Commit Graph

3093 Commits

Author SHA1 Message Date
Leonid Yuriev
9d55d06a20 mdbx-test: add check for MDBX_ENODATA condition. 2021-11-22 13:43:51 +03:00
Leonid Yuriev
e93d53ed92 mdbx: update ChangeLog. 2021-11-21 02:38:14 +03:00
Leonid Yuriev
8cb7c0f4fb mdbx: fix MDBX_PROBLEM while update an obsolete meta-page.
Fixes https://github.com/erthink/libmdbx/issues/242
2021-11-21 02:37:56 +03:00
Leonid Yuriev
773172cc99 mdbx: minor clarify descriptions of the MDBX_commit_latency fields. 2021-11-19 18:36:14 +03:00
Leonid Yuriev
937b38371f mdbx: remove obsolete remark from the reference to Java bindings. 2021-11-19 17:00:29 +03:00
Леонид Юрьев (Leonid Yuriev)
c312fead97 mdbx: update ChangeLog. 2021-11-19 16:21:44 +03:00
Леонид Юрьев (Leonid Yuriev)
bfff6cfe85 mdbx: fix nasty sizeof(bytes) typo. 2021-11-19 16:21:44 +03:00
Leonid Yuriev
86c735637e mdbx-cmake: add MDBX_FORCE_BUILD_AS_MAIN_PROJECT. 2021-11-19 16:21:40 +03:00
Leonid Yuriev
ff26d30362 mdbx: minor clarity enum MDBX_db_flags_t (database flags) descriptions.
Related to https://github.com/erthink/libmdbx/issues/241
2021-11-12 19:38:48 +03:00
Leonid Yuriev
79a5802ad4 mdbx: add the note about "Visual Studio 2015 Update 3". 2021-11-11 20:38:39 +03:00
Leonid Yuriev
0e2ca3eb51 mdbx: more parallelable CMP2INT for E2K. 2021-11-10 03:17:59 +03:00
Leonid Yuriev
e488604448 mdbx: minor fix mdbx_jitter4testing() for case MDBX_DEBUG >= 2. 2021-11-10 03:05:51 +03:00
Leonid Yuriev
eaa77c91cd mdbx: drop obsolete internal mm_flags macro. 2021-11-10 02:43:43 +03:00
Leonid Yuriev
8ed0a5946b mdbx: update ChangeLog. 2021-11-10 00:34:45 +03:00
Leonid Yuriev
0cd7dfb465 mdbx-ci: add dll-path-workaround to MinGW scenario with minor cleanup. 2021-11-10 00:23:01 +03:00
Leonid Yuriev
f38b1dab13 mdbx-ci: avoid spelling warnings. 2021-11-09 13:31:23 +03:00
sasgas
74d5a42578 mdbx: fix compilation with devtoolset-9 on CentOS/RHEL 7.
devtoolset is always using the old ABI
https://bugzilla.redhat.com/show_bug.cgi?id=1546704
https://stackoverflow.com/questions/49393888/how-can-i-use-the-new-c-11-abi-with-devtoolset-7-on-centos-rhel
2021-11-09 13:29:23 +03:00
Leonid Yuriev
6ecadba69a mdbx: update ChangeLog. 2021-11-08 18:37:21 +03:00
Leonid Yuriev
b46e5c4ce8 mdbx: simplify collection of page-ops statistic. 2021-11-07 22:14:33 +03:00
Leonid Yuriev
96139eef48 mdbx: a whole snapshot inside mdbx_env_info_ex(). 2021-11-07 21:18:10 +03:00
Leonid Yuriev
0c3a5da3cb mdbx: refine visibility of internal mdbx_osal_jitter(). 2021-11-07 19:48:14 +03:00
Leonid Yuriev
c456625ef2 mdbx-cmake: initial support for C++23. 2021-11-07 02:18:56 +03:00
Leonid Yuriev
630ef98951 mdbx-cmake: allow to define CMAKE_CXX_STANDARD by the environment variable. 2021-11-07 02:18:56 +03:00
Leonid Yuriev
7179823d56 mdbx-make: extpanded list of c++std for probing. 2021-11-07 02:18:56 +03:00
Leonid Yuriev
8870d33fcd mdbx++: refine MDBX_CXX01_CONSTEXPR for legacy compilers.
Enable `constexpr` via `MDBX_CXX01_CONSTEXPR` if __cplusplus == 201103L but __cpp_constexpr is undefined.
2021-11-07 02:18:56 +03:00
Leonid Yuriev
710fc95d9a mdbx: update patch for old buildroot versions. 2021-10-24 20:43:37 +03:00
Leonid Yuriev
93a24abbab mdbx: fix minor/paranoid MSVC warning. 2021-10-24 02:28:28 +03:00
Leonid Yuriev
113162b651
mdbx: release v0.11.1
Backward compatibility break:
-----------------------------

The database format signature has been changed to prevent
forward-interoperability with an previous releases, which may lead to a
[false positive diagnosis of database corruption](https://github.com/erthink/libmdbx/issues/238)
due to flaws of an old library versions.

This change is mostly invisible:

 - previously versions are unable to read/write a new DBs;
 - but the new release is able to handle an old DBs and will silently upgrade ones.

Acknowledgements:
-----------------
 - [Alex Sharov](https://github.com/AskAlexSharov) for reporting and testing.

