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* Merge Made HGOTO_ERROR a do-while loop changes from develop (#3334)Allen Byrne2023-08-031-2/+2
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* Sync .github directory (#3277)Dana Robinson2023-07-274-19/+135
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* Merge changes from develop (#3237)Allen Byrne2023-07-163-41/+92
| | | to support official and snapshot releases from Github.
* Hdf5 1 14 release action (#3198)Allen Byrne2023-06-296-128/+240
| | | | * Update actions for release option, fix branch for daily build * Scheduled workflows run on latest commit on the develop
* Add missing space in zip command (#3168)Allen Byrne2023-06-221-1/+1
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* Update github files/workflow from develop (#3154)Allen Byrne2023-06-196-10/+37
| | | * Update github files/workflow from develop
* Some minor version text changes (#3134)Allen Byrne2023-06-151-1/+1
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* merges from develop (#3115)Allen Byrne2023-06-131-16/+5
| | | | | | | | * Fix release action that allows files to be uploaded. * Add autotools h5copy help test. * Update cmake tools.cmake file for clang-tidy. * CMake build is missing H5FDsubfiling.h * Correct snapshot location * Add note for issue 3056
* Fix doxygen and actions - merge from develop (#3109)Allen Byrne2023-06-133-20/+77
| | | | | | | * Update the workflows to changes in develop * Disable java for error only action * Fix Fortran doxygen * add fortran alias * Merge changes from develop to fix actions
* Update actions and change defaults of compression (fix vars) (#3042)Allen Byrne2023-06-059-9/+162
| | | | | * Update actions and change defaults of compression (fix vars) * Unique location for branches
* Update name of DT action and install text (#2966)Allen Byrne2023-05-163-3/+10
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* Update action uses version (#2938)Allen Byrne2023-05-111-1/+1
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* Add initial version of HDF5 API tests (#2877)jhendersonHDF2023-05-031-1/+1
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* Add daily test create binary workflow for prior day (#2862)Allen Byrne2023-05-013-0/+343
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* Fix hdfeos5 workflow concurrency conflicts (#2804) (#2826)jhendersonHDF2023-04-261-1/+1
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* Merge with develop (#2790)Dana Robinson2023-04-222-4/+122
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* Merge "Use additional CPUs" and related fixes (#2742)Dana Robinson2023-04-141-4/+4
| | | | * 2720 Fix java depends and pdb lib install * 2695 Use additional CPUs in GitHub actions
* Add Elena to CODEOWNERS for FortranDana Robinson2023-04-141-1/+1
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* Minor cherry-pick merges to 1.14 (#2582)Larry Knox2023-04-041-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Enclose MESG in do...while loop (#2576) Enclose MSG macro in a do...while loop * Add a clang-format comment about permissions (#2577) * Remove an obsolete comment from the MDS test (#2578) The seed is now broadcast from rank 0, so the warning about multiple machines having different seeds is unnecessary. * Subfiling VFD - fix issues with I/O concentrator selection strategies (#2571) Fix multiple bugs with the SELECT_IOC_EVERY_NTH_RANK and SELECT_IOC_TOTAL I/O concentrator selection strategies and add a regression test for them * Check for overflow when calculating on-disk attribute data size (#2459) * Remove duplicate code Signed-off-by: Egbert Eich <eich@suse.com> * Add test case for CVE-2021-37501 Bogus sizes in this test case causes the on-disk data size calculation in H5O__attr_decode() to overflow so that the calculated size becomes 0. This causes the read to overflow and h5dump to segfault. This test case was crafted, the test file was not directly generated by HDF5. Test case from: https://github.com/ST4RF4LL/Something_Found/blob/main/HDF5_v1.13.0_h5dump_heap_overflow.md --------- Co-authored-by: glennsong09 <43005495+glennsong09@users.noreply.github.com> Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com> Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org> Co-authored-by: Egbert Eich <eich@suse.com>
