ISAR/libmdbx
3
0
Fork 0
mirror of https://github.com/isar/libmdbx.git synced 2024-10-30 23:39:19 +08:00
Code Issues Packages Projects Releases Wiki Activity
2,771 Commits 5 Branches 68 Tags 11 MiB
bedd13d411
Commit Graph

304 Commits

Author SHA1 Message Date
Leonid Yuriev
024ccf6826 mdbx: extract mdbx_get_sysraminfo(). 
Change-Id: I8821009572d275a3b5d2d8729f605b115a80e50a
 2021-04-07 04:45:53 +03:00
Leonid Yuriev
8d3b878965 mdbx: fix minor spelling. 
Change-Id: Ibab66dc18c92b0ac4fa705e10befb34e268ee1f7
 2021-03-28 22:25:17 +03:00
Leonid Yuriev
f2d2a4c698 mdbx-doc: minor fix typo / wrong reference to mdbx_cursor_set(). 
Change-Id: I22216ffc2ad2d7545d87969df4284239f8caecb5
 2021-03-14 16:31:38 +03:00
Leonid Yuriev
8133d93678 mdbx: add LIBMDBX_NO_EXPORTS_LEGACY_API build option. 
Change-Id: I9d9dcffe63fce843e22132c3829adca57714d818
 2021-02-02 00:25:48 +03:00
Leonid Yuriev
f698f07ff9 mdbx: fix operation for unusual small/large system page size. 
More for https://github.com/erthink/libmdbx/issues/157

Change-Id: I4f2ed54b50653d0375538b82c48590d1037cd93b
 2021-01-29 21:19:58 +03:00
Leonid Yuriev
86db3670aa mdbx-doc: use multiple Doxygen's groups for cursor functions (haven't effect with current Doxygen). 
Change-Id: I00263bfd19588e83410f449886b7eefce4bcf0e1
 2021-01-26 22:19:14 +03:00
Leonid Yuriev
7ae5ddefe5 mdbx-doc: fix typo and add refs to c_crud_hints anchor. 
Change-Id: I46b26ee6f9ca4e1f06c573b61a42d8fbedefd836
 2021-01-26 22:18:28 +03:00
Leonid Yuriev
251eda6fb8 mdbx: HNY! 
Change-Id: I86c7028001b349e3d06b837dc8e2f7e60fb3b1a2
 2021-01-26 07:27:13 +03:00
Leonid Yuriev
4e13d1239a mdbx: 'runtime options' feature release. 
Resolve https://github.com/erthink/libmdbx/issues/128

Change-Id: I67411f623ecb917d3be1cdc6aa78b879d8e68b4c
 2021-01-23 01:13:20 +03:00
Leonid Yuriev
4ae2a107bf mdbx: add MDBX_opt_loose_limit runtime option. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I298bf1eef24575df72615ee07e93f5073405e8e0
 2021-01-22 23:52:03 +03:00
Leonid Yuriev
dc34041600 mdbx: alter defaults for MDBX_opt_rp_augment_limit and MDBX_opt_txn_dp_limit runtime options. 
Change-Id: I08cdbfb18089a3fed4b32d931ca4423027a9939f
 2021-01-22 23:16:21 +03:00
Leonid Yuriev
b82d1d5063 mdbx: add MDBX_opt_spill_parent4child_denominator runtime option. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: If1549c3855eb59c107eb115e6dbca515e81644f9
 2021-01-22 18:18:52 +03:00
Leonid Yuriev
56aaad03bc mdbx: add MDBX_opt_spill_max_denominator and MDBX_opt_spill_min_denominator runtime options. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I6b1b00e30ac11e9c2e3d3d3a29cc73079b41d539
 2021-01-22 17:25:44 +03:00
Leonid Yuriev
a906569c58 mdbx: merge branch 'master' into devel-rebase. 
Change-Id: I96d944f283029b9c60e45683ee66b4564273b407
 2021-01-19 23:51:52 +03:00
byronhe
3a441d6d3a Update mdbx.h 2021-01-04 17:49:25 +03:00
Leonid Yuriev
082df3a573 mdbx: refine MDBX_opt_* descriptions and defaults. 
Change-Id: I99ddf530d5683b755bc8bab1ea1098b0cc00b181
 2020-12-17 22:03:14 +03:00
Leonid Yuriev
76716c23b0 mdbx: add MDBX_opt_txn_dp_initial & MDBX_opt_txn_dp_limit. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I4be3c7476e9ce16ed4f27691d0df653552930e3c
 2020-12-03 17:17:30 +03:00
Leonid Yuriev
4cd08f0ef9 mdbx: add MDBX_opt_rp_augment_limit. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I94f3350b72ad11d0b586aaef1574f7654223bc40
 2020-12-02 20:07:55 +03:00
Leonid Yuriev
461ba000e3 mdbx: add MDBX_opt_dp_reserve_limit. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I620b6dcd833fcff19680770974f32431ab91c0ab
 2020-12-02 12:42:16 +03:00
Leonid Yuriev
8f60050991 mdbx: initial support for set/get_options. 
Initial for https://github.com/erthink/libmdbx/issues/128