Signed-off-by: Leonid Yuriev <leo@yuriev.ru>
2021-10-23 20:15:50 +03:00
Leonid Yuriev
5babf0872e mdbx++: add ifndef-guard for _CRT_SECURE_NO_WARNINGS. 2021-10-22 20:14:12 +03:00
Leonid Yuriev
331232858a adds updating db-format signature during DB open.
Fixes https://github.com/erthink/libmdbx/issues/238.
2021-10-22 20:13:57 +03:00
Leonid Yuriev
fcb8cd2145
mdbx: alter DB-format' signature and change version to v0.11.x (not a release).
Related to https://github.com/erthink/libmdbx/issues/238

Signed-off-by: Leonid Yuriev <leo@yuriev.ru>
2021-10-21 15:17:18 +03:00
Leonid Yuriev
514910621e mdbx: return MDBX_CORRUPTED instead of MDBX_PAGE_NOTFOUND for invalid pages. 2021-10-15 01:11:20 +03:00
Leonid Yuriev
7251f47d5b mdbx: fix typo which lead any error conversion to the 1. 2021-10-14 20:03:37 +03:00
Leonid Yuriev
edda9515d6
mdbx: release v0.10.5 (hotfix).
Acknowledgements:
-----------------
 - [Noel Kuntze](https://github.com/Thermi) for immediately bug reporting.

Fixes:
------
 - Fixed unaligned access regression after the `#pragma pack` fix for modern compilers.
 - Added UBSAN-test to CI to avoid a regression(s) similar to lately fixed.
 - Fixed possibility of meta-pages clashing after manually turn to a particular meta-page using `mdbx_chk` utility.

Minors:
-------
 - Refined handling of weak or invalid meta-pages while a DB opening.
 - Refined providing information for the @MAIN and @GC sub-databases of a last committed modification transaction's ID.

Signed-off-by: Leonid Yuriev <leo@yuriev.ru>
2021-10-13 16:35:26 +03:00
Leonid Yuriev
4632df5661 mdbx: cleanup non-persistent flags from meta-model. 2021-10-13 16:34:53 +03:00
Leonid Yuriev
11a5c50591 mdbx: fix turn_for_recovery() for possibility of meta-pages clashing after turn to a particular meta-page. 2021-10-13 16:34:53 +03:00
Leonid Yuriev
3092078709 mdbx: refine handling of weak or invalid meta-pages while a DB opening. 2021-10-13 16:34:53 +03:00
Leonid Yuriev
cbb71058ca mdbx: refine providing information for the @MAIN and @GC sub-databases of a last committed modification transaction's ID. 2021-10-13 16:34:25 +03:00
Leonid Yuriev
9dd15a4415 mdbx-ci: use Circle-CI for UBSAN-test pass. 2021-10-13 16:13:30 +03:00
Leonid Yuriev
30745e0621 mdbx: refix #pragma pack for modern compilers and aligned-required arches (hotfix).
Fix a regression after the https://github.com/erthink/libmdbx/issues/235
2021-10-13 16:13:22 +03:00
Leonid Yuriev
c9659e1aca mdbx: fix minor ChangeLog typo. 2021-10-11 17:18:06 +03:00
Leonid Yuriev
1fed51ac0d mdbx: update patch for buildroot (old versions). 2021-10-10 15:45:07 +03:00
Leonid Yuriev
590b225fcc
mdbx: release v0.10.4
Acknowledgements:
-----------------
 - [Artem Vorotnikov](https://github.com/vorot93) for support [Rust wrapper](https://github.com/vorot93/mdbx-rs).
 - [Andrew Ashikhmin](https://github.com/yperbasis) for contributing to C++ API.

Fixes:
------
 - Fixed possibility of looping update GC during transaction commit (no public issue since the problem was discovered inside [Positive Technologies](https://www.ptsecurity.ru).
 - Fixed `#pragma pack` to avoid provoking some compilers to generate code with [unaligned access](https://github.com/erthink/libmdbx/issues/235).
 - Fixed `noexcept` for potentially throwing `txn::put()` of C++ API.

Minors:
-------
 - Added stochastic test script for checking small transactions cases.
 - Removed extra transaction commit/restart inside test framework.
 - In debugging builds fixed a too small (single page) by default DB shrink threshold.
2021-10-10 13:31:33 +03:00
Leonid Yuriev
2f8a429f91 mdbx: update ChangeLog. 2021-10-10 00:51:38 +03:00
Leonid Yuriev
64e6fa93fd mdbx: fix #pragma pack to avoid misalignment for some compilers.
Fixes https://github.com/erthink/libmdbx/issues/235.
2021-10-09 12:36:40 +03:00
Leonid Yuriev
ee917209fe mdbx-test: add stochastic-small script. 2021-10-09 12:30:39 +03:00
Leonid Yuriev
fa0a38c1ac mdbx: avoid single-page (too small) shrink threshold by default when MDBX_DEBUG > 0. 2021-10-09 12:30:39 +03:00
Leonid Yuriev
f936217309 mdbx-test: avoid extra transaction restart. 2021-10-09 12:30:35 +03:00
Leonid Yuriev
fe0ec8ceca mdbx: fix and refine mdbx_update_gc() to avoid infinite looping possibility (squashed). 2021-10-09 12:29:10 +03:00
Leonid Yuriev
6737d304a6 mdbx-ci: MDBX_FORCE_ASSERTION=1 for CI-build. 2021-10-09 12:29:05 +03:00