* Cherry-pick merges from develop to hdf5_1_14 (#2572)Larry Knox2023-03-163-5/+5
| | | | Co-authored-by: Mark (he/his) C. Miller <miller86@llnl.gov> Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
* Add concurrency option to cancel in-progress jobs (#2539) (#2558)Larry Knox2023-03-151-1/+6
| | | Co-authored-by: Scot Breitenfeld <brtnfld@hdfgroup.org>
* Fix new codespell issues (#2521) (#2533)Larry Knox2023-03-101-1/+1
| | | | | | | * Fix new codespell issues * Have codespell ignore ./config/sanitizer/sanitizers.cmake Co-authored-by: Mark Kittisopikul <mkitti@users.noreply.github.com>
* 1.14 Add fetchcontent for compression libs and fix cmake config #2487 (#2492)Allen Byrne2023-03-012-2/+8
| | | | | | | | | * Add fetchcontent for compression libs and fix cmake config #2487 * Update cmake doc for FetchContent * Add CI test for FetchContent * Use LINK_COMP_LIBS instead of STATIC_LIBRARY for depends
* Merge toolchain lowercase names and updates #2426 (#2467)Allen Byrne2023-02-171-1/+1
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* Drop non-1.14 branches in main.yml (#2448)Dana Robinson2023-02-121-1/+1
| | | | | There's no reason to list develop, etc. in the list of branches where this flavor of main.yml applies. Those branches have their own main.yml files.
* Update CODEOWNERS given personnel changes (#2456)Dana Robinson2023-02-111-2/+2
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* Fixes duplicated build mode name in -Werror GitHub actions (#2316)Dana Robinson2022-12-161-2/+2
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* Converts the YAML build mode arrays to objects in special runs (#2308) (#2309)Dana Robinson2022-12-161-37/+41
| | | | | | | | | | | | | * Converts the YAML build mode arrays to objects in special runs * Adds a dump of the matrix context for each test This would have made it a LOT easier to debug the build_mode issues... * Disable the mirror VFD in the -Werror checks We can re-enable this after we fix the warnings, but I don't want to conflate code and GitHub changes, so this is a better way to get the CI to pass for now.
* Updates the special Autotools builds in main.ymlDana Robinson2022-12-151-7/+7
| | | The missing leading space causes the builds to always use the default instead of the specified build mode.
* Hdf5 1 14 (#2296)Larry Knox2022-12-141-1/+1
| | | | | | | | | | | | | | | | * Update versions for hdf5_1_14 develop branch after creation of hdf5_1-14_0 branch for 1.14.0 release. * Update windows worker compilers (#2286) * Update windows worker compilers * Update bin and test issues * Update script and revert java test * Update scripts and versions in java files. Co-authored-by: Allen Byrne <50328838+byrnHDF@users.noreply.github.com>
* Develop fix ubuntu 22.04 openmpi install on github (#2268)Larry Knox2022-11-281-1/+1
| | | | | * Update install openmpi-bin to also install mpi-default-dev instead of libopenmpi-dev. This according to https://bugs.launchpad.net/ubuntu/+source/openmpi/+bug/1870780.
* Develop ubuntu 20.04 (#2267)Larry Knox2022-11-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | * Use ubuntu-20.04 for github autotools parallel tests until parallel configure is fixed on ubuntu 22.04. * Remove inactive developers from CODEOWNERS. * Temporarily cat config.log for autotools build in github actions. * Try ubuntu-latest. * Attempt to cat config.log even when configure fails. * Fix syntax. * Try again * Try again * Try again. * Back to original temporary fix. * Install libopenmpi-dev with openmpi-bin, which was installed as a dependency prior to ubuntu-22.04.
* Use ubuntu-20.04 for github autotools parallel tests until parallel (#2264)Larry Knox2022-11-182-2/+2
| | | | | | * Use ubuntu-20.04 for github autotools parallel tests until parallel configure is fixed on ubuntu 22.04.
