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| author | Bill Wendling <wendling@ncsa.uiuc.edu> | 2002-01-11 19:44:51 (GMT) |
|---|---|---|
| committer | Bill Wendling <wendling@ncsa.uiuc.edu> | 2002-01-11 19:44:51 (GMT) |
| commit | aa8897734fe3c7c2e8b64820577162eaa4bce4fe (patch) | |
| tree | 9ee02ef0a798a95bcf0887a3f56edad8cd76d86f /perform/pio_engine.c | |
| parent | aabfa5c03f1637afce3b04d0c9cdb30360c30a18 (diff) | |
| download | hdf5-aa8897734fe3c7c2e8b64820577162eaa4bce4fe.zip hdf5-aa8897734fe3c7c2e8b64820577162eaa4bce4fe.tar.gz hdf5-aa8897734fe3c7c2e8b64820577162eaa4bce4fe.tar.bz2 | |
[svn-r4816]
Purpose:
Feature Fix
Description:
Added timer from open to close for write. Changed reporting of time
for write and read to only measure the actual read/write instead of
the open/close as well...
Platforms tested:
Linux(pp)
Diffstat (limited to 'perform/pio_engine.c')
| -rw-r--r-- | perform/pio_engine.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/perform/pio_engine.c b/perform/pio_engine.c index e627e21..d1ea6d3 100644 --- a/perform/pio_engine.c +++ b/perform/pio_engine.c @@ -252,8 +252,6 @@ buf_size=MIN(1024*1024, buf_size); GOTOERROR(FAIL); } - set_time(res.timers, HDF5_FILE_OPENCLOSE, START); - for (nf = 1; nf <= nfiles; nf++) { /* * Write performance measurement @@ -261,6 +259,8 @@ buf_size=MIN(1024*1024, buf_size); /* Open file for write */ char base_name[256]; + MPI_Barrier(pio_comm_g); + sprintf(base_name, "#pio_tmp_%u", nf); pio_create_filename(iot, base_name, fname, sizeof(fname)); #if AKCDEBUG @@ -286,6 +286,8 @@ fprintf(stderr, "filename=%s\n", fname); VRFY((hrc == SUCCESS), "do_fclose failed"); + MPI_Barrier(pio_comm_g); + /* * Read performance measurement */ @@ -309,11 +311,11 @@ fprintf(stderr, "filename=%s\n", fname); VRFY((hrc == SUCCESS), "do_fclose failed"); + MPI_Barrier(pio_comm_g); + do_cleanupfile(iot, fname); } - set_time(res.timers, HDF5_FILE_OPENCLOSE, STOP); - done: /* clean up */ /* release HDF5 objects */ |