1 /* Copyright (c) 2010-2017. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #ifndef INSTR_PRIVATE_HPP
7 #define INSTR_PRIVATE_HPP
11 #include "instr/instr_interface.h"
12 #include "simgrid/instr.h"
13 #include "simgrid_config.h"
14 #include "src/internal_config.h"
15 #include "xbt/graph.h"
16 #include <iomanip> /** std::setprecision **/
23 #include <direct.h> // _mkdir
24 /* Need to define function drand48 for Windows */
25 /* FIXME: use _drand48() defined in src/surf/random_mgr.c instead */
26 #define drand48() (rand() / (RAND_MAX + 1.0))
29 #define INSTR_DEFAULT_STR_SIZE 500
37 PAJE_DefineContainerType,
38 PAJE_DefineVariableType,
42 PAJE_DefineEntityValue,
44 PAJE_DestroyContainer,
57 //--------------------------------------------------
58 enum e_entity_types { TYPE_VARIABLE, TYPE_LINK, TYPE_CONTAINER, TYPE_STATE, TYPE_EVENT };
68 std::map<std::string, Type*> children_;
69 std::map<std::string, Value*> values_; // valid for all types except variable and container
71 Type(std::string name, std::string alias, std::string color, e_entity_types kind, Type* father);
74 std::string getName() { return name_; }
75 const char* getCname() { return name_.c_str(); }
76 const char* getId() { return id_.c_str(); }
77 e_entity_types getKind() { return kind_; }
78 bool isColored() { return not color_.empty(); }
80 Type* byName(std::string name);
82 Type* getOrCreateContainerType(std::string name);
83 Type* getOrCreateEventType(std::string name);
84 Type* getOrCreateLinkType(std::string name, Type* source, Type* dest);
85 Type* getOrCreateStateType(std::string name);
86 Type* getOrCreateVariableType(std::string name, std::string color);
88 void logContainerTypeDefinition();
89 void logVariableTypeDefinition();
90 void logStateTypeDefinition();
91 void logLinkTypeDefinition(simgrid::instr::Type* source, simgrid::instr::Type* dest);
92 void logDefineEventType();
94 static Type* createRootType();
95 static Type* getRootType();
98 //--------------------------------------------------
105 explicit Value(std::string name, std::string color, Type* father);
109 static Value* byNameOrCreate(std::string name, std::string color, Type* father);
110 static Value* byName(std::string name, Type* father);
111 const char* getCname() { return name_.c_str(); }
112 const char* getId() { return id_.c_str(); }
113 bool isColored() { return not color_.empty(); }
117 //--------------------------------------------------
118 enum e_container_types {
130 e_container_types kind_; /* This container is of what kind */
131 int level_ = 0; /* Level in the hierarchy, root level is 0 */
132 sg_netpoint_t netpoint_ = nullptr;
135 Container(std::string name, simgrid::instr::e_container_types kind, Container* father);
136 virtual ~Container();
138 std::string name_; /* Unique name of this container */
139 std::string id_; /* Unique id of this container */
140 Type* type_; /* Type of this container */
142 std::map<std::string, Container*> children_;
143 static Container* byNameOrNull(std::string name);
144 static Container* byName(std::string name);
145 void removeFromParent();
147 void logDestruction();
150 //--------------------------------------------------
153 Container* container;
158 e_event_type eventType_;
159 PajeEvent(Container* container, Type* type, double timestamp, e_event_type eventType)
160 : container(container), type(type), timestamp_(timestamp), eventType_(eventType){};
161 virtual void print() = 0;
162 virtual ~PajeEvent();
163 void insertIntoBuffer();
166 //--------------------------------------------------
167 class SetVariableEvent : public PajeEvent {
171 SetVariableEvent(double timestamp, Container* container, Type* type, double value);
172 void print() override;
175 class AddVariableEvent : public PajeEvent {
179 AddVariableEvent(double timestamp, Container* container, Type* type, double value);
180 void print() override;
182 //--------------------------------------------------
184 class SubVariableEvent : public PajeEvent {
188 SubVariableEvent(double timestamp, Container* container, Type* type, double value);
189 void print() override;
191 //--------------------------------------------------
193 class SetStateEvent : public PajeEvent {
195 const char* filename;
199 SetStateEvent(double timestamp, Container* container, Type* type, Value* val);
200 void print() override;
203 class PushStateEvent : public PajeEvent {
205 const char* filename;
210 PushStateEvent(double timestamp, Container* container, Type* type, Value* val);
211 PushStateEvent(double timestamp, Container* container, Type* type, Value* val, void* extra);
212 void print() override;
215 class PopStateEvent : public PajeEvent {