* Remove hard-coded version text (#2260)Allen Byrne2022-11-161-2/+2
| | | | | * Remove hard-coded version text * Use macOS 11 until accum test is fixed see #2261
* running on node-16 insteas of Node.js 12 (#2190)Scot Breitenfeld2022-10-264-4/+4
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* Removed the file, func, line args in the _async APIs fpr doxygen (#2179)Scot Breitenfeld2022-10-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * Removed the: file, func, line args in the _async APIs from the doxygen arguments. Documented H5ESclean. * format fixes * fixed DOXYGEN_PREDEFINED * Fixed the #ifdet logic for doxygen, added missing multi-dataset va_args * format fixes * Use H5_DOXYGEN instead of H5_DOXYGEN_FORTRAN * reordered multidataset declarations * alt. for H5Aclose_async and H5Acreate_async * made doxgyen API into seperate blocks * updated codespell * Committing clang-format changes Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Cleans final production mode warnings from H5Shyper.c (#2163)Dana Robinson2022-10-141-1/+23
| | | | | | | | | | | | | | | | | | | * H5S__hyper_free_span_info() returns herr_t (not checked) * Set up H5S__hyper_free_span_info() error handling * Set up H5S__hyper_free_span() error handling * Added error handling to H5S_HYPER_ADVANCE_SPAN * Handled errors in H5S__hyper_iter_get_seq_list_gen() * Added a production mode build target for -Werror * Committing clang-format changes * Updated names for -Werror checks Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* GitHub workflow cleanup (#2047)Dana Robinson2022-08-222-473/+332
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Cleans up main GitHub workflow(s) * Combines main.yml and pr-check.yml, which differed trivially * Reduces config redundancy via proper use of the matrix scheme * Adds build-only configs for: - Version 1.6 default API - No deprecated symbols - Parallel HDF5 * The -Werror config was converted to build-only * Makes the naming scheme more uniform * Spaces out the code and adds comments * Typo fix * Fix mirror VFD CMake configure typo * Debugging hack * Undo debug hack and fix CMake build mode * Set CC=mpicc for parallel builds * Another attempt to fix parallel builds * Updates comments in main.yml * Fixes a v16 API bug in the mirror VFD test code * Committing clang-format changes * Added checks for v1.8 - 1.12 APIs * Manually specify Windows configs Java debug builds time out when running tests on Windows. We'll disable them in debub mode while we investigate. * Revert "Manually specify Windows configs" This reverts commit d710d8d21990a57084841e82bd9f7e7d9f53a244. * Skip Debug Windows configs while we investigate Java H5L timeouts Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Simplify the CODEOWNERS file (#2049)Dana Robinson2022-08-221-34/+3
| | | Simplify the CODEOWNERS file
* Fixes codespell issues (#2032)Dana Robinson2022-08-171-1/+1
| | | | | * Fixes codespell issues * Fixed another typo
* Created a pull request templateDana Robinson2022-07-291-0/+8
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* Update issue templatesDana Robinson2022-07-292-0/+45
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* Develop clang 13 format (#1933)Allen Byrne2022-07-262-5/+5
| | | | | * Update format source to clang 13 * More format changes
* Removes the CodeQL action as it mainly outputs noise (#1926)Dana Robinson2022-07-231-80/+0
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* Subfiling VFD (#1883)jhendersonHDF2022-07-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Added support for vector I/O calls to the VFD layer, and associated test code. Note that this includes the optimization to allow shortened sizes and types arrays to allow more space efficient representations of vectors in which all entries are of the same size and/or type. See the Selection I/o RFC for further details. Tested serial and parallel, debug and production on Charis. serial and parallel debug only on Jelly. * ran code formatter quick serial build and test on jelly * Add H5FD_read_selection() and H5FD_write_selection(). Currently only translate to scalar calls. Fix const buf in H5FD_write_vector(). * Format source * Fix comments * Add selection I/O to chunk code, used when: not using chunk cache, no datatype conversion, no I/O filters, no page buffer, not using collective I/O. Requires global variable H5_use_selection_io_g be set