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Diffstat (limited to 'release_docs/RELEASE.txt')
-rw-r--r-- | release_docs/RELEASE.txt | 623 |
1 files changed, 251 insertions, 372 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 2192811..f343af1 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -1,4 +1,4 @@ -HDF5 version 1.10.5 released on 2019-02-25 +HDF5 version 1.10.6 released on 2019-12-23 ================================================================================ @@ -34,7 +34,7 @@ CONTENTS - New Features - Support for new platforms and languages -- Bug Fixes since HDF5-1.10.4 +- Bug Fixes since HDF5-1.10.5 - Supported Platforms - Tested Configuration Features Summary - More Tested Platforms @@ -47,455 +47,318 @@ New Features Configuration: ------------- - - Cross compile on mutrino and other Cray XC40 systems. + - Update CMake for VS2019 support - Added support for CMake options to use CrayLinuxEnvironment, craype-mic-knl - module for building with craype-haswell module for configuration, and - batch scripts in bin/batch for use with sbatch or bsub to run tests in - batch jobs on compute nodes. An instruction file README_HPC describing - the use of these options was added in release_docs. + CMake added support for VS2019 in version 3.15. Changes to the CMake + generator setting required changes to scripts. Also updated version + references in CMake files as necessary. - (LRK - 2019/02/18, TRILABS-34) + (ADB - 2019/11/18, HDFFV-10962) - - Rework CMake command files to fix MPI testing. + - Update CMake options to match new autotools options - Added setup fixture to remove any test generated files and added DEPENDS - to test properties to execute tests in order expected. + Add configure options (autotools - CMake): + enable-asserts HDF5_ENABLE_ASSERTS + enable-symbols HDF5_ENABLE_SYMBOLS + enable-profiling HDF5_ENABLE_PROFILING + enable-optimization HDF5_ENABLE_OPTIMIZATION + In addition NDEBUG is no longer forced defined and relies on the CMake + process. - (ADB - 2019/02/14, TRILABS-111) + (ADB - 2019/10/07, HDFFV-100901, HDFFV-10637, TRILAB-97) - - Disable SZIP or ZLIB options if TGZ files are not available. + - Update CMake tests to use FIXTURES - Changed the TGZ option for SZip and ZLib to disable the options - if the source tar.gz files are not found. + CMake test fixtures allow setup/cleanup tests and other dependency + requirements as properties for tests. This is more flexible for + modern CMake code. - (ADB - 2019/02/05, HDFFV-10697) + (ADB - 2019/07/23, HDFFV-10529) - - Added a new option to enable/disable using pread/pwrite instead of - read/write in the sec2, log, and core VFDs. + - Windows PDB files are always installed - This option is enabled by default when pread/pwrite are detected. + There are build configuration or flag settings for Windows that may not + generate PDB files. If those files are not generated then the install + utility will fail because those PDB files are not found. An optional + variable, DISABLE_PDB_FILES, was added to not install PDB files. - Autotools: --enable-preadwrite - CMake: HDF5_ENABLE_PREADWRITE + (ADB - 2019/07/17, HDFFV-10424) - (DER - 2019/02/03, HDFFV-10696) + - Add mingw CMake support with a toolchain file - - Rework CMake versioning for OSX platforms. + There have been a number of mingw issues that have been linked under + HDFFV-10845. It has been decided to implement the CMake cross-compiling + technique of toolchain files. We will use a linux platform with the mingw + compiler stack for testing. Only the C language is fully supported, and + the error tests are skipped. The C++ language works for static but shared + builds have a shared library issue with the mingw Standard Exception Handling + library, which is not available on Windows. Fortran has a common cross-compile + problem with the fortran configure tests. - Changed the current_version and compatibility_version flags from optional - with HDF5_BUILD_WITH_INSTALL_NAME to always setting the flags for OSX. + (ADB - 2019/07/12, HDFFV-10845, HDFFV-10595) - (ADB - 2019/01/22, HDFFV-10685) + - Windows PDB files are installed incorrectly - - Rework CMake command files to eliminate developer CMP005 warning + For static builds, the PDB files for windows should be installed next + to the static libraries in the lib folder. Also the debug versions of + libraries and PDB files are now correctly built using the default + CMAKE_DEBUG_POSTFIX setting. - Use variables without quotes in if () statements. + (ADB - 2019/07/09, HDFFV-10581) - (ADB - 2019/01/18, TILABS-105) + - Add option to build only shared libs - - Rework CMake configure files to eliminate developer CMP0075 warning + A request was made to prevent building static libraries and only build + shared. A new option was added to CMake, ONLY_SHARED_LIBS, which will + skip building static libraries. Certain utility functions will build with + static libs but are not published. Tests are adjusted to use the correct + libraries depending on SHARED/STATIC settings. - Renamed varname to HDF5_REQUIRED_LIBRARIES as the contents were not - required for configuration. Also moved check includes calls to top of - files. + (ADB - 2019/06/12, HDFFV-10805) - (ADB - 2019/01/03, HDFFV-10546) + - Add options to enable or disable building tools and tests - - Keep stderr and stdout separate in tests + Configure options --enable-tests and --enable-tools were added for + autotools configure. These options are enabled by default, and can be + disabled with either --disable-tests (or tools) or --enable-tests=no + (or --enable-tools=no). Build time is reduced ~20% when tools are + disabled, 35% when tests are disabled, 45% when both are disabled. + Re-enabling them after the initial build requires running configure + again with the option(s) enabled. - Changed test handling of output capture. Tests now keep the stderr - output separate from the stdout output. It is up to the test to decide - which output to check against a reference. Also added the option - to grep for a string in either output. + (LRK - 2019/06/12, HDFFV-9976) - (ADB - 2018/12/12, HDFFV-10632) + - Change tools tests to search the error stack - - Incorrectly installed private header files were removed from - CMake installs. + There are some use cases which can cause the error stack of tools to be + different then the expected output. These tests now use grepTest.cmake; + this was changed to allow the error file to be searched for an expected string. - The CMake build files incorrectly flagged the following header files - as public and installed them. They are private and will no longer be - installed. - - HDF5 library private package files (H5Xpkg.h) - H5Edefin.h - H5Einit.h - H5Eterm.h - H5LTparse.h - h5diff.h - h5tools_dump.h - h5tools.h - h5tools_ref.h - h5tools_str.h - h5tools_utils.h - h5trav.h - - (DER - 2018/10/26, HDFFV-10614, 10609) - - - Autotools installs now install H5FDwindows.h - - This is simply to align the installed header files between the - autotools and CMake. H5FDwindows.h has no functionality on - non-Windows systems. - - (DER - 2018/10/26, HDFFV-10614) + (ADB - 2019/04/15, HDFFV-10741) Library: -------- - - The sec2, log, and core VFDs can now use pread/pwrite instead of - read/write. - - pread and pwrite do not change the file offset, a feature that was - requested by a user working with a multi-threaded application. - - The option to configure this feature is described above. - - (DER - 2019/02/03, HDFFV-10696) - - - Add ability to minimze dataset object headers. - - Creation of many, very small datasets resulted in extensive file bloat - due to extra space in the dataset object headers -- this space is - allocated by default to allow for the insertion of a small number of - attributes within the object header and not require a continuation - block, an unnecessary provision in the target use case. - - Inform the library to expect no attributes on created datasets, and to - allocate the least space possible for the object headers. - NOTE: A continuation block is created if attributes are added to a - 'minimized' dataset, which can reduce performance. - NOTE: Some extra space is allocated for attributes essential to the - correct behavior of the object header (store creation times, e.g.). This - does not violate the design principle, as the space is calculated and - allocated as needed at the time of dataset object header creation -- - unused space is not generated. - New API calls: - H5Fget_dset_no_attrs_hint - H5Fset_dset_no_attrs_hint - H5Pget_dset_no_attrs_hint - H5Pset_dset_no_attrs_hint - - (JOS - 2019/01/04, TRILAB-45) - - - Added new chunk query functions - - The following public functions were added to discover information about - the chunks in an HDF5 file. - herr_t H5Dget_num_chunks(dset_id, fspace_id, *nchunks) - herr_t H5Dget_chunk_info_by_coord(dset_id, *coord, *filter_mask, *addr, *size) - herr_t H5Dget_chunk_info(dset_id, fspace_id, index, *coord, *filter_mask, *addr, *size) - - (BMR - 2018/11/07, HDFFV-10615) - - - Several empty public header files where removed from the distribution - - The following files were empty placeholders. They are for internal - packages that are unlikely to ever have public functionality and have - thus been removed. - - H5Bpublic.h - H5B2public.h - H5FSpublic.h - H5HFpublic.h - H5HGpublic.h - H5HLpublic.h - - They were only installed in CMake builds. - - (DER - 2018/10/26, HDFFV-10614) - - - Parallel Library: - ----------------- - - Changed the default behavior in parallel when reading the same dataset in its entirety - (i.e. H5S_ALL dataset selection) which is being read by all the processes collectively. - The dataset must be contiguous, less than 2GB, and of an atomic datatype. - The new behavior is the HDF5 library will use an MPI_Bcast to pass the data read from - the disk by the root process to the remain processes in the MPI communicator associated - with the HDF5 file. - - (MSB - 2019/01/02, HDFFV-10652) - - - All MPI-1 API calls have been replaced with MPI-2 equivalents. - - This was done to better support OpenMPI, as default builds no longer - include MPI-1 support (as of OpenMPI 4.0). - - (DER - 2018/12/30, HDFFV-10566) - - Fortran Library: - ---------------- - - Added wrappers for dataset object header minimization calls. - (see the note for TRILAB-45, above) - - New API calls: - - h5fget_dset_no_attrs_hint_f - h5fset_dset_no_attrs_hint_f - h5pget_dset_no_attrs_hint_f - h5pset_dset_no_attrs_hint_f - - (DER - 2019/01/09, TRILAB-45) - - - Added new Fortran derived type, c_h5o_info_t, which is interoperable with - C's h5o_info_t. This is needed for callback functions which - pass C's h5o_info_t data type definition. - - (MSB, 2019/01/08, HDFFV-10443) - - - Added new Fortran API, H5gmtime, which converts (C) 'time_t' structure - to Fortran DATE AND TIME storage format. - - (MSB, 2019/01/08, HDFFV-10443) - - - Added new Fortran 'fields' optional parameter to: h5ovisit_f, h5oget_info_by_name_f, - h5oget_info, h5oget_info_by_idx and h5ovisit_by_name_f. - - (MSB, 2019/01/08, HDFFV-10443) + - Added S3 and HDFS Virtual File Drivers (VFDs) to HDF5 + + These new VFDs have been introduced in HDF5-1.10.6. Instructions to + enable them when configuring HDF5 on Linux and Mac may be found at + https://portal.hdfgroup.org/display/HDF5/Virtual+File+Drivers+-+S3+and+HDFS. + + Installing on Windows requires CMake 3.13 and the following additional setup. + Install openssl library (with dev files); + from "Shining Light Productions". msi package preferred. + + PATH should have been updated with the installation dir. + set ENV variable OPENSSL_ROOT_DIR to the installation dir. + set ENV variable OPENSSL_CONF to the cfg file, likely %OPENSSL_ROOT_DIR%\bin\openssl.cfg + Install libcurl library (with dev files); + download the latest released version using git: https://github.com/curl/curl.git + + Open a Visual Studio Command prompt + change to the libcurl root folder + run the "buildconf.bat" batch file + change to the winbuild directory + nmake /f Makefile.vc mode=dll MACHINE=x64 + copy libcurl-vc-x64-release-dll-ipv6-sspi-winssl dir to C:\curl (installation dir) + set ENV variable CURL_ROOT to C:\curl (installation dir) + update PATH ENV variable to %CURL_ROOT%\bin (installation bin dir). + the aws credentials file should be in %USERPROFILE%\.aws folder + set the ENV variable "HDF5_ROS3_TEST_BUCKET_URL=https://s3.us-east-2.amazonaws.com/hdf5ros3" + + (ADB - 2019/09/12, HDFFV-10854) C++ Library: ------------ - - Added new function to the C++ interface - - Added wrapper for H5Ovisit2: - H5Object::visit() + - Added new wrappers for H5Pset/get_create_intermediate_group() + LinkCreatPropList::setCreateIntermediateGroup() + LinkCreatPropList::getCreateIntermediateGroup() - (BMR - 2019/02/14, HDFFV-10532) + (BMR - 2019/04/22, HDFFV-10622) Java Library: ---------------- - - Rewrote the JNI error handling to be much cleaner - - (JTH - 2019/02/12) - - - Add new functions to java interface - - Added wrappers for: - H5Fset_libver_bounds - H5Fget_dset_no_attrs_hint/H5Fset_dset_no_attrs_hint - H5Pget_dset_no_attrs_hint/H5Pset_dset_no_attrs_hint - - (ADB - 2019/01/07, HDFFV-10664) - - - Fix java unit tests when Time is a natural number - - Time substitution in java/test/junit.sh.in doesn't - handle the case when Time is a natural number. Fixed - the regular expression. - - (ADB - 2019/01/07, HDFFV-10674) - - - Duplicate the data read/write functions of Datasets for Attributes. - - Region references could not be displayed for attributes as they could - for datasets. Datasets had overloaded read and write functions for different - datatypes that were not available for attributes. After adding similar - functions, attribute region references work normally. - - (ADB - 2018/12/12, HDFVIEW-4) + - Fixed a failure in JUnit-TestH5P on 32-bit architectures + (JTH - 2019/04/30) - Tools: - ------ - - The h5repart -family-to-sec2 argument was changed to -family-to-single - In order to better support other single-file VFDs which could work with - h5repart, the -family-to-sec2 argument was renamed to -family-to-single. - This is just a name change and the functionality of the argument has not - changed. +Support for new platforms, languages and compilers. +======================================= + - CMake added support for VS2019 in version 3.15. Updated scripts. - The -family-to-sec2 argument has been kept for backwards-compatibility. - This argument should be considered deprecated. + - macOS 10.13.6 Darwin 17.7.0 with Apple clang LLVM version 10.0.0 - (DER - 2018/11/14, HDFFV-10633) + - macOS 10.14.6 Darwin 18.7.0 with Apple clang LLVM version 10.0.1 -Bug Fixes since HDF5-1.10.4 release +Bug Fixes since HDF5-1.10.5 release ================================== Library ------- - - Fix hangs with collective metadata reads during chunked dataset I/O + - Improved performance when creating a large number of small datasets by + retrieving default property values from the API context instead of doing + skip list searches. More work is required to achieve parity with HDF5 1.8. - In the parallel library, it was discovered that when a particular - sequence of operations following a pattern of: + (CJH - 2019/12/10, HDFFV-10658) - "write to chunked dataset" -> "flush file" -> "read from dataset" + - Fixed user-created data access properties not existing in the property list + returned by H5Dget_access_plist. Thanks to Steven Varga for submitting a + reproducer and a patch. - occurred with collective metadata reads enabled, hangs could be - observed due to certain MPI ranks not participating in the collective - metadata reads. + (CJH - 2019/12/9, HDFFV-10934) - To fix the issue, collective metadata reads are now disabled during - chunked dataset raw data I/O. + - Inappropriate linking with deprecated MPI C++ libraries - (JTH - 2019/02/11, HDFFV-10563, HDFFV-10688) + HDF5 does not define *_SKIP_MPICXX in the public headers, so applications + can inadvertently wind up linking to the deprecated MPI C++ wrappers. - - Performance issue when closing an object + MPICH_SKIP_MPICXX and OMPI_SKIP_MPICXX have both been defined in H5public.h + so this should no longer be an issue. HDF5 makes no use of the deprecated + MPI C++ wrappers. - The slow down is due to the search of the "tag_list" to find - out the "corked" status of an object and "uncork" it if so. + (DER - 2019/09/17, HDFFV-10893) - Improve performance by skipping the search of the "tag_list" - if there are no "corked" objects when closing an object. + - fcntl(2)-based file locking incorrectly passed the lock argument struct + instead of a pointer to the struct, causing errors on systems where + flock(2) is not available. - (VC - 2019/02/06) + File locking is used when files are opened to enforce SWMR semantics. A + lock operation takes place on all file opens unless the + HDF5_USE_FILE_LOCKING environment variable is set to the string "FALSE". + flock(2) is preferentially used, with fcntl(2) locks as a backup if + flock(2) is unavailable on a system (if neither is available, the lock + operation fails). On these systems, the file lock will often fail, which + causes HDF5 to not open the file and report an error. - - Uninitialized bytes from a type conversion buffer could be written - to disk in H5Dwrite calls where type conversion takes place - and the type conversion buffer was created by the HDF5 library. + This bug only affects POSIX systems. Win32 builds on Windows use a no-op + locking call which always succeeds. Systems which exhibit this bug will + have H5_HAVE_FCNTL defined but not H5_HAVE_FLOCK in the configure output. - When H5Dwrite is called and datatype conversion must be performed, - the library will create a temporary buffer for type conversion if - one is not provided by the user via H5Pset_buffer. This internal - buffer is allocated via malloc and contains uninitialized data. In - some datatype conversions (float to long double, possibly others), - some of this uninitialized data could be written to disk. + This bug affects HDF5 1.10.0 through 1.10.5. - This was flagged by valgrind in the dtransform test and does not - appear to be a common occurrence (it is flagged in one test out - of the entire HDF5 test suite). + fcntl(2)-based file locking now correctly passes the struct pointer. - Switching to calloc fixed the problem. + (DER - 2019/08/27, HDFFV-10892) - (DER - 2019/02/03, HDFFV-10694) + - Fixed a bug caused by a bad tag value when condensing object header + messages - - There was missing protection against division by zero reported to - The HDF Group as issue #CVE-2018-17434. + There was an assertion failure when moving messages from running a + user test program with library release HDF5 1.10.4. It was because + the tag value (object header's address) was not set up when entering + the library routine H5O__chunk_update_idx(), which eventually + verifies the metadata tag value when protecting the object header. - Protection against division by zero was added to address the issue - #CVE-2018-17434. + The problem was fixed by replacing FUNC_ENTER_PACKAGE in H5O__chunk_update_idx() + with FUNC_ENTER_PACKAGE_TAG(oh->cache_info.addr) to set up the metadata tag. - (BMR - 2019/01/29, HDFFV-10586) + (VC - 2019/08/23, HDFFV-10873) - - The issue CVE-2018-17437 was reported to The HDF Group + - Fixed the test failure from test_metadata_read_retry_info() in + test/swmr.c - Although CVE-2018-17437 reported a memory leak, the actual issue - was invalid read. It was found that the attribute name length - in an attribute message was corrupted, which caused the buffer - pointer to be advanced too far and later caused an invalid read. + The test failure is due to an incorrect number of bins returned for + retry info (info.nbins). The # of bins expected for 101 read attempts + is 3 instead of 2. The routine H5F_set_retries() in src/H5Fint.c + calculates the # of bins by first obtaining the log10 value for + (read attempts - 1). For PGI/19, the log10 value for 100 read attempts + is 