1 /* Copyright (c) 2010. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #include "instr/instr_private.h"
8 #include "simgrid/sg_config.h"
13 XBT_LOG_NEW_CATEGORY(instr, "Logging the behavior of the tracing system (used for Visualization/Analysis of simulations)");
14 XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_config, instr, "Configuration");
16 #define OPT_TRACING "tracing"
17 #define OPT_TRACING_PLATFORM "tracing/platform"
18 #define OPT_TRACING_TOPOLOGY "tracing/platform/topology"
19 #define OPT_TRACING_SMPI "tracing/smpi"
20 #define OPT_TRACING_SMPI_GROUP "tracing/smpi/group"
21 #define OPT_TRACING_SMPI_COMPUTING "tracing/smpi/computing"
22 #define OPT_TRACING_CATEGORIZED "tracing/categorized"
23 #define OPT_TRACING_UNCATEGORIZED "tracing/uncategorized"
24 #define OPT_TRACING_MSG_PROCESS "tracing/msg/process"
25 #define OPT_TRACING_MSG_VM "tracing/msg/vm"
26 #define OPT_TRACING_FILENAME "tracing/filename"
27 #define OPT_TRACING_BUFFER "tracing/buffer"
28 #define OPT_TRACING_ONELINK_ONLY "tracing/onelink_only"
29 #define OPT_TRACING_DISABLE_DESTROY "tracing/disable_destroy"
30 #define OPT_TRACING_BASIC "tracing/basic"
31 #define OPT_TRACING_COMMENT "tracing/comment"
32 #define OPT_TRACING_COMMENT_FILE "tracing/comment_file"
33 #define OPT_VIVA_UNCAT_CONF "viva/uncategorized"
34 #define OPT_VIVA_CAT_CONF "viva/categorized"
36 static int trace_enabled;
37 static int trace_platform;
38 static int trace_platform_topology;
39 static int trace_smpi_enabled;
40 static int trace_smpi_grouped;
41 static int trace_smpi_computing;
42 static int trace_categorized;
43 static int trace_uncategorized;
44 static int trace_msg_process_enabled;
45 static int trace_msg_vm_enabled;
46 static int trace_buffer;
47 static int trace_onelink_only;
48 static int trace_disable_destroy;
49 static int trace_basic;
51 static int trace_configured = 0;
52 static int trace_active = 0;
56 static void TRACE_getopts(void)
58 trace_enabled = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING);
59 trace_platform = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_PLATFORM);
60 trace_platform_topology = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_TOPOLOGY);
61 trace_smpi_enabled = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_SMPI);
62 trace_smpi_grouped = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_SMPI_GROUP);
63 trace_smpi_computing = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_SMPI_COMPUTING);
64 trace_categorized = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_CATEGORIZED);
65 trace_uncategorized = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_UNCATEGORIZED);
66 trace_msg_process_enabled = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_MSG_PROCESS);
67 trace_msg_vm_enabled = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_MSG_VM);
68 trace_buffer = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_BUFFER);
69 trace_onelink_only = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_ONELINK_ONLY);
70 trace_disable_destroy = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_DISABLE_DESTROY);
71 trace_basic = xbt_cfg_get_int(_surf_cfg_set, OPT_TRACING_BASIC);
78 // tracing system must be:
79 // - enabled (with --cfg=tracing:1)
80 // - already configured (TRACE_global_init already called)
81 if (TRACE_is_enabled() && TRACE_is_configured()) {
82 XBT_DEBUG("Tracing starts");
84 /* open the trace file */
88 if (trace_active == 1) {
89 THROWF(tracing_error, 0, "Tracing is already active");
92 XBT_DEBUG("Tracing is on");
94 /* other trace initialization */
95 created_categories = xbt_dict_new_homogeneous(xbt_free);
96 declared_marks = xbt_dict_new_homogeneous(xbt_free);