to TRUE. Implemented selection to vector I/O transaltion at the file driver layer. * Fix formatting unrelated to previous change to stop github from complaining. * Add full API support for selection I/O. Add tests for this. * Implement selection I/O for contiguous datasets. Fix bug in selection I/O translation. Add const qualifiers to some internal selection I/O routines to maintain const-correctness while avoiding memcpys. * Added vector read / write support to the MPIO VFD, with associated test code (see testpar/t_vfd.c). Note that this implementation does NOT support vector entries of size greater than 2 GB. This must be repaired before release, but it should be good enough for correctness testing. As MPIO requires vector I/O requests to be sorted in increasing address order, also added a vector sort utility in H5FDint.c This function is tested in passing by the MPIO vector I/O extension. In passing, repaired a bug in size / type vector extension management in H5FD_read/write_vector() Tested parallel debug and production on charis and Jelly. * Ran source code formatter * Add support for independent parallel I/O with selection I/O. Add HDF5_USE_SELECTION_IO env var to control selection I/O (default off). * Implement parallel collective support for selection I/O. * Fix comments and run formatter. * Update selection IO branch with develop (#1215) Merged branch 'develop' into selection_io * Sync with develop (#1262) Updated the branch with develop changes. * Implement big I/O support for vector I/O requests in the MPIO file driver. * Free arrays in H5FD__mpio_read/write_vector() as soon as they're not needed, to cut down on memory usage during I/O. * Address comments from code review. Fix const warnings with H5S_SEL_ITER_INIT(). * Committing clang-format changes * Feature/subfiling (#1464) * Initial checkin of merged sub-filing VFD. Passes regression tests (debug/shared/paralle) on Jelly. However, bugs and many compiler warnings remain -- not suitable for merge to develop. * Minor mods to src/H5FDsubfile_mpi.c to address errors reported by autogen.sh * Code formatting run -- no test * Merged my subfiling code fixes into the new selection_io_branch * Forgot to add the FindMERCURY.cmake file. This will probably disappear soon * attempting to make a more reliable subfile file open which doesn't return errors. For some unknown reason, the regular posix open will occasionally fail to create a subfile. Some better error handling for file close has been added. * added NULL option for H5FD_subfiling_config_t in H5Pset_fapl_subfiling (#1034) * NULL option automatically stacks IOC VFD for subfiling and returns a valid fapl. * added doxygen subfiling APIs * Various fixes which allow the IOR benchmark to run correctly * Lots of updates including the packaging up of the mercury_util source files to enable easier builds for our Benchmarking * Interim checkin of selection_io_with_subfiling_vfd branch Moddified testpar/t_vfd.c to test the subfiling vfd with default configuration. Must update this code to run with a variety of configurations -- most particularly multiple IO concentrators, and stripe depth small enough to test the other IO concentrators. testpar/t_vfd.c exposed a large number of race condidtions -- symtoms included: 1) Crashes (usually seg faults) 2) Heap corruption 3) Stack corruption 4) Double frees of heap space 5) Hangs 6) Out of order execution of I/O requests / violations of POSIX semantics 7) Swapped write requests Items 1 - 4 turned out to be primarily caused by file close issues -- specifically, the main I/O concentrator thread and its pool of worker threads were not being shut down properly on file close. Addressing this issue in combination with some other minor fixes seems to have addressed these issues. Items 5 & 6 appear to have been caused by issue of I/O requests to the thread pool in an order that did not maintain POSIX semantics. A rewrite of the I/O request dispatch code appears to have solved these issues. Item 7 seems to have been caused by multiple write requests from a given rank being read by the wrong worker thread. Code to issue "unique" tags for each write request via the ACK message appears to have cleaned this up. Note that the code is still in poor condtition. A partial list of known defects includes: a) Race condiditon on file close that allows superblock writes to arrive at the I/O concentrator after