[svn-r24819] Make changes to that if < 3 processes, Map and Named DataType objects still get created & code will run.

1 files changed, 5 insertions, 3 deletions

diff --git a/examples/h5ff_client_M7.2-pep_demo.c b/examples/h5ff_client_M7.2-pep_demo.c
index f99880c..c846ecd 100644
--- a/examples/h5ff_client_M7.2-pep_demo.c
+++ b/examples/h5ff_client_M7.2-pep_demo.c
@@ -141,7 +141,7 @@ int main( int argc, char **argv ) {
    if (verbose) print_container_contents( file_id, rc_id2, "/", my_rank );

 

    /****

-    * Transaction 3 - In each of the 3 Groups, Rank 0 creates "D", Rank 1 creates "M", Rank 2 creates "T" 

+    * Transaction 3 - In each of the 3 Groups, create "D"(rnk 0), "M"(rnk 1 or 0), "T" (rnk 2 or 1 or 0)

     ****/

 

    if ( my_rank < 3 ) {

@@ -171,11 +171,13 @@ int main( int argc, char **argv ) {
          create_dataset( glog_id, "D", tr_id, glog_path, my_rank, 1 );

          create_dataset( gpre_id, "D", tr_id, gpre_path, my_rank, 2 );

          create_dataset( gsto_id, "D", tr_id, gsto_path, my_rank, 3 );

-      } else if ( my_rank == 1 ) {

+      }  

+      if ( ( my_rank == 1 ) || ( ( my_rank == 0 ) && ( comm_size == 1 ) ) )  {

          create_map( glog_id, "M", tr_id, glog_path, my_rank, 1 );

          create_map( gpre_id, "M", tr_id, gpre_path, my_rank, 2 );

          create_map( gsto_id, "M", tr_id, gsto_path, my_rank, 3 );

-      } else if ( my_rank == 2 ) {

+      }

+      if ( ( my_rank == 2 )  || ( ( my_rank == 1 ) && ( comm_size == 2 ) )  || ( ( my_rank == 0 ) && ( comm_size == 1 ) ) ) {

          create_committed_datatype( glog_id, "T", tr_id, glog_path, my_rank );

          create_committed_datatype( gpre_id, "T", tr_id, gpre_path, my_rank );

          create_committed_datatype( gsto_id, "T", tr_id, gsto_path, my_rank );