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628 Commits

Author SHA1 Message Date
Leonid Yuriev
5b88fe819c mdbx: fix pwrite() for WRITE_MAX. 
Change-Id: If4924d20c1e267c2d3a190c860b89fc2fda0d517
 2019-06-24 02:14:50 +03:00
Leonid Yuriev
cf004dddbc mdbx: use single cursor instance inside mdbx_env_walk(). 
Change-Id: I72cade64468a42fd27ebb4955d71ecbbabe64987
 2019-06-24 02:14:50 +03:00
Leonid Yuriev
728f98d3de mdbx-check: refine leaf-pages info (cosmetics). 
Change-Id: I0fdb467f1c1d51bfcdcef5edfe99c8e9ad66037e
 2019-06-23 14:26:11 +03:00
Leonid Yuriev
bbf8ef0a4b mdbx-chk: fix space-usage statistics info. 
Change-Id: I0cbbbc481f2e6dc37b29f6603ec1ead43b5d1864
 2019-06-23 14:07:13 +03:00
Leonid Yuriev
05cf301774 mdbx: bump version to v0.3.0 
Change-Id: Ic09361eda834c75d4fdb37dcbe5e8edbf0317f9b
 2019-06-22 22:23:25 +03:00
Leonid Yuriev
47beba1782 mdbx: more 'unlikely'. 
Change-Id: I472e4a922590cd4680a48416611cfd894fa120db
 2019-06-22 22:23:17 +03:00
Leonid Yuriev
e3f8dc5501 mdbx: rework RECLAIMING inside update_gc(). 
Change-Id: I9cf592476780bfdb346472baa12497d68a3d5aad
 2019-06-22 22:23:17 +03:00
Leonid Yuriev
be0ec1d38d mdbx: fix GC corruption due deep recursive rebalance from update_gc(). 
Change-Id: I810250deb25cd625e737000282b434e3158ef8cc
 2019-06-22 02:00:47 +03:00
Leonid Yuriev
eecec74e21 mdbx: more unlikely (minor). 
Change-Id: Id6139473b3e6a7c3f099acc64db3180448294d0a
 2019-06-21 02:11:28 +03:00
Leonid Yuriev
52bc4a7f41 mdbx-check: minor refine to avoid deeply recursion. 
Change-Id: I67f83a232ef47899f43c242b7e6295de4d7ec909
 2019-06-20 21:08:31 +03:00
Leonid Yuriev
49d0e872a1 mdbx: iterate & check before recursion inside mdbx_env_pgwalk(). 
Change-Id: I27058a33f6dece0c3f206283a42ff74e5727417f
 2019-06-20 21:04:47 +03:00
Leonid Yuriev
c91cc85c1f mdbx-chk: log sub-DBs when verbose > 0 (cosmetic). 
Change-Id: Ie73c0773929b51eb11fb02afe18bb01b59fb2612
 2019-06-20 10:12:26 +03:00
Leonid Yuriev
cd75c4f081 mdbx-chk: avoid continuing to check bad records. 
Change-Id: I03b9d425c8413d6cacc1b67ed4a8253a10a9d603
 2019-06-20 00:52:00 +03:00
Leonid Yuriev
2bea60a1a4 mdbx-chk: avoid infinite loop/recursion while checking corrupted DB. 
Change-Id: I3edb053e4baedced8ce8e8cfa25f9851eaca35d1
 2019-06-19 15:08:50 +03:00
Leonid Yuriev
c05702eacf mdbx: add MDBX_PGWALK-tags and refine pgwalk internals. 
Change-Id: I1f4eb79463dc6eec3d94d43baab0b28ceefa8c03
 2019-06-19 15:05:10 +03:00
Leonid Yuriev
ce0e5d67f5 mdbx-tools: avoid output NaN from mdbx_chk for empty tables. 
Change-Id: Ie1ff87da3a5e5e124eac1dafd7d5b456f8bde6e3
 2019-06-10 13:28:31 +03:00
Leonid Yuriev
b443477869 mdbx: workaround for Coverity Scan. 
Change-Id: I0e2d22bbbd38ac7978fb8879219ded79a5be1b0a
 2019-05-28 21:19:54 +03:00
Leonid Yuriev
870c2a6f9c mdbx: symmetrical/invariant mdbx_estimate_range() for MDBX_EPSILON order. 
Change-Id: Ida7e07d6429576c457bcd4d877a3c38c88dc2771
 2019-05-26 00:59:35 +03:00
Leonid Yuriev
e26b7501eb mdbx: add MDBX_EPSILON support for mdbx_estimate_range(). 
