X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2c3da798b790ca00b79a6131e1701c4a60fbe5f1..92959d5b26387e5194b1bb4553baf90da7701f41:/src/instr/instr_TI_trace.c

diff --git a/src/instr/instr_TI_trace.c b/src/instr/instr_TI_trace.c
new file mode 100644
index 0000000000..8f247b209e
--- /dev/null
+++ b/src/instr/instr_TI_trace.c
@@ -0,0 +1,163 @@
+/* Copyright (c) 2010-2013. 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/instr_private.h"
+#include "xbt/virtu.h" /* sg_cmdline */
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(instr_TI_trace, instr_trace, "tracing event system");
+
+
+extern FILE * tracing_file;
+extern s_instr_trace_writer_t active_writer;
+extern xbt_dynar_t buffer;
+
+void TRACE_TI_init(void)
+{
+  active_writer.print_PushState = print_TIPushState;
+}
+
+void TRACE_TI_start(void)
+{
+  char *filename = TRACE_get_filename();
+  tracing_file = fopen(filename, "w");
+  if (tracing_file == NULL){
+    THROWF (system_error, 1, "Tracefile %s could not be opened for writing.", filename);
+  }
+
+  XBT_DEBUG("Filename %s is open for writing", filename);
+
+  /* output one line comment */
+  dump_comment (TRACE_get_comment());
+
+  /* output comment file */
+  dump_comment_file (TRACE_get_comment_file());
+
+  buffer = xbt_dynar_new (sizeof(paje_event_t), NULL);
+}
+
+void TRACE_TI_end(void)
+{
+  fclose(tracing_file);
+  char *filename = TRACE_get_filename();
+  xbt_dynar_free (&buffer);
+  XBT_DEBUG("Filename %s is closed", filename);
+}
+
+void print_TIPushState(paje_event_t event)
+{
+
+
+  int i;
+
+  //char* function=NULL;
+  if (((pushState_t)event->data)->extra==NULL)return;
+  instr_extra_data extra = (instr_extra_data) (((pushState_t)event->data)->extra);
+
+  char* process_id=NULL;
+  //FIXME: dirty extract "rank-" from the name, as we want the bare process id here
+  if(strstr(((pushState_t)event->data)->container->name, "rank-")==NULL)
+    process_id=strdup(((pushState_t)event->data)->container->name);
+  else
+    process_id=strdup(((pushState_t)event->data)->container->name +5);
+
+  switch(extra->type){
+
+case TRACING_INIT:
+  fprintf(tracing_file, "%s init\n", process_id);
+  break;
+case  TRACING_FINALIZE:
+  fprintf(tracing_file, "%s finalize\n", process_id);
+  break;
+case  TRACING_SEND:
+  fprintf(tracing_file, "%s send %d %d %s\n", process_id, extra->dst, extra->send_size, extra->datatype1);
+  break;
+case  TRACING_ISEND:
+  fprintf(tracing_file, "%s isend %d %d %s\n", process_id, extra->dst, extra->send_size, extra->datatype1);
+  break;
+case  TRACING_RECV:
+  fprintf(tracing_file, "%s recv %d %d %s\n", process_id, extra->src, extra->send_size, extra->datatype1);
+  break;
+case  TRACING_IRECV:
+  fprintf(tracing_file, "%s irecv %d %d %s\n", process_id, extra->src, extra->send_size,extra->datatype1);
+  break;
+case  TRACING_WAIT:
+  fprintf(tracing_file, "%s wait\n", process_id);
+  break;
+case  TRACING_WAITALL:
+  fprintf(tracing_file, "%s waitall\n", process_id);
+  break;
+case  TRACING_BARRIER:
+  fprintf(tracing_file, "%s barrier\n", process_id);
+  break;
+case  TRACING_BCAST: // rank bcast size (root) (datatype)
+  fprintf(tracing_file, "%s bcast %d ", process_id, extra->send_size);
