Commit Graph

3449 Commits

Author SHA1 Message Date
Леонид Юрьев (Leonid Yuriev)
6fdae12996 mdbx: workaround for mremap() defect (backport).
Есть основание полагать, что mremap() может возвращать MAP_FAILED, но НЕ
устанавливать errno в некоторых пограничных ситуациях. Например, когда
системных ресурсов не хватает на актуализацию/копирование/клонирование
состояния отображения на финальной стадии, в том числе из-за раскраски
исходного отображения разными флагами через madvise().
2022-10-14 14:05:44 +03:00
Леонид Юрьев (Leonid Yuriev)
2684c89d91 mdbx: workaround for older stdatomic.h versions, where the ATOMIC_*_LOCK_FREE macros mistakenly redefined using functions (backport). 2022-10-14 14:05:16 +03:00
Леонид Юрьев (Leonid Yuriev)
7b60363a31 mdbx: fix builds with older libc versions after using fcntl64() (backport). 2022-10-14 14:01:02 +03:00
Леонид Юрьев (Leonid Yuriev)
290630f118
mdbx: release v0.11.12 (Эребуни)
The stable bugfix release.

Fixes:
------

 - Fixed static assertion failure on platforms where the `off_t` type is wider
   than corresponding fields of `struct flock` used for file locking (backport).
   Now _libmdbx_ will use `fcntl64(F_GETLK64/F_SETLK64/F_SETLKW64)` if available.
 - Fixed assertion check inside `page_retire_ex()` (backport).

Minors:
-------

 - Fixed `-Wint-to-pointer-cast` warnings while casting to `mdbx_tid_t` (backport).
 - Removed needless `LockFileEx()` inside `mdbx_env_copy()` (backport).

11 files changed, 96 insertions(+), 49 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
2022-10-12 21:11:47 +03:00
Леонид Юрьев (Leonid Yuriev)
bdcc345455 mdbx: minor fix assertion check inside page_retire_ex() (backport). 2022-10-12 21:00:35 +03:00
Леонид Юрьев (Leonid Yuriev)
db9e2c6f07 mdbx: using fcntl64(F_GETLK64/F_SETLK64/F_SETLKW64) when available (backport).
This fixes issues (static assertion failure, etc) on platforms where the
`off_t` type is wider than corresponding fields of `struct flock`.
2022-10-12 20:59:05 +03:00
Леонид Юрьев (Leonid Yuriev)
50e9e0e561 mdbx-windows: drop needless LockFileEx() inside mdbx_env_copy() (backport). 2022-10-12 18:32:56 +03:00
Леонид Юрьев (Leonid Yuriev)
8505203080 mdbx: avoid -Wint-to-pointer-cast warnings while casting to mdbx_tid_t (backport). 2022-10-12 18:32:49 +03:00
Леонид Юрьев (Leonid Yuriev)
50ba4bc2f2
mdbx: release v0.11.11 (Тендра-1790)
The stable bugfix release.
It is planned that this will be the last release of the v0.11 branch.

Fixes:
------

 - Fixed an extra check for `MDBX_APPENDDUP` inside `mdbx_cursor_put()` which could result in returning `MDBX_EKEYMISMATCH` for valid cases.
 - Fixed an extra ensure/assertion check of `oldest_reader` inside `mdbx_txn_end()`.
 - Fixed derived C++ builds by removing `MDBX_INTERNAL_FUNC` for `mdbx_w2mb()` and `mdbx_mb2w()`.

10 files changed, 38 insertions(+), 21 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
2022-09-11 14:33:56 +03:00
Леонид Юрьев (Leonid Yuriev)
cf6576984d mdbx: update ChangeLog. 2022-09-11 13:08:21 +03:00
Леонид Юрьев (Leonid Yuriev)
4f3e1a60f1 mdbx: remove MDBX_INTERNAL_FUNC from mdbx_w2mb() and mdbx_mb2w() for C++ API. 2022-09-11 13:04:49 +03:00
Леонид Юрьев (Leonid Yuriev)
04f60af669 mdbx: minor fix extra ensure/assertion check of oldest_reader inside txn_end(). 2022-09-09 19:56:48 +03:00
Леонид Юрьев (Leonid Yuriev)
c6cd642ff1 mdbx: fix extra check for MDBX_APPENDDUP. 2022-09-09 19:48:24 +03:00
Леонид Юрьев (Leonid Yuriev)
aaa9112c83
mdbx: release v0.11.10
The stable bugfix release.
It is planned that this will be the last release of the v0.11 branch.

New:
----

 - The C++ API has been refined to simplify support for `wchar_t` in path names.
 - Added explicit error message for Buildroot's Microblaze toolchain maintainers.