Change-Id: I2d89a9f20bfa16c8f35a4381709bc54f86f0ff67
 2019-05-25 19:10:38 +03:00
Leonid Yuriev
b4002a8484 libmdbx: fix TAGRET typo (minor). 
Change-Id: Iffafbed7fdad3492aeb51f17caf8109a5b3e35c0
 2019-05-02 16:46:05 +03:00
Leonid Yuriev
6e3725457d mdbx: fix minor comment typo. 
Change-Id: I56a465e820a49d13c49fb3bd05add970b0eebb14
 2019-03-14 00:13:13 +03:00
Leo Yuriev
73f8839a97 mdbx: minor refine/clarify estimation internals. 2019-03-06 16:45:49 +03:00
Leo Yuriev
501eb8c6ad mdbx: more __hot/__cold attributes for functions. 2019-03-06 16:45:01 +03:00
Leo Yuriev
ee899a21ed mdbx: treat pagesize == 0/INTPTR_MAX as aliases for MIN_PAGESIZE/MAX_PAGESIZE. 2019-03-05 17:55:33 +03:00
Leo Yuriev
3535e7a6d6 mdbx: returns as-is (i.e. negative) the estimation results for an inverted ranges. 2019-03-05 15:50:45 +03:00
Leonid Yuriev
8ddfd1f34a mdbx: adds functions for distance/move/range estimation (initial). 
Change-Id: If59eccf7311123ab6384c4b93f9b1fed5a0a10d1
 2019-03-05 02:57:15 +03:00
Leo Yuriev
7d383350e8 mdbx: workaround for musl-libc __assert_fail() prototype bug. 2019-03-04 14:41:50 +03:00
Leo Yuriev
9ffd17d58b mdbx: refine mdbx_filesync() to avoid hide fdatasync() error. 2019-03-04 13:53:05 +03:00
Leo Yuriev
9f410597df mdbx: checking only _POSIX_SYNCHRONIZED_IO for fdatasync (musl). 2019-03-04 13:39:33 +03:00
Leo Yuriev
cca2c91058 mdbx: don't check __GLIBC_PREREQ/_BSD_SOURCE/_XOPEN_SOURCE for use fsync (musl). 2019-03-04 13:34:38 +03:00
Leo Yuriev
46b551e386 mdbx: add in-source definition for _POSIX_C_SOURCE and _XOPEN_SOURCE (musl). 2019-03-04 13:33:27 +03:00
Leonid Yuriev
14ae9fb2a1 mdbx: env_set_geometry() treat zero-values also as defaults. 
Change-Id: If8c6f7d7bbeffe71ae4e28f27184103dd1da257b
 2019-03-02 14:26:09 +03:00
Leonid Yuriev
01797cf1bc mdbx: env_open() consider zero mode_t as open-existing flag. 
Change-Id: I6f9dbf2059822afaba4c3de8f4ce380613a7dc36
 2019-03-02 13:31:08 +03:00
Leonid Yuriev
7617cce0c6 mdbx-tools: fix Coverity warning (paranoia). 
Change-Id: I3ff33a9eb2c58fe601566fd4101f9c95d76d29de
 2019-02-27 23:26:15 +03:00
Leo Yuriev
44a067283a mdbx: fix comment typo (minor). 2019-02-12 13:39:16 +03:00
Leonid Yuriev
49fa9b9c35 mdbx: fix handling MDBX_APPENDDUP mode. 
Change-Id: I36de2a8dcab5126dab3857a7840ab3904a1d19c8
 2019-02-04 01:41:11 +03:00
Leonid Yuriev
0639f54280 mdbx-test: add 'append' testcase. 
Change-Id: I71620ea1a019e16b8e3d84a81dcc042961eae5b5
 2019-02-04 01:41:11 +03:00
Leonid Yuriev
73bef80347 mdbx-check: add checking for complete duplicates. 
Change-Id: I8308b725418ef69188eeadfc656dead4ce9cee27
 2019-02-04 01:32:15 +03:00
Leonid Yuriev
460751bc01 mdbx-chk: add '-i' option for custom comparators. 
Change-Id: Ie3d7fdb3c3a881a484d351ca9a3160eb467b43b9
 2019-02-04 01:32:15 +03:00
Leo Yuriev
309955be75 mdbx-load: add '-a' option for loading dumps of custom-sorted DBs. 
Based on http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=commitdiff;h=aa77c832b8e6fc696078017f550d119cdfc0f232