217 PopStateEvent(double timestamp, Container* container, Type* type);
218 void print() override;
221 class ResetStateEvent : public PajeEvent {
223 ResetStateEvent(double timestamp, Container* container, Type* type);
224 void print() override;
227 class StartLinkEvent : public PajeEvent {
228 Container* sourceContainer_;
234 StartLinkEvent(double timestamp, Container* container, Type* type, Container* sourceContainer, std::string value,
236 StartLinkEvent(double timestamp, Container* container, Type* type, Container* sourceContainer, std::string value,
237 std::string key, int size);
238 void print() override;
241 class EndLinkEvent : public PajeEvent {
242 Container* destContainer;
247 EndLinkEvent(double timestamp, Container* container, Type* type, Container* destContainer, std::string value,
249 ~EndLinkEvent() = default;
250 void print() override;
253 class NewEvent : public PajeEvent {
257 NewEvent(double timestamp, Container* container, Type* type, Value* val);
258 void print() override;
261 } // namespace simgrid::instr
262 typedef simgrid::instr::Container* container_t;
266 extern XBT_PRIVATE std::set<std::string> created_categories;
267 extern XBT_PRIVATE std::set<std::string> declared_marks;
268 extern XBT_PRIVATE std::set<std::string> user_host_variables;
269 extern XBT_PRIVATE std::set<std::string> user_vm_variables;
270 extern XBT_PRIVATE std::set<std::string> user_link_variables;
271 extern XBT_PRIVATE double TRACE_last_timestamp_to_dump;
273 /* instr_paje_header.c */
274 XBT_PRIVATE void TRACE_header(bool basic, int size);
277 XBT_PRIVATE void TRACE_paje_start();
278 XBT_PRIVATE void TRACE_paje_end();
280 /* from instr_config.c */
281 XBT_PRIVATE bool TRACE_needs_platform();
282 XBT_PRIVATE bool TRACE_is_enabled();
283 XBT_PRIVATE bool TRACE_platform();
284 XBT_PRIVATE bool TRACE_platform_topology();
285 XBT_PRIVATE bool TRACE_is_configured();
286 XBT_PRIVATE bool TRACE_categorized();
287 XBT_PRIVATE bool TRACE_uncategorized();
288 XBT_PRIVATE bool TRACE_msg_process_is_enabled();
289 XBT_PRIVATE bool TRACE_msg_vm_is_enabled();
290 XBT_PRIVATE bool TRACE_buffer();
291 XBT_PRIVATE bool TRACE_disable_link();
292 XBT_PRIVATE bool TRACE_disable_speed();
293 XBT_PRIVATE bool TRACE_onelink_only();
294 XBT_PRIVATE bool TRACE_disable_destroy();
295 XBT_PRIVATE bool TRACE_basic();
296 XBT_PRIVATE bool TRACE_display_sizes();
297 XBT_PRIVATE char* TRACE_get_comment();
298 XBT_PRIVATE char* TRACE_get_comment_file();
299 XBT_PRIVATE int TRACE_precision();
300 XBT_PRIVATE char* TRACE_get_filename();
301 XBT_PRIVATE char* TRACE_get_viva_uncat_conf();
302 XBT_PRIVATE char* TRACE_get_viva_cat_conf();
303 XBT_PRIVATE void TRACE_generate_viva_uncat_conf();
304 XBT_PRIVATE void TRACE_generate_viva_cat_conf();
305 XBT_PRIVATE void instr_pause_tracing();
306 XBT_PRIVATE void instr_resume_tracing();
308 /* Public functions used in SMPI */
309 XBT_PUBLIC(bool) TRACE_smpi_is_enabled();
310 XBT_PUBLIC(bool) TRACE_smpi_is_grouped();
311 XBT_PUBLIC(bool) TRACE_smpi_is_computing();
312 XBT_PUBLIC(bool) TRACE_smpi_is_sleeping();
313 XBT_PUBLIC(bool) TRACE_smpi_view_internals();
315 /* from resource_utilization.c */
316 XBT_PRIVATE void TRACE_surf_host_set_utilization(const char* resource, const char* category, double value, double now,
318 XBT_PRIVATE void TRACE_surf_link_set_utilization(const char* resource, const char* category, double value, double now,
320 XBT_PUBLIC(void) TRACE_surf_resource_utilization_alloc();
323 extern XBT_PRIVATE std::set<std::string> trivaNodeTypes;
324 extern XBT_PRIVATE std::set<std::string> trivaEdgeTypes;
325 XBT_PRIVATE long long int instr_new_paje_id();
326 XBT_PUBLIC(container_t) PJ_container_get_root ();
327 XBT_PUBLIC(void) PJ_container_set_root (container_t root);
330 XBT_PRIVATE void TRACE_TI_start();
331 XBT_PRIVATE void TRACE_TI_end();
333 XBT_PRIVATE void TRACE_paje_dump_buffer(bool force);
334 XBT_PRIVATE void dump_comment_file(std::string filename);
335 XBT_PRIVATE void dump_comment(std::string comment);
366 TRACING_REDUCE_SCATTER,
373 struct s_instr_extra_data_t {
378 double sleep_duration;
382 const char* datatype1;
383 const char* datatype2;
388 typedef s_instr_extra_data_t* instr_extra_data;
390 /* Format of TRACING output.
391 * - paje is the regular format, that we all know
392 * - TI is a trick to reuse the tracing functions to generate a time independent trace during the execution. Such
393 * trace can easily be replayed with smpi_replay afterward. This trick should be removed and replaced by some code
394 * using the signal that we will create to cleanup the TRACING
396 enum instr_fmt_type_t { instr_fmt_paje, instr_fmt_TI };
397 extern instr_fmt_type_t instr_fmt_type;