diff options
| author | raylu-hdf <60487644+raylu-hdf@users.noreply.github.com> | 2022-07-12 15:55:34 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-12 15:55:34 (GMT) |
| commit | b2363a8195408331797cd32820fbb0dfc288f646 (patch) | |
| tree | 6234565e810281f9f3be2f68963db16480d01b1c /src/H5VLnative_group.c | |
| parent | c62b02660933852d0d5528aee02d8509be13423a (diff) | |
| download | hdf5-b2363a8195408331797cd32820fbb0dfc288f646.zip hdf5-b2363a8195408331797cd32820fbb0dfc288f646.tar.gz hdf5-b2363a8195408331797cd32820fbb0dfc288f646.tar.bz2 | |
H5Oflush fails for parallel (#1876)
* H5Oflush causes H5Fclose to trigger an assertion failure in metadata cache for parallel. This commit makes sure H5Oflush fails for parallel until this problem is solved in the future.
* Committing clang-format changes
* Changed the use of H5F_get_driver_id to H5F_HAS_FEATURE.
Co-authored-by: songyulu <songyulu@jelly.ad.hdfgroup.org>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Diffstat (limited to 'src/H5VLnative_group.c')
| -rw-r--r-- | src/H5VLnative_group.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/H5VLnative_group.c b/src/H5VLnative_group.c index 54f8337..08ac2aa 100644 --- a/src/H5VLnative_group.c +++ b/src/H5VLnative_group.c @@ -280,6 +280,11 @@ H5VL__native_group_specific(void *obj, H5VL_group_specific_args_t *args, hid_t H /* H5Gflush */ case H5VL_GROUP_FLUSH: { + /* Currently, H5Oflush causes H5Fclose to trigger an assertion failure in metadata cache. + * Leave this situation for the future solution */ + if (H5F_HAS_FEATURE(grp->oloc.file, H5FD_FEAT_HAS_MPI)) + HGOTO_ERROR(H5E_SYM, H5E_UNSUPPORTED, FAIL, "H5Oflush isn't supported for parallel") + if (H5O_flush_common(&grp->oloc, args->args.flush.grp_id) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTFLUSH, FAIL, "unable to flush group") |