Change-Id: I540784c8b54d7443748e3c95f89a7390b818c811
 2020-12-02 12:42:13 +03:00
Leonid Yuriev
3d41abd318 mdbx: use unsigned for DEFINE_ENUM_FLAG_OPERATORS to be more consistent with C/C++standards. 
Change-Id: Iadbd59694606b577602f8e86ec371c3599639b19
 2020-11-29 05:49:20 +03:00
Leonid Yuriev
8381ed1d2e mdbx: minor fix comment copy&paste typo. 
Change-Id: I34d4eaebdcf7a4e3bda7f0834e6e14d17e26f7db
 2020-11-29 05:49:20 +03:00
Leonid Yuriev
28a275cba2 mdbx: minor refine MDBX_CXX#_CONSTEXPR macros for Doxygen. 
Change-Id: I35d8cb6badacdee089e2382b34524e108423acfc
 2020-11-29 05:49:20 +03:00
Leonid Yuriev
659fbb3df7 mdbx-doc: fix MDBX_INTEGERDUP description. 
Resolve https://github.com/erthink/libmdbx/issues/140

Change-Id: Ifb24cbbc9cba7d0c09da8e99e6d87412d151d093
 2020-11-24 07:50:52 +03:00
Leonid Yuriev
94fae97f88 mdbx: avoid paranoid CLANG's enum ops UB. 2020-11-17 15:00:51 +03:00
Leonid Yuriev
5e02e7fb56 mdbx: add MDBX_SET_LOWERBOUND for mdbx_cursor_get(). 
Change-Id: I3638fdd10be8dfe128c43b465e9ca71f89175b3e
 2020-11-17 08:13:46 +03:00
Leonid Yuriev
b6f0070f85 mdbx: add mdbx_cursor_copy(). 
Change-Id: I476f1230beec6a550897bef236745530154c1079
 2020-11-16 07:07:38 +03:00
Leonid Yuriev
1f6e325d71 mdbx-doc: refine Doxygen configuration. 
Change-Id: I8fbcb30f18ff9f8efafbf97c22a1dfbebe7e0926
 2020-10-31 02:55:22 +03:00
Leonid Yuriev
b1d21d571f mdbx: minor refine/fix MDBX_SAFE_NOSYNC description. 
Change-Id: I26c6f56363b9ec89dd321961133784b410cea1e0
 2020-10-27 20:02:17 +03:00
Leonid Yuriev
e1d9ac8b29 mdbx: merge branch 'devel'. 
Change-Id: I75e7f183fba291faa7e380e7c95c3a7bb44fe6ac
 2020-10-27 20:02:00 +03:00
Leonid Yuriev
31857210c5 mdbx: minor reformat doxygen comments. 
Change-Id: I0dbe6ddc1423a1fdcb2eb73b2e982e398de1faa7
 2020-10-26 00:42:21 +03:00
Alex Sharov
97b47dea87
mdbx-docs: refine docs for geo.shrink_threshold (#125) 2020-10-22 14:12:04 +03:00
Leonid Yuriev
b964b2abf5 mdbx: more spelling. 
Change-Id: I45e42c1d8ef51f910b8e41279b92e54a6b2ce772
 2020-10-21 01:00:48 +03:00
Leonid Yuriev
f73a8a8680 mdbx: add latency gathering for commit stages. 
Change-Id: If68ceb6e69e5e565ce9de0fd9a80424b6da280c5
 2020-10-21 01:00:48 +03:00
Leonid Yuriev
7cf92b66cf mdbx: add LIBMDBX_INLINE_API (both inline and non-inline of some API functions). 
Change-Id: I00c2b6d3d2a0467080791ea0c1c2242742a20c78
 2020-10-17 01:00:36 +03:00
Leonid Yuriev
de1856a73c mdbx: workaround for broken DEFINE_ENUM_FLAG_OPERATORS from Windows SDK. 
Change-Id: I5335c72061b7c5b6b29c683061a5da95544b9753
 2020-10-10 23:53:35 +03:00
Leonid Yuriev
6e82dd5d0c mdbx: minor refine description of mdbx_env_delete(). 
Change-Id: I095c741fba08b08c6302116d9601438d813524a1
 2020-10-10 18:30:21 +03:00
Leonid Yuriev
0627d902dd mdbx: add mdbx_env_delete(). 
Resolves https://github.com/erthink/libmdbx/issues/119
Related to https://github.com/Kerollmops/heed/issues/58