it has been shutdown. This defect is most evident when testpar/t_subfiling_vfd is run with 8 ranks. b) No error reporting from I/O concentrators -- must design and implement this. For now, mostly just asserts, which suggests that it should be run in debug mode. c) Much commented out and/or un-used code. d) Code orgnaization e) Build system with bits of Mercury is awkward -- think of shifting to pthreads with our own thread pool code. f) Need to add native support for vector and selection I/O to the subfiling VFD. g) Need to review, and posibly rework configuration code. h) Need to store subfile configuration data in a superblock extension message, and add code to use this data on file open. i) Test code is inadequate -- expect more issues as it is extended. In particular, there is no unit test code for the I/O request dispatch code. While I think it is correct at present, we need test code to verify this. Similarly, we need to test with multiple I/O concentrators and much smaller stripe depth. My actual code changes were limited to: src/H5FDioc.c src/H5FDioc_threads.c src/H5FDsubfile_int.c src/H5FDsubfile_mpi.c src/H5FDsubfiling.c src/H5FDsubfiling.h src/H5FDsubfiling_priv.h testpar/t_subfiling_vfd.c testpar/t_vfd.c I'm not sure what is going on with the deletions in src/mercury/src/util. Tested parallel/debug on Charis and Jelly * subfiling with selection IO (#1219) Merged branch 'selection_io' into subfiling branch. * Subfile name fixes (#1250) * fixed subfiling naming convention, and added leading zero to rank names. * Merge branch 'selection_io' into selection_io_with_subfiling_vfd (#1265) * Added script to join subfiles into a single HDF5 file (#1350) * Modified H5FD__subfiling_query() to report that the sub-filing VFD supports MPI This exposed issues with truncate and get EOF in the sub-filing VFD. I believe I have addressed these issues (get EOF not as fully tested as it should be), howeer, it exposed race conditions resulting in hangs. As of this writing, I have not been able to chase these down. Note that the tests that expose these race conditions are in testpar/t_subfiling_vfd.c, and are currently skipped. Unskip these tests to reproduce the race conditions. tested (to the extent possible) debug/parallel on charis and jelly. * Committing clang-format changes * fixed H5MM_free Co-authored-by: mainzer <mainzer#hdfgroup.org> Co-authored-by: jrmainzer <72230804+jrmainzer@users.noreply.github.com> Co-authored-by: Richard Warren <Richard.Warren@hdfgroup.org> Co-authored-by: Richard.Warren <richard.warren@jelly.ad.hdfgroup.org> Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com> * Move Subfiling VFD components into H5FDsubfiling source directory * Update Autotools build and add H5_HAVE_SUBFILING_VFD macro to H5pubconf.h * Tidy up CMake build of subfiling sources * Merge branch 'develop' into feature/subfiling (#1539) Merge branch 'develop' into feature/subfiling * Add VFD interface version field to Subfiling and IOC VFDs * Merge branch 'develop' into feature/subfiling (#1557) Merge branch 'develop' into feature/subfiling * Merge branch 'develop' into feature/subfiling (#1563) Merge branch 'develop' into feature/subfiling * Tidy up merge artifacts after rebase on develop * Fix incorrect variable in mirror VFD utils CMake * Ensure VFD values are always defined * Add subfiling to CMake VFD_LIST if built * Mark MPI I/O driver self-initialization global as static * Add Subfiling VFD to predefined VFDs for HDF5_DRIVER env. variable * Initial progress towards separating private vs. public subfiling code * include libgen.h in t_vfd tests for correct dirname/basename * Committing clang-format changes * removed mercury option, included subfiling header path (#1577) Added subfiling status to configure output, installed h5fuse.sh to build directory for use in future tests. * added check for stdatomic.h (#1578) * added check for stdatomic.h with subfiling * added H5_HAVE_SUBFILING_VFD for cmake * fix old-style-definition warning (#1582) * fix old-style-definition warning * added test for enable parallel with subfiling VFD (#1586) Fails if subfiling VFD is not used with parallel support. * Subfiling/IOC VFD fixes and tidying (#1619) * Rename CMake option for Subfiling VFD to be consistent with other VFDs * Miscellaneous Subfiling fixes Add error message for unset MPI communicator Support dynamic loading of subfiling VFD with default