97 user_host_variables = xbt_dict_new_homogeneous(xbt_free);
98 user_link_variables = xbt_dict_new_homogeneous(xbt_free);
100 if (TRACE_start_functions != NULL) {
102 unsigned int iter = xbt_dynar_length(TRACE_start_functions);
103 xbt_dynar_foreach(TRACE_start_functions, iter, func) {
109 XBT_DEBUG ("Tracing is on");
111 /* other trace initialization */
112 created_categories = xbt_dict_new_homogeneous(xbt_free);
113 declared_marks = xbt_dict_new_homogeneous (xbt_free);
114 user_host_variables = xbt_dict_new_homogeneous (xbt_free);
115 user_vm_variables = xbt_dict_new_homogeneous (xbt_free);
116 user_link_variables = xbt_dict_new_homogeneous (xbt_free);
122 xbt_dynar_t TRACE_end_functions = NULL;
123 void TRACE_add_end_function(void (*func) (void))
125 if (TRACE_end_functions == NULL)
126 TRACE_end_functions = xbt_dynar_new(sizeof(void (*)(void)), NULL);
127 xbt_dynar_push(TRACE_end_functions, &func);
135 TRACE_generate_viva_uncat_conf();
136 TRACE_generate_viva_cat_conf();
138 /* dump trace buffer */
139 TRACE_last_timestamp_to_dump = surf_get_clock();
140 TRACE_paje_dump_buffer(1);
142 /* destroy all data structures of tracing (and free) */
143 PJ_container_free_all();
145 PJ_container_release();
147 TRACE_smpi_release();
148 TRACE_surf_release();
149 xbt_dict_free(&user_link_variables);
150 xbt_dict_free(&user_host_variables);
151 xbt_dict_free(&user_vm_variables);
153 xbt_dict_free(&declared_marks);
154 xbt_dict_free(&created_categories);
156 /* close the trace file */
159 /* de-activate trace */
161 XBT_DEBUG ("Tracing is off");
162 XBT_DEBUG("Tracing system is shutdown");
166 int TRACE_needs_platform (void)
168 return TRACE_msg_process_is_enabled() ||
169 TRACE_msg_vm_is_enabled() ||
170 TRACE_categorized() ||
171 TRACE_uncategorized() ||
173 (TRACE_smpi_is_enabled() && TRACE_smpi_is_grouped());
176 int TRACE_is_enabled(void)
178 return trace_enabled;
181 int TRACE_platform(void)
183 return trace_platform;
186 int TRACE_platform_topology(void)
188 return trace_platform_topology;
191 int TRACE_is_configured(void)
193 return trace_configured;
196 int TRACE_smpi_is_enabled(void)
198 return (trace_smpi_enabled || TRACE_smpi_is_grouped())
199 && TRACE_is_enabled();
202 int TRACE_smpi_is_grouped(void)
204 return trace_smpi_grouped;
207 int TRACE_smpi_is_computing(void)
209 return trace_smpi_computing;
213 int TRACE_categorized (void)
215 return trace_categorized;
218 int TRACE_uncategorized (void)
220 return trace_uncategorized;
223 int TRACE_msg_process_is_enabled(void)
225 return trace_msg_process_enabled && TRACE_is_enabled();
228 int TRACE_msg_vm_is_enabled(void)
230 return trace_msg_vm_enabled && TRACE_is_enabled();
234 int TRACE_buffer (void)
236 return trace_buffer && TRACE_is_enabled();
239 int TRACE_onelink_only (void)
241 return trace_onelink_only && TRACE_is_enabled();
244 int TRACE_disable_destroy (void)
246 return trace_disable_destroy && TRACE_is_enabled();
249 int TRACE_basic (void)
251 return trace_basic && TRACE_is_enabled();
254 char *TRACE_get_comment (void)
256 return xbt_cfg_get_string(_sg_cfg_set, OPT_TRACING_COMMENT);
259 char *TRACE_get_comment_file (void)
261 return xbt_cfg_get_string(_sg_cfg_set, OPT_TRACING_COMMENT_FILE);
264 char *TRACE_get_filename(void)
266 return xbt_cfg_get_string(_sg_cfg_set, OPT_TRACING_FILENAME);
269 char *TRACE_get_viva_uncat_conf (void)
271 return xbt_cfg_get_string(_sg_cfg_set, OPT_VIVA_UNCAT_CONF);
274 char *TRACE_get_viva_cat_conf (void)
276 return xbt_cfg_get_string(_sg_cfg_set, OPT_VIVA_CAT_CONF);
279 void TRACE_global_init(int *argc, char **argv)
281 /* name of the tracefile */
282 char *default_tracing_filename = xbt_strdup("simgrid.trace");