+  if(extra->root!=0 || (extra->datatype1 && strcmp(extra->datatype1, "")))
+      fprintf(tracing_file, "%d %s", extra->root,  extra->datatype1);
+  fprintf(tracing_file, "\n");
+  break;
+case  TRACING_REDUCE: // rank reduce comm_size comp_size (root) (datatype)
+  fprintf(tracing_file, "%s reduce %d %f ", process_id, extra->send_size, extra->comp_size);
+  if(extra->root!=0 || (extra->datatype1 && strcmp(extra->datatype1, "")))
+      fprintf(tracing_file, "%d %s", extra->root,  extra->datatype1);
+  fprintf(tracing_file, "\n");
+  break;
+case  TRACING_ALLREDUCE: // rank allreduce comm_size comp_size (datatype)
+  fprintf(tracing_file, "%s allreduce %d %f %s\n", process_id, extra->send_size, extra->comp_size, extra->datatype1);
+  break;
+case  TRACING_ALLTOALL: // rank alltoall send_size recv_size (sendtype) (recvtype)
+  fprintf(tracing_file, "%s alltoall %d %d %s %s\n", process_id, extra->send_size, extra->recv_size, extra->datatype1, extra->datatype2);
+  break;
+case  TRACING_ALLTOALLV:// rank alltoallv send_size [sendcounts] recv_size [recvcounts] (sendtype) (recvtype)
+  fprintf(tracing_file, "%s alltoallv %d ", process_id, extra->send_size);
+  for(i=0; i< extra->num_processes; i++)
+    fprintf(tracing_file, "%d ", extra->sendcounts[i]);
+  fprintf(tracing_file, "%d ", extra->recv_size);
+  for(i=0; i< extra->num_processes; i++)
+    fprintf(tracing_file, "%d ", extra->recvcounts[i]);
+  fprintf(tracing_file, "%s %s \n", extra->datatype1, extra->datatype2);
+  break;
+case  TRACING_GATHER:// rank gather send_size recv_size root (sendtype) (recvtype)
+  fprintf(tracing_file, "%s gather %d %d %d %s %s\n", process_id, extra->send_size, extra->recv_size, extra->root, extra->datatype1, extra->datatype2);
+  break;
+case  TRACING_ALLGATHERV:// rank allgatherv send_size [recvcounts] (sendtype) (recvtype)
+  fprintf(tracing_file, "%s allgatherv %d ", process_id, extra->send_size);
+  for(i=0; i< extra->num_processes; i++)
+    fprintf(tracing_file, "%d ", extra->recvcounts[i]);
+  fprintf(tracing_file, "%s %s \n", extra->datatype1, extra->datatype2);
+  break;
+case  TRACING_REDUCE_SCATTER:// rank reducescatter [recvcounts] comp_size (sendtype)
+  fprintf(tracing_file, "%s reducescatter ", process_id);
+  for(i=0; i< extra->num_processes; i++)
+    fprintf(tracing_file, "%d ", extra->recvcounts[i]);
+  fprintf(tracing_file, "%f %s\n", extra->comp_size, extra->datatype1);
+  break;
+case  TRACING_COMPUTING:
+  fprintf(tracing_file, "%s compute %f\n", process_id, extra->comp_size);
+  break;
+case  TRACING_WAITANY:
+case  TRACING_SENDRECV:
+case  TRACING_GATHERV:
+case  TRACING_SCATTER:
+case  TRACING_SCATTERV:
+case  TRACING_ALLGATHER:
+case  TRACING_SCAN:
+case  TRACING_EXSCAN:
+case  TRACING_COMM_SIZE:
+case  TRACING_COMM_SPLIT:
+case  TRACING_COMM_DUP:
+case  TRACING_SSEND:
+case  TRACING_ISSEND:
+default:
+
+  XBT_WARN("Call from %s impossible to translate into replay command : Not implemented (yet)", ((pushState_t)event->data)->value->name);
+  break;
+
+
+
+  }
+
+  if(extra->recvcounts!=NULL)xbt_free(extra->recvcounts);
+  if(extra->sendcounts!=NULL)xbt_free(extra->sendcounts);
+  xbt_free(extra);
+}