configuration * Temporary fix for subfile name issue * Added subfile checks (#1634) * added subfile checks * Feature/subfiling (#1655) * Subfiling/IOC VFD cleanup Fix misuse of MPI_COMM_WORLD in IOC VFD Propagate Subfiling FAPL MPI settings down to IOC FAPL in default configuration case Cleanup IOC VFD debugging code Change sprintf to snprintf in a few places * Major work on separating Subfiling and IOC VFDs from each other * Re-write async_completion func to not overuse stack * Replace usage of MPI_COMM_WORLD with file's actual MPI communicator * Refactor H5FDsubfile_mpi.c * Remove empty file H5FDsubfile_mpi.c * Separate IOC VFD errors to its own error stack * Committing clang-format changes * Remove H5TRACE macros from H5FDioc.c * Integrate H5FDioc_threads.c with IOC error stack * Fix for subfile name generation Use number of I/O concentrators from existing subfiling configuration file, if one exists * Add temporary barrier in "Get EOF" operation to prevent races on EOF Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com> * Fix for retrieval of machine Host ID * Default to MPI_COMM_WORLD if no MPI params set * added libs rt and pthreads (#1673) * added libs rt and pthreads * Feature/subfiling (#1689) * More tidying of IOC VFD and subfiling debug code * Remove old unused log file code * Clear FID from active file map on failure * Fix bug in generation of subfile names when truncating file * Change subfile names to start from 1 instead of 0 * Use long long for user-specified stripe size from environment variable * Skip 0-sized I/Os in low-level IOC I/O routines * Don't update EOF on read * Convert printed warning about data size mismatch to assertion * Don't add base file address to I/O addresses twice Base address should already be applied as part of H5FDwrite/read_vector calls * Account for 0-sized I/O vector entries in subfile write/read functions * Rewrite init_indep_io for clarity * Correction for IOC wraparound calculations * Some corrections to iovec calculations * Remove temporary barrier on EOF retrieval * Complete work request queue entry on error instead of skipping over * Account for stripe size wraparound for sf_col_offset calculation * Committing clang-format changes Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com> * Re-write and fix bugs in I/O vector filling routines (#1703) * Rewrite I/O vector filling routines for clarity * Fix bug with iovec_fill_last when last I/O size is 0 * added subfiling_dir line read (#1714) * added subfiling_dir line read and use it * shellcheck fixes * I/O request dispatch logic update (#1731) Short-circuit I/O request dispatch when head of I/O queue is an in-progress get EOF or truncate operation. This prevents an issue where a write operation can be dispatched alongside a get EOF/truncate operation, whereas all I/O requests are supposed to be ineligible for dispatch until the get EOF/truncate is completed * h5fuse.sh.in clean-up (#1757) * Added command-line options * Committing clang-format changes * Align with changes from develop * Mimic MPI I/O VFD for EOF handling * Initialize context_id field for work request objects * Use logfile for some debugging information * Use atomic store to set IOC ready flag * Use separate communicator for sending file EOF data Minor IOC cleanup * Use H5_subfile_fid_to_context to get context ID for file in Subfiling VFD * IOVEC calculation fixes * Updates for debugging code * Minor fixes for threaded code * Committing clang-format changes * Use separate MPI communicator for barrier operations * Committing clang-format changes * Rewrite EOF routine to use nonblocking MPI communication * Committing clang-format changes * Always dispatch I/O work requests in IOC main loop * Return distinct MPI communicator to library when requested * Minor warning cleanup * Committing clang-format changes * Generate h5fuse.sh from h5fuse.sh.in in CMake * Send truncate messages to correct IOC rank * Committing clang-format changes * Miscellaneous cleanup Post some MPI receives before sends Free some duplicated MPI communicator/Info objects Remove unnecessary extra MPI_Barrier * Warning cleanup * Fix for leaked MPI communicator * Retrieve file EOF on single rank and bcast it * Fixes for a few failure paths * Cleanup of IOC file opens * Committing clang-format changes * Use plan MPI_Send for send of EOF messages * Always check MPI thread support level during Subfiling