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251 Commits

Author SHA1 Message Date
Leonid Yuriev
76099d951c mdbx-windows: interpret ERROR_ACCESS_DENIED from OpenProcess() as 'process exists'. 
Change-Id: I22e3e3d3d72531e76848793f1e3522d0c1767618
 2019-12-13 16:17:31 +03:00
Leonid Yuriev
bf6d09a878 mdbx-windows: use manual-reset events to avoid non-atomic races. 
Change-Id: I93b9f114c7c1a205dba18dcc363cf4ba8a27d7e0
 2019-12-09 10:59:57 +03:00
Leonid Yuriev
041188c5e2 mdbx-windows: don't use FILE_FLAG_NO_BUFFERING for compatibility with small DB-pages. 
Change-Id: Ib8e51ef0ae713455c52e08447f06baede080f368
 2019-12-09 10:55:14 +03:00
Leonid Yuriev
60f4134841 mdbx: disable by-default workaround for obsolete E2K bug. 
Change-Id: I9d6aaf0154e3c9f03dab7948575f4792a13dc988
 2019-12-08 14:56:56 +03:00
Leonid Yuriev
8fed86b368 mdbx: avoid use MREMAP_MAYMOVE for simplification, add TODO. 
Change-Id: I6991a411fcced941ef76d58ece608e34e4cdb355
 2019-12-07 03:06:00 +03:00
Leonid Yuriev
ab5f3bc444 mdbx: remove extra MDBX_SYNC_IODQ. 2019-12-05 00:23:56 +03:00
Leonid Yuriev
a659a7a619 mdbx-cmake: fix/refine options. 2019-12-04 23:44:16 +03:00
Leonid Yuriev
84323a8a4c mdbx: minor workaround for LCC 1.23.19 (E2K) bug. 
Change-Id: Ia575f8759b037832e268ac1e7d437ed92fa2d5e8
 2019-12-04 17:07:32 +03:00
Leonid Yuriev
5cb7989e8d mdbx: fix Valgrind issue (minor). 
Change-Id: Ia651a29a0eac7a1279dd7cb30b3247a1f41ab37e
 2019-12-03 15:45:24 +03:00
Leonid Yuriev
398b90fb1c mdbx: fix Coverity warnings (minor). 
Change-Id: I15c6c707cdeef55c9ce82fe7d5ed0d86224391f5
 2019-12-03 15:16:23 +03:00
Leonid Yuriev
bf6bbecbd0 mdbx: add __maybe_unused for flush_incoherent_mmap (minor). 
Change-Id: If9dea7ccebcb9821bdea68281f8d3f0544e82914
 2019-12-03 00:45:27 +03:00
Leonid Yuriev
116a6a8cfe mdbx: don't create steady-checkpoint for db-shrink in utterly-unsync mode without prev steady-points. 
Change-Id: I1ec0d6cb9c31af0d151964d06d390ec247c2ac41
 2019-12-02 21:08:49 +03:00
Leonid Yuriev
8b4be26ca1 mdbx: rework gc-backlog preparation. 
Change-Id: I003d7995116a25c2bfdd32b663d4e605a796c17d
 2019-12-02 21:08:49 +03:00
Leonid Yuriev
ed986ecbb5 mdbx: remove creation obsolete legacy checkpoints. 
Change-Id: I2d88b5ef4853d9379188fc450e87e11b28754c75
 2019-12-01 23:39:07 +03:00
Leonid Yuriev
2b5eec2295 mdbx: drop internal MDBX_ALLOC_KICK. 
Change-Id: I819277765992c20ea4076043d5b5470f3ca4e827
 2019-12-01 23:39:07 +03:00
Leonid Yuriev
90b69aaac2 mdbx: rework auto-sync & wipe-steady from reclaiming. 
Change-Id: Id0c298ebfaabafc2e5d4031368bee5a3b6c33dab
 2019-12-01 23:39:07 +03:00
Leonid Yuriev
ed9d1a1542 mdbx-tools: cleanup tools from deprecated API. 
Change-Id: Id1c64edfa7a470ad76f0499d1f58ec482458f8d6
 2019-11-30 01:29:48 +03:00
Leonid Yuriev
d83de5bd09 mdbx: deprecate some API. 
Change-Id: I0770f5ec89dc0cc71381dea1d420c2a3b506ce7f
 2019-11-30 01:29:48 +03:00
Leonid Yuriev
2f383d8de3 mdbx: use getmntent() for determine filesystem type. 
Change-Id: I92921c5083a822c891889668e51726e2f1ce98cd
 2019-11-30 01:29:48 +03:00
Leonid Yuriev
d80654fa07 mdbx: rework max key-length and limit API. 
Change-Id: I3d783f69d4ea438d8a8a0505fa9163715fbdcf9c
 2019-11-30 01:29:48 +03:00
Leonid Yuriev
c00f484813 mdbx: fix nested txn. 
Change-Id: Iff752d23a880ed4f5322145446be9c989b837479
 2019-11-26 15:27:45 +03:00
Leonid Yuriev
acde45ff3a mdbx: pre-sync range before mresize(). 
Change-Id: Id205394cf488b5a954ec021af7f2924a549c9a0e
 2019-11-18 16:29:47 +03:00
Leonid Yuriev
4af2deb8cd mdbx: drop obsolete assertion & refine related code. 
Fixes https://github.com/leo-yuriev/libmdbx/issues/69

Change-Id: Iedf988e9788acb250493032bf55f5c75784652cc
 2019-11-18 16:29:30 +03:00
Leonid Yuriev
f285ab59e6 mdbx: fix mdbx_runtime_flags for ALLOY-build. 