Change-Id: If7de71c8f6ffc29d4316c6074995fab38f2c1b4b

+load

Change-Id: Iff6cbca2514840ee290f801e3b273edf160913b4
 2019-02-04 00:06:39 +03:00
Leo Yuriev
9ba8434c1d mdbx: fix __ANDROID__ typo. 
Thank to Howard Chu <hyc@openldap.org>.

Change-Id: Ibcbe2e4790a5df5758d9fd6c621793ea42a94682
 2019-02-03 17:53:00 +03:00
Howard Chu
bfffaa66b8 mdbx: import - tweak mdb_page_split (ITS#8969). 
Bump up number of keys for which we use fine-grained splitpoint search

Change-Id: Icca2e1953cbcd6898b790f657636c2195b397790
 2019-02-03 13:07:17 +03:00
Leo Yuriev
9cc9116df3 mdbx: 2019 HNY. 
Change-Id: Iec6b7affedef0ea89fad917eb17af7e8201a7482
 2019-02-03 12:28:01 +03:00
Leonid Yuriev
08508d34b3 mdbx: MDBX_BAD_DBI instead of MDBX_NOTFOUND in case table was dropped. 
Change-Id: I2894a5721d2be2bb982e7c7a607c6a0413f7e3ca
 2019-01-27 00:17:57 +03:00
Leonid Yuriev
5fd05db6ea mdbx: minor fix/refine mdbx_txn_straggler() for r/w-txn. 
Change-Id: Id44a1db414de457d74a3e1d9d5c96064a7278080
 2019-01-17 23:14:25 +03:00
Leonid Yuriev
4708e0cf79 mdbx-winfdows: fix returning negative value on failure. 
Change-Id: Iaf5fb1f0cbcc3c14e2d3edf1f57538ecc0dfdf00
 2019-01-17 23:10:04 +03:00
Leonid Yuriev
624968b74c mdbx-windows: use SetFileInformationByHandle() when available. 
Change-Id: I27d9d4271d4328947ad68cdf30af61a31978b4f9
 2018-12-28 13:53:57 +03:00
Leonid Yuriev
f778f4a795 mdbx: add MDBX_SAFE4QEMU option for testing under QEMU. 
Change-Id: Ide674e0125e2746f73a7ba44828316a60633e887
 2018-11-26 19:08:30 +03:00
Leo Yuriev
f55e1ec5cc mdbx-windows: more safety/robustness for DB shriking. 2018-11-22 17:50:49 +03:00
Leo Yuriev
35f95e8ca2 mdbx-windows: always susppend local threads while resize DB (workaround for Windows kernel bug). 
We should not concern about performance on Windows platform,
it just unreasonable. Therefore just always suspend the local
threads to avoid this issue.

This resolves https://github.com/leo-yuriev/libmdbx/issues/48
 2018-11-22 14:19:49 +03:00