283 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_FILENAME,
284 "Trace file created by the instrumented SimGrid.",
285 xbt_cfgelm_string, &default_tracing_filename, 1, 1,
289 int default_tracing = 0;
290 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING,
292 xbt_cfgelm_int, &default_tracing, 0, 1,
295 /* register platform in the trace */
296 int default_tracing_platform = 0;
297 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_PLATFORM,
298 "Register the platform in the trace as a hierarchy.",
299 xbt_cfgelm_int, &default_tracing_platform, 0, 1,
302 /* register platform in the trace */
303 int default_tracing_platform_topology = 1;
304 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_TOPOLOGY,
305 "Register the platform topology in the trace as a graph.",
306 xbt_cfgelm_int, &default_tracing_platform_topology, 0, 1,
310 int default_tracing_smpi = 0;
311 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_SMPI,
312 "Tracing of the SMPI interface.",
313 xbt_cfgelm_int, &default_tracing_smpi, 0, 1,
317 int default_tracing_smpi_grouped = 0;
318 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_SMPI_GROUP,
319 "Group MPI processes by host.",
320 xbt_cfgelm_int, &default_tracing_smpi_grouped, 0, 1,
324 int default_tracing_smpi_computing = 0;
325 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_SMPI_COMPUTING,
326 "Generate states for timing out of SMPI parts of the application",
327 xbt_cfgelm_int, &default_tracing_smpi_computing, 0, 1,
330 /* tracing categorized resource utilization traces */
331 int default_tracing_categorized = 0;
332 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_CATEGORIZED,
333 "Tracing categorized resource utilization of hosts and links.",
334 xbt_cfgelm_int, &default_tracing_categorized, 0, 1,
337 /* tracing uncategorized resource utilization */
338 int default_tracing_uncategorized = 0;
339 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_UNCATEGORIZED,
340 "Tracing uncategorized resource utilization of hosts and links.",
341 xbt_cfgelm_int, &default_tracing_uncategorized, 0, 1,
345 int default_tracing_msg_process = 0;
346 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_MSG_PROCESS,
347 "Tracing of MSG process behavior.",
348 xbt_cfgelm_int, &default_tracing_msg_process, 0, 1,
352 int default_tracing_msg_vm = 0;
353 xbt_cfg_register(&_surf_cfg_set, OPT_TRACING_MSG_VM,
354 "Tracing of MSG process behavior.",
355 xbt_cfgelm_int, &default_tracing_msg_vm, 0, 1,
359 int default_buffer = 1;
360 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_BUFFER,
361 "Buffer trace events to put them in temporal order.",
362 xbt_cfgelm_int, &default_buffer, 0, 1,
365 /* tracing one link only */
366 int default_onelink_only = 0;
367 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_ONELINK_ONLY,
368 "Use only routes with one link to trace platform.",
369 xbt_cfgelm_int, &default_onelink_only, 0, 1,
372 /* disable destroy */
373 int default_disable_destroy = 0;
374 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_DISABLE_DESTROY,
375 "Disable platform containers destruction.",
376 xbt_cfgelm_int, &default_disable_destroy, 0, 1,
379 /* basic -- Avoid extended events (impoverished trace file) */
380 int default_basic = 0;
381 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_BASIC,
382 "Avoid extended events (impoverished trace file).",
383 xbt_cfgelm_int, &default_basic, 0, 1,
387 char *default_tracing_comment = xbt_strdup ("");
388 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_COMMENT,
389 "Comment to be added on the top of the trace file.",
390 xbt_cfgelm_string, &default_tracing_comment, 1, 1,