1.9999999999999998 instead of 2.00000. When casting the log10 value + to unsigned later on, the decimal part is chopped off causing the test + failure. - A check was added to detect when the attribute name or its length - was corrupted and report the potential of data corruption. + This was fixed by obtaining the rounded integer value (HDceil) for the + log10 value of read attempts first before casting the result to unsigned. - (BMR - 2019/01/29, HDFFV-10588) + (VC - 2019/8/14, HDFFV-10813) - - H5Ewalk did not stop when it was supposed to + - Fixed an issue when creating a file with non-default file space info + together with library high bound setting to H5F_LIBVER_V18. - H5Ewalk was supposed to stop when the callback function stopped - even though the errors in the stack were not all visited, but it - did not. This problem is now fixed. + When setting non-default file space info in fcpl via + H5Pset_file_space_strategy() and then creating a file with both high and + low library bounds set to H5F_LIBVER_V18 in fapl, the library succeeds in + creating the file. File creation should fail because the feature of + setting non-default file space info does not exist in library release 1.8 + or earlier. - (BMR - 2019/01/29, HDFFV-10684) + This was fixed by setting and checking the proper version in the file + space info message based on the library low and high bounds when creating + and opening the HDF5 file. - - Revert H5Oget_info* and H5Ovisit* functions + (VC - 2019/6/25, HDFFV-10808) - In 1.10.3 new H5Oget_info*2 and H5Ovisit*2 functions were - added for performance. Inadvertently, the original functions; - H5Oget_info, - H5Oget_info_by_name, - H5Oget_info_by_idx, - H5Ovisit, - H5Ovisit_by_name - were versioned to H5Oget_info*1 and H5Ovisit*1. This - broke the API compatibility for a maintenance release. The - original functions have been restored. + - Fixed an issue where copying a version 1.8 dataset between files using + H5Ocopy fails due to an incompatible fill version - (ADB - 2019/01/24, HDFFV-10686) + When using the HDF5 1.10.x H5Ocopy() API call to copy a version 1.8 + dataset to a file created with both high and low library bounds set to + H5F_LIBVER_V18, the H5Ocopy() call will fail with the error stack indicating + that the fill value version is out of bounds. - - Fixed a potential invalid memory access and failure that could occur when - decoding an unknown object header message (from a future version of the - library). + This was fixed by changing the fill value message version to H5O_FILL_VERSION_3 + (from H5O_FILL_VERSION_2) for H5F_LIBVER_V18. - (NAF - 2019/01/07) + (VC - 2019/6/14, HDFFV-10800) - - Deleting attributes in dense storage + - Fixed a bug that would cause an error or cause fill values to be + incorrectly read from a chunked dataset using the "single chunk" index if + the data was held in cache and there was no data on disk. - The library aborts with "infinite loop closing library" after - attributes in dense storage are created and then deleted. + (NAF - 2019/03/06) - When deleting the attribute nodes from the name index v2 B-tree, - if an attribute is found in the intermediate B-tree nodes, - which may be merged/redistributed in the process, we need to - free the dynamically allocated spaces for the intermediate - decoded attribute. + - Fixed a bug that could cause an error or cause fill values to be + incorrectly read from a dataset that was written to using H5Dwrite_chunk + if the dataset was not closed after writing. - (VC - 2018/12/26, HDFFV-10659) + (NAF - 2019/03/06, HDFFV-10716) - - There was missing protection against division by zero reported to - The HDF Group as issue #CVE-2018-17233. + - Fixed memory leak in scale offset filter - Protection against division by zero was added to address the issue - #CVE-2018-17233. In addition, several similar occurrences in the same - file were fixed as well. + In a special case where the MinBits is the same as the number of bits in + the datatype's precision, the filter's