init * Committing clang-format changes * Handle a hang on failure when IOCs can't open subfiles * Committing clang-format changes * Refactor file open status consensus check * Committing clang-format changes * Fix for MPI_Comm_free being called after MPI_Finalize * Fix VFD test by setting MPI params before setting subfiling on FAPL * Update Subfiling VFD error handling and error stack usage * Improvements for Subfiling logfiles * Remove prototypes for currently unused routines * Disable I/O queue stat collecting by default * Remove unused serialization mutex variable * Update VFD testing to take subfiling VFD into account * Fix usage of global subfiling application layout object * Minor fixes for failure pathways * Keep track of the number of failures in an IOC I/O queue * Make sure not to exceed MPI_TAG_UB value for data communication messages * Committing clang-format changes * Update for rename of some H5FD 'ctl' opcodes * Always include Subfiling's public header files in hdf5.h * Remove old unused code and comments * Implement support for per-file I/O queues Allows the subfiling VFD to have multiple HDF5 files open simultaneously * Use simple MPI_Iprobe over unnecessary MPI_Improbe * Committing clang-format changes * Update HDF5 testing to query driver for H5FD_FEAT_DEFAULT_VFD_COMPATIBLE flag * Fix a few bugs related to file multi-opens * Avoid calling MPI routines if subfiling gets reinitialized * Fix issue when files are closed in a random order * Update HDF5 testing to query VFD for "using MPI" feature flag * Register atexit handler in subfiling VFD to call MPI_Finalize after HDF5 closes * Fail for collective I/O requests until support is implemented * Correct VOL test function prototypes * Minor cleanup of old code and comments * Update mercury dependency * Cleanup of subfiling configuration structure * Committing clang-format changes * Build system updates for Subfiling VFD * Fix possible hang on failure in t_vfd tests caused by mismatched MPI_Barrier calls * Copy subfiling IOC fapl in "fapl get" method * Mirror subfiling superblock writes to stub file for legacy POSIX-y HDF5 applications * Allow collective I/O for MPI_BYTE types and rank 0 bcast strategy * Committing clang-format changes * Use different scheme for subfiling write message MPI tag calculations * Committing clang-format changes * Avoid performing fstat calls on all MPI ranks * Add MPI_Barrier before finalizing IOC threads * Use try_lock in I/O queue dispatch to minimize contention from worker threads * Use simple Waitall for nonblocking I/O waits * Add configurable IOC main thread delay and try_lock option to I/O queue dispatch * Fix bug that could cause serialization of non-overlapping I/O requests * Temporarily treat collective subfiling vector I/O calls as independent * Removed unused mercury bits * Add stubs for subfiling and IOC file delete callback * Update VFD testing for Subfiling VFD * Work around HDF5 metadata cache bug for Subfiling VFD when MPI Comm size = 1 * Committing clang-format changes Co-authored-by: mainzer <mainzer#hdfgroup.org> Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org> Co-authored-by: Scot Breitenfeld <brtnfld@hdfgroup.org> Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: jrmainzer <72230804+jrmainzer@users.noreply.github.com> Co-authored-by: Richard Warren <Richard.Warren@hdfgroup.org> Co-authored-by: Richard.Warren <richard.warren@jelly.ad.hdfgroup.org>
* Adds Autotools dependencies to CodeQL workflowDana Robinson2022-07-171-0/+5
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* Set up CodeQL analysis for developDana Robinson2022-07-171-0/+75
| | | This will be reverted if it causes problems
* Adds the mirror and direct VFDs to GitHub actions (#1871)Dana Robinson2022-07-112-6/+54
| | | Both Autotools and CMake
* Adds a -Werror debug Autotools test and updates build modes (#1833)Dana Robinson2022-06-302-4/+54
| | | | | | | | | | * Adds a -Werror debug Autotools test and updates build modes * Un-excludes the workflow files * Strip out -Werror from CFLAGS when running configure tests This causes spurious test failures when the configuration test programs raise warnings.
* Set Autotools build mode correctly in GitHub workflows (#1834)Dana Robinson2022-06-302-30/+54
| | | | | * Sets build mode correctly w/ Autotools * Updates GitHub gcc and installs OpenMPI
generated by cgit v0.12 at 2024-07-08 15:06:32 (GMT)