394 char *default_tracing_comment_file = xbt_strdup ("");
395 xbt_cfg_register(&_sg_cfg_set, OPT_TRACING_COMMENT_FILE,
396 "The contents of the file are added to the top of the trace file as comment.",
397 xbt_cfgelm_string, &default_tracing_comment_file, 1, 1,
400 /* Viva graph configuration for uncategorized tracing */
401 char *default_viva_uncat_conf_file = xbt_strdup ("");
402 xbt_cfg_register(&_sg_cfg_set, OPT_VIVA_UNCAT_CONF,
403 "Viva Graph configuration file for uncategorized resource utilization traces.",
404 xbt_cfgelm_string, &default_viva_uncat_conf_file, 1, 1,
407 /* Viva graph configuration for uncategorized tracing */
408 char *default_viva_cat_conf_file = xbt_strdup ("");
409 xbt_cfg_register(&_sg_cfg_set, OPT_VIVA_CAT_CONF,
410 "Viva Graph configuration file for categorized resource utilization traces.",
411 xbt_cfgelm_string, &default_viva_cat_conf_file, 1, 1,
414 /* instrumentation can be considered configured now */
415 trace_configured = 1;
418 static void print_line (const char *option, const char *desc, const char *longdesc, int detailed)
420 char str[INSTR_DEFAULT_STR_SIZE];
421 snprintf (str, INSTR_DEFAULT_STR_SIZE, "--cfg=%s ", option);
423 int len = strlen (str);
424 printf ("%s%*.*s %s\n", str, 30-len, 30-len, "", desc);
425 if (!!longdesc && detailed){
426 printf ("%s\n\n", longdesc);
430 void TRACE_help (int detailed)
433 "Description of the tracing options accepted by this simulator:\n\n");
434 print_line (OPT_TRACING, "Enable the tracing system",
435 " It activates the tracing system and register the simulation platform\n"
436 " in the trace file. You have to enable this option to others take effect.",
438 print_line (OPT_TRACING_CATEGORIZED, "Trace categorized resource utilization",
439 " It activates the categorized resource utilization tracing. It should\n"
440 " be enabled if tracing categories are used by this simulator.",
442 print_line (OPT_TRACING_UNCATEGORIZED, "Trace uncategorized resource utilization",
443 " It activates the uncategorized resource utilization tracing. Use it if\n"
444 " this simulator do not use tracing categories and resource use have to be\n"
447 print_line (OPT_TRACING_FILENAME, "Filename to register traces",
448 " A file with this name will be created to register the simulation. The file\n"
449 " is in the Paje format and can be analyzed using Viva, Paje, and PajeNG visualization\n"
450 " tools. More information can be found in these webpages:\n"
451 " http://github.com/schnorr/viva/\n"
452 " http://github.com/schnorr/pajeng/\n"
453 " http://paje.sourceforge.net/",
455 print_line (OPT_TRACING_SMPI, "Trace the MPI Interface (SMPI)",
456 " This option only has effect if this simulator is SMPI-based. Traces the MPI\n"
457 " interface and generates a trace that can be analyzed using Gantt-like\n"
458 " visualizations. Every MPI function (implemented by SMPI) is transformed in a\n"
459 " state, and point-to-point communications can be analyzed with arrows.",
461 print_line (OPT_TRACING_SMPI_GROUP, "Group MPI processes by host (SMPI)",
462 " This option only has effect if this simulator is SMPI-based. The processes\n"
463 " are grouped by the hosts where they were executed.",
465 print_line (OPT_TRACING_SMPI_COMPUTING, "Generates a \" Computing \" State",
466 " This option aims at tracing computations in the application, outside SMPI\n"
467 " to allow further study of simulated or real computation time",
469 print_line (OPT_TRACING_MSG_PROCESS, "Trace processes behavior (MSG)",
470 " This option only has effect if this simulator is MSG-based. It traces the\n"
471 " behavior of all categorized MSG processes, grouping them by hosts. This option\n"
