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;
- }
+ /* open the trace file */
+ TRACE_paje_start();
- 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;
- }
-
- 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 */
pajeDefineContainerType("PLATFORM", "0", "platform");
pajeDefineEventType("source", "LINK", "source");
pajeDefineEventType("destination", "LINK", "destination");
- if (IS_TRACING_PLATFORM) {
+ if (TRACE_platform_is_enabled()) {
if (TRACE_uncategorized()){
pajeDefineVariableType("power_used", "HOST", "power_used");
pajeDefineVariableType("bandwidth_used", "LINK", "bandwidth_used");
}
}
- if (IS_TRACING_PROCESSES || IS_TRACING_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) {
+ 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) {
+ 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);
+
+ /* close the trace file */
+ TRACE_paje_end();
+
+ /* activate trace */
+ TRACE_desactivate ();
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
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;
//check if type is defined
/* 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;
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;