Change-Id: I16a7e3475043066cea7733ed31b7e5d5a5824516
 2019-11-18 11:50:21 +03:00
Leonid Yuriev
497aa53e28 mdbx: fix minor typos. 
Change-Id: Ib0c62eace9c766844a3f44124b525a3c6373c620
 2019-11-18 00:13:27 +03:00
Leonid Yuriev
d390300e60 mdbx: fix lck-file mode-flag while opening existent DB. 
Change-Id: I3b8d446f6a620e911c0d5e325d8d912f2ca19d93
 2019-11-18 00:02:37 +03:00
Leonid Yuriev
d20b9d9ed7 mdbx: move boot-id from LCK to meta. 
Change-Id: I7a371feb1a2c43e3606c516fe7b4c7d7a4ff6e73
 2019-11-18 00:02:37 +03:00
Leonid Yuriev
7ef61e12c0 mdbx: refine update_gc() for large-transaction cases. 2019-11-17 23:57:03 +03:00
Leonid Yuriev
c250500afd mdbx: performs long assertion-loops only when audit enabled. 2019-11-17 23:57:02 +03:00
Leonid Yuriev
af6aa30c7c mdbx: don't sync-on-close deleted files. 
Change-Id: Ie9358dfd79c9c5b26777e690079b3f081f0a7158
 2019-11-16 00:23:03 +03:00
Leonid Yuriev
84ae40172e mdbx: refine/fix madvise(MADV_DONTDUMP). 
Change-Id: I3cb56d5d704a60c17da9ae2a276587cf495ce30c
 2019-11-16 00:23:03 +03:00
Leonid Yuriev
42d9e06598 mdbx: add MDBX_ACCEDE environment opening flag. 
Change-Id: If0a08d6fce127f35ff2992988715b7dc1fdb70a9
 2019-11-16 00:23:03 +03:00
Leonid Yuriev
cb8fac6f5f mdbx: prohibit non-WRITEMAP modes under OpenBSD. 
Temporary `workaround` for OpenBSD kernel's bug.
See https://github.com/leo-yuriev/libmdbx/issues/67
 2019-11-14 15:12:19 +03:00
Leonid Yuriev
f0c6292fa3 mdbx: ignore ENOSYS/ENOTSUP from madvice()/posix_madvise()/posix_fadvise(). 2019-11-13 23:50:38 +03:00
Leonid Yuriev
c09fbc2ad2 mdbx: refork mdbx_flush_incoherent_mmap(). 2019-11-13 23:50:38 +03:00
Leonid Yuriev
fe40af160d mdbx: split-off mdbx-options into options.h. 2019-11-13 23:50:38 +03:00
Leonid Yuriev
057812fe02 mdbx: use MAP_CONCEAL when available (compatibility). 2019-11-13 15:49:41 +03:00
Leonid Yuriev
b95fb5b124 mdbx: add auxiliary debug-begin/debug-end includes. 
Change-Id: I9fad95e7e73a581c49388da31895aed94a3abbe4
 2019-11-13 15:47:38 +03:00
Leonid Yuriev
ac75fe2604 mdbx: move platform-related options into osal.h 
Change-Id: I4bdbc5f89fc468f0068f97cc30f911eb0ab151d3
 2019-11-13 11:31:22 +03:00
Leonid Yuriev
0dc544fefd mdbx: use SysV semaphores on systems without shared mutexes. 
Change-Id: Ib2ad9ed137ab76999a2a8e832f9f77ff1a0788ca
 2019-11-13 11:31:22 +03:00
Leonid Yuriev
2f45c37320 mdbx-posix: refine locking build-options. 
Change-Id: I09c0dd453dd39e0105176ad8d9e414e2582849fb
 2019-11-13 11:31:22 +03:00
Leonid Yuriev
e2ae62bdb2 mdbx: refine gc_update() to avoid fragmentation on rare cases. 2019-11-13 11:24:44 +03:00
Leonid Yuriev
df44539486 mdbx: fix unused warning for Wpedantic_format_voidptr(). 
Change-Id: I3ac5f83ceb8f9aa28deb56d983595fc55bfcfa93
 2019-11-13 11:24:44 +03:00
Leonid Yuriev
a6bf73a817 mdbx: don't rollback when boot-id matches. 
Change-Id: Iee4656e120bd4205f8528f1fc613cbff1ab4a859
 2019-11-13 11:24:44 +03:00
Leonid Yuriev
5af02290e6 mdbx: portability fixes for SunOS/Solaris/OpenIndiana. 
Change-Id: I0442367e798903598d706c65b536a127ca982fce
 2019-11-11 15:13:56 +03:00
Leonid Yuriev
4dfa97cda9 mdbx-posix: fix mdbx_lck_seize() and mdbx_lck_destroy() for rare race-case. 
Change-Id: I49c1d39665e3ef1eb1422b9da02c5719be3ee3b0
 2019-11-11 13:10:22 +03:00
Leonid Yuriev
6a7499c8fc mdbx: refine POSIX-options detection. 2019-11-11 13:10:22 +03:00
Leonid Yuriev
51440b5542 mdbx: minor fix auto-readahead for buggy platforms (i.e. DragonflyBSD, NetBSD). 2019-11-11 13:10:22 +03:00
Leonid Yuriev
fc48751f8f mdbx: use MAP_NOSYNC & MAP_HASSEMAPHORE if defined (compatibility). 2019-11-11 13:10:22 +03:00
Leonid Yuriev
3e7944f732 mdbx: use POSIX.1 IPC semaphores on systems without shared mutexes. 
Change-Id: I5e398257e65c355d1028167f2719232fc55d093a
 2019-11-11 13:08:19 +03:00