472 " can be used to track process location if this simulator has process migration.",
474 print_line (OPT_TRACING_BUFFER, "Buffer events to put them in temporal order",
475 " This option put some events in a time-ordered buffer using the insertion\n"
476 " sort algorithm. The process of acquiring and releasing locks to access this\n"
477 " buffer and the cost of the sorting algorithm make this process slow. The\n"
478 " simulator performance can be severely impacted if this option is activated,\n"
479 " but you are sure to get a trace file with events sorted.",
481 print_line (OPT_TRACING_ONELINK_ONLY, "Consider only one link routes to trace platform",
482 " This option changes the way SimGrid register its platform on the trace file.\n"
483 " Normally, the tracing considers all routes (no matter their size) on the\n"
484 " platform file to re-create the resource topology. If this option is activated,\n"
485 " only the routes with one link are used to register the topology within an AS.\n"
486 " Routes among AS continue to be traced as usual.",
488 print_line (OPT_TRACING_DISABLE_DESTROY, "Disable platform containers destruction",
489 " Disable the destruction of containers at the end of simulation. This can be\n"
490 " used with simulators that have a different notion of time (different from\n"
491 " the simulated time).",
493 print_line (OPT_TRACING_BASIC, "Avoid extended events (impoverished trace file).",
494 " Some visualization tools are not able to parse correctly the Paje file format.\n"
495 " Use this option if you are using one of these tools to visualize the simulation\n"
496 " trace. Keep in mind that the trace might be incomplete, without all the\n"
497 " information that would be registered otherwise.",
499 print_line (OPT_TRACING_COMMENT, "Comment to be added on the top of the trace file.",
500 " Use this to add a comment line to the top of the trace file.",
502 print_line (OPT_TRACING_COMMENT_FILE, "File contents added to trace file as comment.",
503 " Use this to add the contents of a file to the top of the trace file as comment.",
505 print_line (OPT_VIVA_UNCAT_CONF, "Generate a graph configuration for Viva",
506 " This option can be used in all types of simulators build with SimGrid\n"
507 " to generate a uncategorized resource utilization graph to be used as\n"
508 " configuration for the Viva visualization tool. This option\n"
509 " can be used with tracing/categorized:1 and tracing:1 options to\n"
510 " analyze an unmodified simulator before changing it to contain\n"
513 print_line (OPT_VIVA_CAT_CONF, "Generate an uncategorized graph configuration for Viva",
514 " This option can be used if this simulator uses tracing categories\n"
515 " in its code. The file specified by this option holds a graph configuration\n"
516 " file for the Viva visualization tool that can be used to analyze a categorized\n"
517 " resource utilization.",
519 print_line (OPT_TRACING_TOPOLOGY, "Register the platform topology as a graph",
520 " This option (enabled by default) can be used to disable the tracing of\n"
521 " the platform topology in the trace file. Sometimes, such task is really\n"
522 " time consuming, since it must get the route from each host ot other hosts\n"
523 " within the same Autonomous System (AS).",
527 static void output_types (const char *name, xbt_dynar_t types, FILE *file)
530 fprintf (file, " %s = (", name);
531 for (i = xbt_dynar_length(types); i > 0; i--) {
532 char *type = *(char**)xbt_dynar_get_ptr(types, i - 1);
533 fprintf (file, "\"%s\"", type);
537 fprintf (file, ");\n");
540 xbt_dynar_free (&types);
543 static void output_categories (const char *name, xbt_dynar_t cats, FILE *file)
