-/*
- * msg.c
- *
- * Created on: Nov 24, 2009
- * Author: Lucas Schnorr
- * License: 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.
- *
- * Copyright (c) 2009 The SimGrid team.
- */
+/* Copyright (c) 2010. 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 "instr/private.h"
#ifdef HAVE_TRACING
-static xbt_dict_t current_task_category = NULL;
+static xbt_dict_t task_containers = NULL;
void __TRACE_msg_init (void)
{
- current_task_category = xbt_dict_new();
+ task_containers = xbt_dict_new();
}
-void __TRACE_current_category_set (m_task_t task)
+void __TRACE_task_location (m_task_t task)
{
- char processid[100];
- snprintf (processid, 100, "%p", SIMIX_process_self());
- xbt_dict_set (current_task_category, processid, xbt_strdup (task->category), xbt_free);
+ char container[200];
+ char name[200], alias[200];
+ char *val_one = NULL;
+ m_process_t process = NULL;
+ m_host_t host = NULL;
+ if (!IS_TRACING_TASKS) return;
+ process = MSG_process_self();
+ host = MSG_process_get_host (process);
+
+ //tasks are grouped by host
+ TRACE_host_container (host, container, 200);
+ TRACE_task_container (task, name, 200);
+ TRACE_task_alias_container (task, process, host, alias, 200);
+ //check if task container is already created
+ if (!xbt_dict_get_or_null (task_containers, alias)){
+ pajeCreateContainer (MSG_get_clock(), alias, "TASK", container, name);
+ pajeSetState (MSG_get_clock(), "category", alias, task->category);
+ val_one = xbt_strdup ("1");
+ xbt_dict_set (task_containers, alias, val_one, xbt_free);
+ }
}
-void __TRACE_current_category_unset ()
+void __TRACE_task_location_present (m_task_t task)
{
- char processid[100];
- snprintf (processid, 100, "%p", SIMIX_process_self());
- xbt_dict_remove (current_task_category, processid);
-}
+ char alias[200];
+ m_process_t process = NULL;
+ m_host_t host = NULL;
+ if (!IS_TRACING_TASKS) return;
+ //updating presence state of this task location
+ process = MSG_process_self();
+ host = MSG_process_get_host (process);
-char *__TRACE_current_category_get (smx_process_t proc)
-{
- char processid[100];
- snprintf (processid, 100, "%p", proc);
- return xbt_dict_get_or_null (current_task_category, processid);
+ TRACE_task_alias_container (task, process, host, alias, 200);
+ pajePushState (MSG_get_clock(), "presence", alias, "presence");
}
-void __TRACE_task_location (m_task_t task)
+void __TRACE_task_location_not_present (m_task_t task)
{
- char container[200];
- m_process_t process = MSG_process_self();
- m_host_t host = MSG_process_get_host (process);
- if (IS_TRACING_PROCESSES){
- //container is a process
- TRACE_process_alias_container (process, host, container, 200);
- __TRACE_msg_process_location (process);
- }else{
- //container is a host
- TRACE_host_container (host, container, 200);
- }
+ char alias[200];
+ m_process_t process = NULL;
+ m_host_t host = NULL;
+ if (!IS_TRACING_TASKS) return;
+ //updating presence state of this task location
+ process = MSG_process_self();
+ host = MSG_process_get_host (process);
- char name[200], alias[200];
- TRACE_task_container (task, name, 200);
TRACE_task_alias_container (task, process, host, alias, 200);
- if (IS_TRACING_TASKS) pajeCreateContainer (MSG_get_clock(), alias, "TASK", container, name);
+ pajePopState (MSG_get_clock(), "presence", alias);
}
/*
*/
void TRACE_msg_set_task_category(m_task_t task, const char *category)
{
+ char name[200];
if (!IS_TRACING) return;
//set task category
task->category = xbt_new (char, strlen (category)+1);
strncpy(task->category, category, strlen(category)+1);
- char name[200];//, alias[200], process_alias[200];
+ //tracing task location based on host
+ __TRACE_task_location (task);
+ __TRACE_task_location_present (task);
+
TRACE_task_container (task, name, 200);
//create container of type "task" to indicate behavior
if (IS_TRACING_TASKS) pajeCreateContainer (MSG_get_clock(), name, "task", category, name);
if (IS_TRACING_TASKS) pajePushState (MSG_get_clock(), "task-state", name, "created");
-
- //tracing task location based on process/host
- __TRACE_task_location (task);
}
/* MSG_task_create related function*/
/* MSG_task_execute related functions */
void TRACE_msg_task_execute_start (m_task_t task)
{
+ char name[200];
if (!IS_TRACING || !IS_TRACED(task)) return;
- char name[200];
TRACE_task_container (task, name, 200);
if (IS_TRACING_TASKS) pajePushState (MSG_get_clock(), "task-state", name, "execute");
- __TRACE_current_category_set (task);
+ __TRACE_msg_category_set (SIMIX_process_self(), task);
}
void TRACE_msg_task_execute_end (m_task_t task)
{
+ char name[200];
if (!IS_TRACING || !IS_TRACED(task)) return;
- char name[200];
TRACE_task_container (task, name, 200);
if (IS_TRACING_TASKS) pajePopState (MSG_get_clock(), "task-state", name);
- __TRACE_current_category_unset();
+ __TRACE_category_unset(SIMIX_process_self());
}
/* MSG_task_destroy related functions */
void TRACE_msg_task_destroy (m_task_t task)
{
+ char name[200];
if (!IS_TRACING || !IS_TRACED(task)) return;
- char name[200];
TRACE_task_container (task, name, 200);
if (IS_TRACING_TASKS) pajeDestroyContainer (MSG_get_clock(), "task", name);
+ //finish the location of this task
+ __TRACE_task_location_not_present (task);
+
//free category
xbt_free (task->category);
return;
void TRACE_msg_task_get_end (double start_time, m_task_t task)
{
+ char name[200];
if (!IS_TRACING || !IS_TRACED(task)) return;
- char name[200];
TRACE_task_container (task, name, 200);
if (IS_TRACING_TASKS) pajePopState (MSG_get_clock(), "task-state", name);
- //tracing task location based on process/host
+ __TRACE_msg_volume_finish (task);
+
__TRACE_task_location (task);
+ __TRACE_task_location_present (task);
}
/* MSG_task_put related functions */
int TRACE_msg_task_put_start (m_task_t task)
{
+ char name[200];
if (!IS_TRACING || !IS_TRACED(task)) return 0;
- char name[200];
TRACE_task_container (task, name, 200);
if (IS_TRACING_TASKS) pajePopState (MSG_get_clock(), "task-state", name);
if (IS_TRACING_TASKS) pajePushState (MSG_get_clock(), "task-state", name, "communicate");
- __TRACE_current_category_set (task);
+ __TRACE_msg_volume_start (task);
+
+ //trace task location grouped by host
+ __TRACE_task_location_not_present (task);
+
+ //set current category
+ __TRACE_msg_category_set (SIMIX_process_self(), task);
return 1;
}
{
if (!IS_TRACING) return;
- __TRACE_current_category_unset ();
+ __TRACE_category_unset (SIMIX_process_self());
}
#endif