data buffer was not freed, causing + the memory usage to grow. In general the buffer was freed correctly. The + Minbits are the minimal number of bits to store the data values. Please + see the reference manual for H5Pset_scaleoffset for the details. - (BMR - 2018/12/23, HDFFV-10577) + (RL - 2019/3/4, HDFFV-10705) - - Fixed an issue where the parallel filters tests would fail - if zlib was not available on the system. Until support can - be added in the tests for filters beyond gzip/zlib, the tests - will be skipped if zlib is not available. - (JTH - 2018/12/05) - - - A bug was discovered in the parallel library where an application - would eventually consume all of the available MPI communicators - when continually writing to a compressed dataset in parallel. This - was due to internal copies of an HDF5 File Access Property List, - which each contained a copy of the MPI communicator, not being - closed at the end of each write operation. This problem was - exacerbated by larger numbers of processors. - - (JTH - 2018/12/05, HDFFV-10629) - - - Fortran - -------- - - Fixed issue with Fortran not returning h5o_info_t field values - meta_size%attr%index_size and meta_size%attr%heap_size. - - (MSB, 2019/01/08, HDFFV-10443) - - - Added symbolic links libhdf5_hl_fortran.so to libhdf5hl_fortran.so and - libhdf5_hl_fortran.a to libhdf5hl_fortran.a in hdf5/lib directory for - autotools installs. These were added to match the name of the files - installed by cmake and the general pattern of hl lib files. We will - change the names of the installed lib files to the matching name in - the next major release. - - (LRK - 2019/01/04, HDFFV-10596) - - - Made Fortran specific subroutines PRIVATE in generic procedures. + Configuration + ------------- + - Correct option for default API version - Affected generic procedures were functions in H5A, H5D, H5P, H5R and H5T. + CMake options for default API version are not mutually exclusive. + Change the multiple BOOL options to a single STRING option with the + strings; v16, v18, v110. - (MSB, 2018/12/04, HDFFV-10511) + (ADB - 2019/08/12, HDFFV-10879) + Tools + ----- + - h5repack was fixed to repack datasets with external storage + to other types of storage. - Testing - ------- - - Fixed a test failure in testpar/t_dset.c caused by - the test trying to use the parallel filters feature - on MPI-2 implementations. + New test added to repack files and verify the correct data using h5diff. - (JTH, 2019/2/7) + (JS - 2019/09/25, HDFFV-10408) + (ADB - 2019/10/02, HDFFV-10918) Supported Platforms =================== - Linux 2.6.32-696.16.1.el6.ppc64 gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-18) - #1 SMP ppc64 GNU/Linux g++ (GCC) 4.4.7 20120313 (Red Hat 4.4.7-18) - (ostrich) GNU Fortran (GCC) 4.4.7 20120313 (Red Hat 4.4.7-18) + Linux 2.6.32-696.20.1.el6.ppc64 gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23) + #1 SMP ppc64 GNU/Linux g++ (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23) + (ostrich) GNU Fortran (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23) IBM XL C/C++ V13.1 IBM XL Fortran V15.1 Linux 3.10.0-327.10.1.el7 GNU C (gcc), Fortran (gfortran), C++ (g++) #1 SMP x86_64 GNU/Linux compilers: - (kituo/moohan) Version 4.8.5 20150623 (Red Hat 4.8.5-4) + (jelly/kituo/moohan) Version 4.8.5 20150623 (Red Hat 4.8.5-4) Version 4.9.3, Version 5.2.0 Intel(R) C (icc), C++ (icpc), Fortran (icc) compilers: @@ -506,28 +369,24 @@ Supported Platforms (emu) Sun Fortran 95 8.6 SunOS_sparc Sun C++ 5.12 SunOS_sparc - Windows 7 Visual Studio 2015 w/ Intel Fortran 16 (cmake) + Windows 7 Visual Studio 2015 w/ Intel Fortran 18 (cmake) - Windows 7 x64 Visual Studio 2013 - Visual Studio 2015 w/ Intel Fortran 16 (cmake) - Visual Studio 2015 w/ Intel C, Fortran 2018 (cmake) + Windows 7 x64 Visual Studio 2015 w/ Intel C, Fortran 2018 (cmake) Visual Studio 2015 w/ MSMPI 8 (cmake) Windows 10 Visual Studio 2015 w/ Intel Fortran 18 (cmake) Windows 10 x64 Visual Studio 2015 w/ Intel Fortran 18 (cmake) - Visual