some things do not have to be done by each process

[simgrid.git] / src / smpi / smpi_replay.c

diff --git a/src/smpi/smpi_replay.c b/src/smpi/smpi_replay.c
index dc35a68..7214b99 100644 (file)
--- a/src/smpi/smpi_replay.c
+++ b/src/smpi/smpi_replay.c
@@ -70,8 +70,11 @@ static void action_comm_size(const char *const *action)
 
   communicator_size = parse_double(action[2]);
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 
@@ -80,8 +83,11 @@ static void action_compute(const char *const *action)
   double clock = smpi_process_simulated_elapsed();
   smpi_execute_flops(parse_double(action[2]));
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_send(const char *const *action)
@@ -98,9 +104,14 @@ static void action_send(const char *const *action)
 #endif
 
   smpi_mpi_send(NULL, size, MPI_BYTE, to , 0, MPI_COMM_WORLD);
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
-#ifdef HAVE_TRACING
+
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
+
+  #ifdef HAVE_TRACING
   TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__);
   TRACE_smpi_computing_in(rank);
 #endif
@@ -133,8 +144,11 @@ static void action_Isend(const char *const *action)
   xbt_dynar_push(globals->isends,&request);
 
   //TODO do the asynchronous cleanup
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_recv(const char *const *action) {
@@ -158,8 +172,11 @@ static void action_recv(const char *const *action) {
   TRACE_smpi_computing_in(rank);
 #endif
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_Irecv(const char *const *action)
@@ -185,8 +202,11 @@ static void action_Irecv(const char *const *action)
   xbt_dynar_push(globals->irecvs,&request);
 
   //TODO do the asynchronous cleanup
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_wait(const char *const *action){
@@ -221,8 +241,11 @@ static void action_wait(const char *const *action){
   TRACE_smpi_computing_in(rank);
 #endif
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_barrier(const char *const *action){
@@ -238,8 +261,11 @@ static void action_barrier(const char *const *action){
   TRACE_smpi_computing_in(rank);
 #endif
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_bcast(const char *const *action)
@@ -259,8 +285,11 @@ static void action_bcast(const char *const *action)
   TRACE_smpi_computing_in(rank);
 #endif
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_reduce(const char *const *action)
@@ -279,8 +308,11 @@ static void action_reduce(const char *const *action)
   TRACE_smpi_computing_in(rank);
 #endif
 
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 static void action_allReduce(const char *const *action) {
@@ -299,31 +331,38 @@ static void action_allReduce(const char *const *action) {
   TRACE_smpi_collective_out(rank, -1, __FUNCTION__);
   TRACE_smpi_computing_in(rank);
 #endif
-  XBT_VERB("%s %f", xbt_str_join_array(action, " "),
-           smpi_process_simulated_elapsed()-clock);
+
+  if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){
+    char *name = xbt_str_join_array(action, " ");
+    XBT_VERB("%s %f", name, smpi_process_simulated_elapsed()-clock);
+    free(name);
+  }
 }
 
 void smpi_replay_init(int *argc, char***argv){
   PMPI_Init(argc, argv);
-  _xbt_replay_action_init();
-
-  xbt_replay_action_register("init",     action_init);
-  xbt_replay_action_register("finalize", action_finalize);
-  xbt_replay_action_register("comm_size",action_comm_size);
-  xbt_replay_action_register("send",     action_send);
-  xbt_replay_action_register("Isend",    action_Isend);
-  xbt_replay_action_register("recv",     action_recv);
-  xbt_replay_action_register("Irecv",    action_Irecv);
-  xbt_replay_action_register("wait",     action_wait);
-  xbt_replay_action_register("barrier",  action_barrier);
-  xbt_replay_action_register("bcast",    action_bcast);
-  xbt_replay_action_register("reduce",   action_reduce);
-  xbt_replay_action_register("allReduce",action_allReduce);
-  xbt_replay_action_register("compute",  action_compute);
+  if (!smpi_process_index()){
+    _xbt_replay_action_init();
+    xbt_replay_action_register("init",     action_init);
+    xbt_replay_action_register("finalize", action_finalize);
+    xbt_replay_action_register("comm_size",action_comm_size);
+    xbt_replay_action_register("send",     action_send);
+    xbt_replay_action_register("Isend",    action_Isend);
+    xbt_replay_action_register("recv",     action_recv);
+    xbt_replay_action_register("Irecv",    action_Irecv);
+    xbt_replay_action_register("wait",     action_wait);
+    xbt_replay_action_register("barrier",  action_barrier);
+    xbt_replay_action_register("bcast",    action_bcast);
+    xbt_replay_action_register("reduce",   action_reduce);
+    xbt_replay_action_register("allReduce",action_allReduce);
+    xbt_replay_action_register("compute",  action_compute);
+  }
 
   xbt_replay_action_runner(*argc, *argv);
 }
 
 int smpi_replay_finalize(){
+  if(!smpi_process_index())
+     _xbt_replay_action_exit();
   return PMPI_Finalize();
 }