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authorScot Breitenfeld <brtnfld@hdfgroup.org>2022-12-10 03:31:13 (GMT)
committerGitHub <noreply@github.com>2022-12-10 03:31:13 (GMT)
commitb9f4c001ade4c230f8325080f3dd8181648324ab (patch)
treed853973922e156d1731da3de07aab6adb1604d57 /src
parent4a8be219e0afa932bbda3028f0c089b4145792d2 (diff)
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added doc. warning for H5Oflush in parallel (#2289)
Diffstat (limited to 'src')
-rw-r--r--src/H5Opublic.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/H5Opublic.h b/src/H5Opublic.h
index 5f40d6c..65e140f 100644
--- a/src/H5Opublic.h
+++ b/src/H5Opublic.h
@@ -1376,6 +1376,9 @@ H5_DLL herr_t H5Oclose_async(hid_t object_id, hid_t es_id);
* The object associated with \p object_id can be any named object in an
* HDF5 file including a dataset, a group, or a committed datatype.
*
+ * \warning H5Oflush doesn't work correctly with parallel. It causes an assertion
+ * failure in metadata cache during H5Fclose().
+ *
* \note HDF5 does not possess full control over buffering. H5Oflush()
* flushes the internal HDF5 buffers and then asks the operating
* system (the OS) to flush the system buffers for the open