Change-Id: Iec5bf5978e45bb6843f3ed8dd06ea4d34f2895cb
 2020-10-10 00:58:53 +03:00
Leonid Yuriev
c4e3b95301 mdbx: clarify the mdbx_env_open()'s pathname parameter description. 
Change-Id: I1afafe621b2047abe4af02d37d51142a94abb982
 2020-10-10 00:52:41 +03:00
Leonid Yuriev
44b1a3bcff
mdbx: release v0.9.1 
Added features:

 - Preliminary C++ API with support for C++17 polymorphic allocators.
 - [Online C++ API reference](https://erthink.github.io/libmdbx/) by Doxygen.
 - Quick reference for Insert/Update/Delete operations.
 - Explicit `MDBX_SYNC_DURABLE` to sync modes for API clarity.
 - Explicit `MDBX_ALLDUPS` and `MDBX_UPSERT` for API clarity.
 - Support for read transactions preparation (`MDBX_TXN_RDONLY_PREPARE` flag).
 - Support for cursor preparation/(pre)allocation and reusing (`mdbx_cursor_create()` and `mdbx_cursor_bind()` functions).
 - Support for checking database using specified meta-page (see `mdbx_chk -h`).
 - Support for turn to the specific meta-page after checking (see `mdbx_chk -h`).
 - Support for explicit reader threads (de)registration.
 - The `mdbx_txn_break()` function to explicitly mark a transaction as broken.
 - Improved handling of corrupted databases by `mdbx_chk` utility and `mdbx_walk_tree()` function.
 - Improved DB corruption detection by checking parent-page-txnid.
 - Improved opening large DB (> 4Gb) from 32-bit code.
 - Provided `pure-function` and `const-function` attributes to C API.
 - Support for user-settable context for transactions & cursors.
 - Revised API and documentation related to Handle-Slow-Readers callback feature.

Deprecated functions and flags:

 - For clarity and API simplification the `MDBX_MAPASYNC` flag is deprecated.
   Just use `MDBX_SAFE_NOSYNC` or `MDBX_UTTERLY_NOSYNC` instead of it.
 - `MDBX_oom_func`, `mdbx_env_set_oomfunc()` and `mdbx_env_get_oomfunc()`
   replaced with `MDBX_hsr_func`, `mdbx_env_get_hsr` and `mdbx_env_get_hsr()`.