Studio 2017 w/ Intel Fortran 18 (cmake) - - Mac OS X Yosemite 10.10.5 Apple clang/clang++ version 6.1 from Xcode 7.0 - 64-bit gfortran GNU Fortran (GCC) 4.9.2 - (osx1010dev/osx1010test) Intel icc/icpc/ifort version 15.0.3 + Visual Studio 2017 w/ Intel Fortran 19 (cmake) + Visual Studio 2019 w/ Intel Fortran 19 (cmake) - Mac OS X El Capitan 10.11.6 Apple clang/clang++ version 7.3.0 from Xcode 7.3 - 64-bit gfortran GNU Fortran (GCC) 5.2.0 - (osx1011dev/osx1011test) Intel icc/icpc/ifort version 16.0.2 + macOS 10.13.6, Darwin, Apple clang LLVM version 10.0.0 + 17.7.0, x86_64 gfortran GNU Fortran (GCC) 6.3.0 + (bear) Intel icc/icpc/ifort version 19.0.4 - MacOS High Sierra 10.13.6 Apple LLVM version 10.0.0 (clang/clang++-1000.10.44.4) - 64-bit gfortran GNU Fortran (GCC) 8.3.0 + macOS 10.14.6, Darwin Apple clang LLVM version 10.0.1 + 18.7.0, x86_64 gfortran GNU Fortran (GCC) 6.3.0 + (bobcat) Intel icc/icpc/ifort version 19.0.4 Tested Configuration Features Summary @@ -588,7 +447,7 @@ More Tested Platforms ===================== The following configurations are not supported but have been tested for this release. - Linux 2.6.32-573.22.1.el6 GNU C (gcc), Fortran (gfortran), C++ (g++) + Linux 2.6.32-754.11.1.el6 GNU C (gcc), Fortran (gfortran), C++ (g++) #1 SMP x86_64 GNU/Linux compilers: (mayll/platypus) Version 4.4.7 20120313 Version 4.9.3, 5.3.0, 6.2.0 @@ -602,31 +461,45 @@ The following configurations are not supported but have been tested for this rel Linux 3.10.0-327.18.2.el7 GNU C (gcc) and C++ (g++) compilers #1 SMP x86_64 GNU/Linux Version 4.8.5 20150623 (Red Hat 4.8.5-4) - (jelly) with NAG Fortran Compiler Release 6.1(Tozai) + (jelly) with NAG Fortran Compiler Release 6.2(Chiyoda) GCC Version 7.1.0 MPICH 3.2-GCC-4.9.3 MPICH 3.2.1-GCC-7.2.0-2.29 OpenMPI 2.1.5-GCC-7.2.0-2.29 Intel(R) C (icc) and C++ (icpc) compilers Version 17.0.0.098 Build 20160721 - with NAG Fortran Compiler Release 6.1(Tozai) + with NAG Fortran Compiler Release 6.2(Chiyoda) Linux 3.10.0-327.10.1.el7 MPICH 3.2 compiled with GCC 5.3.0 #1 SMP x86_64 GNU/Linux (moohan) - Fedora 29 4.20.10-200.fc29.x86_64 #1 SMP x86_64 x86_64 x86_64 GNU/Linux - gcc, g++ (GCC) 8.2.1 20181215 - (Red Hat 8.2.1-6) - GNU Fortran (GCC) 8.2.1 20181215 - (Red Hat 8.2.1-6) - (cmake and autotools) + Linux 2.6.32-573.18.1.el6.ppc64 MPICH mpich 3.1.4 compiled with + #1 SMP ppc64 GNU/Linux IBM XL C/C++ for Linux, V13.1 + (ostrich) and IBM XL Fortran for Linux, V15.1 + + Fedora30 5.3.11-200.fc30.x86_64 + #1 SMP x86_64 GNU/Linux GNU gcc (GCC) 9.2.1 20190827 (Red Hat 9.2.1 20190827) + GNU Fortran (GCC) 9.2.1 20190827 (Red Hat 9.2.1 20190827) + (cmake and autotools) + + Mac OS X 10.11.6, Darwin, Apple clang version 7.3.0 from Xcode 7.3 + 15.6.0, x86-64 gfortran GNU Fortran (GCC) 5.2.0 + (osx1011test) Intel icc/icpc/ifort version 16.0.2 + + macOS 10.12.6, Darwin, Apple clang LLVM version 8.1.0 from Xcode 8.3 + 16.6.0, x86_64 gfortran GNU Fortran (GCC) 7.1.0 + (kite) Intel icc/icpc/ifort version 17.0.2 Windows 7 x64 Visual Studio 2008 Known Problems ============== + CMake files do not behave correctly with paths containing spaces. + Do not use spaces in paths because the required escaping for handling spaces + results in very complex and fragile build files. + ADB - 2019/05/07 At present, metadata cache images may not be generated by parallel applications. Parallel applications can read files with metadata cache @@ -639,6 +512,12 @@ Known Problems t_pflush1/fails on exit The first two tests fail attempting collective writes. + Parallel builds using OpenMPI 3.03 or later and romio fail several tests + with collective writes or compression that will not fail when ompio is used + instead of romio. This can be done by adding "--mca io ompio" to the mpirun + command. For example, in autotools builds RUNPARALLEL can be set to + "mpirun --mca io ompio -n 6" provided ompio is installed. + CPP ptable test fails on VS2017 with Intel compiler, JIRA issue: HDFFV-10628. This test will pass with VS2015 with Intel compiler. |