Fixes:
------

 - Never use modern `__cxa_thread_atexit()` on Apple's OSes.
 - Use `MultiByteToWideChar(CP_THREAD_ACP)` instead of `mbstowcs()`.
 - Don't check owner for finished transactions.
 - Fixed typo in `MDBX_EINVAL` which breaks MingGW builds with CLANG.

Minors:
-------

 - Fixed variable name typo.
 - Using `ldd` to check used dso.
 - Added `MDBX_WEAK_IMPORT_ATTRIBUTE` macro.
 - Use current transaction geometry for untouched parameters when `env_set_geometry()` called within a write transaction.
 - Minor clarified `iov_page()` failure case.

14 files changed, 263 insertions(+), 252 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
2022-08-22 13:32:24 +03:00
Леонид Юрьев (Leonid Yuriev)
26f52a19c3 mdbx: add explicit error message for Buildroot's Microblaze toolchain maintainers. 2022-08-22 12:59:42 +03:00
Леонид Юрьев (Leonid Yuriev)
5368551081 mdbx: minor clarify iov_page() failure case. 2022-08-22 12:59:42 +03:00
Леонид Юрьев (Leonid Yuriev)
4f02199648 mdbx: update ChangeLog. 2022-08-17 23:56:53 +03:00
Леонид Юрьев (Leonid Yuriev)
316ddf9e01 mdbx: fix typo in MDBX_EINVAL which breaks MingGW builds with CLANG. 2022-08-16 11:09:52 +03:00
Леонид Юрьев (Leonid Yuriev)
3fbbe32adf mdbx: fix checking owner for finished write transactions inside txn_abort().
Fixed regression after 06734bf8ff.
2022-08-14 12:39:21 +03:00
Леонид Юрьев (Leonid Yuriev)
8467cc6d03 mdbx: use current txn geo for untouched parameters when env_set_geometry() called within a write transaction. 2022-08-13 16:56:29 +03:00
Леонид Юрьев (Leonid Yuriev)
9f0e2ecc67 mdbx: fix variable name typo. 2022-08-13 16:56:09 +03:00
Леонид Юрьев (Leonid Yuriev)
0287a00ee3 mdbx++: refine/simplify wchar_t support for pathnames. 2022-08-09 18:54:22 +03:00
Леонид Юрьев (Leonid Yuriev)
c8b1392cbe mdbx: use MultiByteToWideChar(CP_THREAD_ACP) instead of mbstowcs(). 2022-08-09 16:12:24 +03:00
Леонид Юрьев (Leonid Yuriev)
6d85e35876 mdbx: never use modern __cxa_thread_atexit() on Apple's OSes. 2022-08-08 15:23:39 +03:00
Леонид Юрьев (Leonid Yuriev)
dd01aabaeb mdbx: add MDBX_WEAK_IMPORT_ATTRIBUTE macro. 2022-08-08 15:18:16 +03:00
Леонид Юрьев (Leonid Yuriev)
f0a46da6a5 mdbx-make: using ldd to check used dso. 2022-08-06 19:42:38 +03:00
Леонид Юрьев (Leonid Yuriev)
06734bf8ff mdbx: don't check owner for finished transactions. 2022-08-06 13:19:49 +03:00
Леонид Юрьев (Leonid Yuriev)
e444c70cb7
mdbx: release v0.11.9
The stable bugfix release.
It is planned that this will be the last release of the v0.11 branch.

Acknowledgements:
-----------------

 - [Alex Sharov](https://github.com/AskAlexSharov) and Erigon team for reporting and testing.
 - [Andrew Ashikhmin](https://gitflic.ru/user/yperbasis) for contributing.

New:
----

 - Ability to customise `MDBX_LOCK_SUFFIX`, `MDBX_DATANAME`, `MDBX_LOCKNAME` just by predefine ones during build.
 - Added to [`mdbx::env_managed`](https://libmdbx.dqdkfa.ru/group__cxx__api.html#classmdbx_1_1env__managed)'s methods a few overloads with `const char* pathname` parameter (C++ API).

Fixes:
------

 - Fixed hang copy-with-compactification of a corrupted DB
   or in case the volume of output pages is a multiple of `MDBX_ENVCOPY_WRITEBUF`.
 - Fixed standalone non-CMake build on MacOS (`#include AvailabilityMacros.h>`).
 - Fixed unexpected `MDBX_PAGE_FULL` error in rare cases with large database page sizes.