Fixes:

 - Fix `mdbx_strerror()` for `MDBX_BUSY` error (no error description is returned).
 - Fix update internal meta-geo information in read-only mode (`EACCESS` or `EBADFD` error).
 - Fix `mdbx_page_get()` null-defer when DB corrupted (crash by `SIGSEGV`).
 - Fix `mdbx_env_open()` for re-opening after non-fatal errors (`mdbx_chk` unexpected failures).
 - Workaround for MSVC 19.27 `static_assert()` bug.
 - Doxygen descriptions and refinement.
 - Update Valgrind's suppressions.
 - Workaround to avoid infinite loop of 'nested' testcase on MIPS under QEMU.
 - Fix a lot of typos & spelling (Thanks to Josh Soref for PR).
 - Fix `getopt()` messages for Windows (Thanks to Andrey Sporaw for reporting).
 - Fix MSVC compiler version requirements (Thanks to Andrey Sporaw for reporting).
 - Workarounds for QEMU's bugs to run tests for cross-builded library under QEMU.
 - Now C++ compiler optional for building by CMake.

TODO for next version(s):

 - Rework/speedup the implementation of the dirty page list (lazy compactification, lazy sorting via merge).
 - Finalize C++ API (few typos and trivia bugs are likely for now).
 - Packages for ROSA Linux, ALT Linux, Fedora/RHEL, Debian/Ubuntu.

Change-Id: I668d77e4545d444b60708b8c64a66ce43b2c56a0
 2020-09-30 13:28:01 +03:00
Leonid Yuriev
f6850f5367 mdbx: Support for user-settable cursor context. 
Change-Id: I9bd60c432924e39020b2d3af3280f13c44d6cd91
 2020-09-29 21:15:25 +03:00
Leonid Yuriev
72e136b9da mdbx-doc: fix/refine README & Doxygen docs. 
Change-Id: I79cfb44f84fbf0f118b0d209af1ef62bb9dae72a
 2020-09-29 21:15:25 +03:00
Leonid Yuriev
c8a0951566 mdbx: rework API and Docs around Handle-Slow-Readers (no algorithmic changes). 
Change-Id: I5b76a8400ce6f5f241f8e4a7f53d746fe39f8e1e
 2020-09-29 21:15:25 +03:00
Leonid Yuriev
6294e1710a mdbx: support for user-settable transaction context. 
Change-Id: Ib4a345628e2c1ca2f95ac7615ea53d94911e5198
 2020-09-29 20:59:55 +03:00
Leonid Yuriev
5627521f16 mdbx++: more spelling. 
Change-Id: I3f33e695fb918c6a57c39047bba54a72ecb9bc5b
 2020-09-27 17:01:59 +03:00
Leonid Yuriev
12339d4e7c mdbx: rename bootid' fields to be neutral for endianess. 
Change-Id: I7d52d3c2c93dcc6e886d336885070eb1aee1c284
 2020-09-26 02:23:09 +03:00
Leonid Yuriev
860aa017db mdbx: Merge branch 'master' into devel. 
Change-Id: Ic130cd181097332aa2f49019d75403e18d8cba0d
 2020-09-25 01:14:57 +03:00
Josh Soref
448728f584 mdbx: a lot of spelling (squashed). 
Many Thanks to Josh Soref for these fixes.
https://github.com/jsoref

Resolves https://github.com/erthink/libmdbx/pull/118.

Change-Id: I4e09347da5c9d7a77cdd918a3b15284371440076
 2020-09-25 01:01:25 +03:00
Leonid Yuriev
58708f7162 mdbx: add mdbx_env_turn_for_recovery(). 
Change-Id: Ic02a5adf9ad398ae5b499e8808157e41ec42457e
 2020-09-23 10:05:38 +03:00
Leonid Yuriev
d9daf2944d mdbx: add env_open_for_recovery() (squashed). 
Change-Id: I0151b21610def433745c33d1f6e0b66ce655d1a9
 2020-09-19 01:48:24 +03:00