created_categories, category);
+ xbt_assert1 (created == NULL, "Category %s is already defined", category);
pajeCreateContainer(MSG_get_clock(), category, type, parent_category,
category);
snprintf (final_color, INSTR_DEFAULT_STR_SIZE, "%s", color);
}
+ DEBUG2("CAT,declare %s, %s", category, final_color);
+
/* for registering application categories on top of platform */
snprintf(state, 100, "b%s", category);
- if (IS_TRACING_PLATFORM)
+ if (TRACE_platform_is_enabled())
pajeDefineVariableTypeWithColor(state, "LINK", state, final_color);
snprintf(state, 100, "p%s", category);
- if (IS_TRACING_PLATFORM)
+ if (TRACE_platform_is_enabled())
pajeDefineVariableTypeWithColor(state, "HOST", state, final_color);
val_one = xbt_strdup("1");
void TRACE_declare_mark(const char *mark_type)
{
- if (!IS_TRACING)
+ if (!TRACE_is_active())
return;
if (!mark_type)
return;
+ DEBUG1("MARK,declare %s", mark_type);
pajeDefineEventType(mark_type, "0", mark_type);
}
void TRACE_mark(const char *mark_type, const char *mark_value)
{
- if (!IS_TRACING)
+ if (!TRACE_is_active())
return;
if (!mark_type || !mark_value)
return;
+ DEBUG2("MARK %s %s", mark_type, mark_value);
pajeNewEvent(MSG_get_clock(), mark_type, "0", mark_value);
}