Minors:
-------

 - Minor fixes Doxygen references, comments, descriptions, etc.
 - Fixed copy&paste typo inside `meta_checktxnid()`.
 - Minor fix `meta_checktxnid()` to avoid assertion in debug mode.
 - Minor fix `mdbx_env_set_geometry()` to avoid returning `EINVAL` in particular rare cases.
 - Minor refine/fix batch-get testcase for large page size.
 - Added `--pagesize NN` option to long-stotastic test script.
 - Updated Valgrind-suppressions file for modern GCC.
 - Fixed `has no symbols` warning from Apple's ranlib.

18 files changed, 318 insertions(+), 178 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
2022-08-02 12:00:30 +03:00
Леонид Юрьев (Leonid Yuriev)
a441c9ffb1 mdbx: logging pgno of invalid root pages inside meta_checktxnid(). 2022-08-01 14:44:33 +03:00
Леонид Юрьев (Leonid Yuriev)
71c3d20c01 mdbx: skip extra cycle during search of page sequence. 2022-08-01 00:00:14 +03:00
Леонид Юрьев (Leonid Yuriev)
6a1bf6035f mdbx: update ChangeLog. 2022-07-23 11:03:27 +03:00
Леонид Юрьев (Leonid Yuriev)
e963375302 mdbx: fix unexpected MDBX_PAGE_FULL in rare cases with large page-size. 2022-07-21 17:52:08 +03:00
yperbasis
0af84be269 Merged with fix_apple 2022-07-20 11:22:26 +00:00
yperbasis
23e7870e81 #include <AvailabilityMacros.h> 2022-07-19 18:35:19 +02:00
Леонид Юрьев (Leonid Yuriev)
fc53e57a64 mdbx-cmake: avoid has no symbols warning from Apple's ranlib. 2022-07-13 22:11:28 +03:00
Леонид Юрьев (Leonid Yuriev)
69b495d559 mdbx++: add to mdbx::env overloads with const char* pathname parameter. 2022-07-13 21:45:23 +03:00
Леонид Юрьев (Leonid Yuriev)
9bbf09b5c4 mdbx: minor update README for the locations of a source code. 2022-07-09 14:54:25 +03:00
Леонид Юрьев (Leonid Yuriev)
9d9df11509 mdbx: update ChangeLog. 2022-07-09 14:11:36 +03:00
Леонид Юрьев (Leonid Yuriev)
61d0d63ac2 mdbx-test: refine/fix batch-get testcase for large page size (i.e. when more pairs per page). 2022-07-09 13:30:40 +03:00
Леонид Юрьев (Leonid Yuriev)
e9a1042cc2 mdbx-test: add --pagesize NN option to long-stotastic script. 2022-07-09 13:30:40 +03:00
Леонид Юрьев (Leonid Yuriev)
f7f9eaff95 mdbx-test: update Valgrind-suppressions for modern GCC. 2022-07-09 13:30:13 +03:00
Леонид Юрьев (Leonid Yuriev)
61825e9bc8 mdbx: update ChangeLog for v0.11.9 2022-07-08 01:17:21 +03:00
Леонид Юрьев (Leonid Yuriev)
c499f2bb36 mdbx: minor fix EINVAL from mdbx_env_set_geometry().
Silently growth `size_lower` to the `MIN_PAGENO` instead of returning `MDBX_EINVAL`.
2022-07-08 01:14:29 +03:00
Леонид Юрьев (Leonid Yuriev)
6e2a1ebfbd mdbx: minor fix meta_checktxnid() to avoid assertion in debug mode. 2022-07-08 01:08:54 +03:00
Леонид Юрьев (Leonid Yuriev)
f17bd06116 mdbx: update ChangeLog. 2022-07-08 00:27:19 +03:00
Леонид Юрьев (Leonid Yuriev)
3cc7f105a5 mdbx: fix copy&paste typo inside meta_checktxnid(). 2022-07-07 19:11:47 +03:00
Леонид Юрьев (Leonid Yuriev)
0b5cdee6ef mdbx: fix mdbx_env_compact() hand when DB is corrupted or the volume of an output pages aliquot to MDBX_ENVCOPY_WRITEBUF. 2022-07-07 19:05:35 +03:00
Леонид Юрьев (Leonid Yuriev)
7b735c272d mdbx: allow predefine/customise MDBX_LOCK_SUFFIX, MDBX_DATANAME, MDBX_LOCKNAME. 2022-06-25 22:14:06 +03:00
Леонид Юрьев (Leonid Yuriev)
55d3783699 mdbx: update patch for old buildroot versions. 2022-06-25 16:24:40 +03:00
Леонид Юрьев (Leonid Yuriev)
5d933d09d3 mdbx: minor refine/clarify descriptions of MDBX_LOCKNAME and MDBX_DATANAME. 2022-06-25 15:27:33 +03:00