546 fprintf (file, " values = (");
547 for (i = xbt_dynar_length(cats); i > 0; i--) {
548 char *cat = *(char**)xbt_dynar_get_ptr(cats, i - 1);
549 fprintf (file, "\"%s%s\"", name, cat);
553 fprintf (file, ");\n");
556 xbt_dynar_free (&cats);
559 static void uncat_configuration (FILE *file)
561 //register NODE and EDGE types
562 output_types ("node", TRACE_get_node_types(), file);
563 output_types ("edge", TRACE_get_edge_types(), file);
564 fprintf (file, "\n");
566 //configuration for all nodes
569 " type = \"square\";\n"
570 " size = \"power\";\n"
571 " values = (\"power_used\");\n"
574 " type = \"rhombus\";\n"
575 " size = \"bandwidth\";\n"
576 " values = (\"bandwidth_used\");\n"
581 static void cat_configuration (FILE *file)
583 //register NODE and EDGE types
584 output_types ("node", TRACE_get_node_types(), file);
585 output_types ("edge", TRACE_get_edge_types(), file);
586 fprintf (file, "\n");
588 //configuration for all nodes
591 " type = \"square\";\n"
592 " size = \"power\";\n");
593 output_categories ("p", TRACE_get_categories(), file);
597 " type = \"rhombus\";\n"
598 " size = \"bandwidth\";\n");
599 output_categories ("b", TRACE_get_categories(), file);
600 fprintf (file, " };\n");
604 static void generate_uncat_configuration (const char *output, const char *name, int brackets)
606 if (output && strlen(output) > 0){
607 FILE *file = fopen (output, "w");
609 THROWF (system_error, 1, "Unable to open file (%s) for writing %s graph "
610 "configuration (uncategorized).", output, name);
613 if (brackets) fprintf (file, "{\n");
614 uncat_configuration (file);
615 if (brackets) fprintf (file, "}\n");
620 static void generate_cat_configuration (const char *output, const char *name, int brackets)
622 if (output && strlen(output) > 0){
623 //check if we do have categories declared
624 if (xbt_dict_is_empty(created_categories)){
625 XBT_INFO("No categories declared, ignoring generation of %s graph configuration", name);
629 FILE *file = fopen (output, "w");
631 THROWF (system_error, 1, "Unable to open file (%s) for writing %s graph "
632 "configuration (categorized).", output, name);
635 if (brackets) fprintf (file, "{\n");
636 cat_configuration (file);
637 if (brackets) fprintf (file, "}\n");
642 void TRACE_generate_viva_uncat_conf (void)
644 generate_uncat_configuration (TRACE_get_viva_uncat_conf (), "viva", 0);
647 void TRACE_generate_viva_cat_conf (void)
649 generate_cat_configuration (TRACE_get_viva_cat_conf(), "viva", 0);
652 static int previous_trace_state = -1;
654 void instr_pause_tracing (void)
656 previous_trace_state = trace_enabled;
657 if (!TRACE_is_enabled()){
658 XBT_DEBUG ("Tracing is already paused, therefore do nothing.");
660 XBT_DEBUG ("Tracing is being paused.");
663 XBT_DEBUG ("Tracing is paused.");
666 void instr_resume_tracing (void)
668 if (TRACE_is_enabled()){
669 XBT_DEBUG ("Tracing is already running while trying to resume, therefore do nothing.");
671 XBT_DEBUG ("Tracing is being resumed.");
674 if (previous_trace_state != -1){
675 trace_enabled = previous_trace_state;
679 XBT_DEBUG ("Tracing is resumed.");
680 previous_trace_state = -1;
684 #undef OPT_TRACING_PLATFORM
685 #undef OPT_TRACING_TOPOLOGY
686 #undef OPT_TRACING_SMPI
687 #undef OPT_TRACING_SMPI_GROUP
688 #undef OPT_TRACING_CATEGORIZED
689 #undef OPT_TRACING_UNCATEGORIZED
690 #undef OPT_TRACING_MSG_PROCESS
691 #undef OPT_TRACING_FILENAME
692 #undef OPT_TRACING_BUFFER
693 #undef OPT_TRACING_ONELINK_ONLY
694 #undef OPT_TRACING_DISABLE_DESTROY
695 #undef OPT_TRACING_BASIC
696 #undef OPT_TRACING_COMMENT
697 #undef OPT_TRACING_COMMENT_FILE
698 #undef OPT_VIVA_UNCAT_CONF
699 #undef OPT_VIVA_CAT_CONF
701 #endif /* HAVE_TRACING */