Howard Chu
3ce002fd13
ITS#7959 fix prev commit
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fstat returns -1, not an errno. Move code into its own function
for reuse.
2014-12-01 20:15:36 +01:00
Howard Chu
ce40f4f314
ITS#7961 fix txn init
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More fallout from 4d02c741b1
2014-12-01 20:15:36 +01:00
Jean-Christophe DUBOIS
042e76685e
ITS#7959 Check fstat return value
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Signed-off-by: Jean-Christophe DUBOIS <jcd@tribudubois.net>
2014-12-01 20:15:36 +01:00
Leo Yuriev
c473091f8f
ITS#7841 trivial cleanup
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TRIVIA - lmdb: clean testdb-dir while "make test".
2014-12-01 20:15:36 +01:00
Howard Chu
98ed192949
ITS#7956 fix compact of empty env
2014-12-01 20:15:36 +01:00
Howard Chu
af99820ac8
ITS#7955, #7671 fix MDB_PREV_DUP
2014-12-01 20:15:36 +01:00
Howard Chu
0482f1898d
ITS#7953 .gitignore *.lo
2014-12-01 20:15:35 +01:00
Howard Chu
9227f66673
ITS#7952 .gitignore mdb_dump/load
2014-12-01 20:15:35 +01:00
Howard Chu
20ad21dcc4
Don't use -fPIC for static lib
2014-12-01 20:15:35 +01:00
Howard Chu
df9da7c7be
Must do dlist_free before releasing Wmutex
2014-12-01 20:15:35 +01:00
Howard Chu
9eede0b103
Free write mutex earlier in txn_reset0
2014-12-01 20:15:30 +01:00
Howard Chu
a7639a66a4
Android also only has memalign
2014-09-25 19:25:56 +01:00
Howard Chu
2f587ae081
new date
2014-09-20 07:24:32 +01:00
Howard Chu
62e4eeb7f7
ITS#7943 reinit txn flags
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When reusing the main write txn
2014-09-19 01:45:43 +01:00
Howard Chu
891e662754
Plug leak in 4d02c741b1
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Free writer txn on env_close
2014-09-18 01:22:02 +01:00
Howard Chu
674f52fdb4
Silence some clang warnings
2014-09-16 21:54:07 +01:00
Howard Chu
b9495245b4
Release 0.9.14
2014-09-15 19:48:32 +01:00
Quanah Gibson-Mount
5ee99f1125
Change retry to num times 60. Testing shows that on a known dataset, this has the same growth behavior as 2.4.39, while num times 20 resulted in significant growth.
2014-09-13 16:21:17 -05:00
Howard Chu
3646ba966c
More for me_pgoldest
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Leave it in main env struct, it doesn't need to be rolled back
with nested txns.
2014-09-09 19:44:23 +01:00
Howard Chu
29fd241fad
Remember oldest reader txnid
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Don't walk the readers table unless we really need to.
2014-09-09 19:40:05 +01:00
Howard Chu
4d02c741b1
Use a single write txn
2014-09-04 10:40:11 +01:00
Howard Chu
a054a194e8
ITS#7913 cleanup
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we already checked for data == NULL, drop unnecessary if
2014-08-24 21:18:03 +01:00
Howard Chu
8fbbc71506
More for MIPS
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Move CACHEFLUSH, avoid unnecessary if()
2014-08-21 17:40:20 -07:00
Howard Chu
4008e5e583
Partially revert ada2630699
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Of course, MacOSX only has posix_memalign, and only in recent versions.
(Older versions could use valloc instead. That precludes ever changing
the LMDB pagesize to be different from the OS pagesize.) Not all that
crucial since it only affects mdb_env_copyfd1.
2014-08-17 20:44:53 -07:00
Hallvard Furuseth
cf4fe3b1fb
Microoptimize loose pages
2014-08-17 01:50:32 +02:00
Hallvard Furuseth
1e7eeed28d
Fix loose pages in mdb_freelist_save().
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Leaving them in dirty_list caused breakage. Instead merge them
into me_pghead at the end, when no more pages will be allocated.
2014-08-17 00:29:12 +02:00
Hallvard Furuseth
983f896aa7
Split out mdb_midl_xmerge, add MDB_IDL_ALLOCLEN
2014-08-16 11:34:44 +02:00
Howard Chu
992a96e171
ITS#7917
2014-08-11 11:01:20 -07:00
Howard Chu
322cd26a7b
ITS#7917 fix mdb_dbi_open
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Don't let dummy go out of scope
2014-08-11 11:00:11 -07:00
Howard Chu
ada2630699
Just use memalign, not posix_memalign
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Everything has it. Solaris doesn't have posix_memalign.
2014-08-07 11:06:53 -07:00
Howard Chu
899b23f89d
More for MIPS
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Do a cacheflush after writing data pages, separate from meta's cacheflush
2014-08-04 11:40:24 -07:00
Howard Chu
ae0c9f484d
ITS#7793 more for branch key update
2014-08-04 09:26:35 -07:00
Howard Chu
9cf1749f73
ITS#7793 doc update, again
2014-08-04 05:13:29 -07:00
Howard Chu
f21f15e5a0
ITS#7793 update branch key if needed
2014-08-04 04:57:53 -07:00
Howard Chu
9febe03eb5
More for MIPS
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Paranoia for 3630066843
do the
cacheflush before setting mti_txnid.
2014-08-02 10:33:35 -07:00
Howard Chu
8498c6cba2
ITS#7913 mdb_cursor_get(*_DUP) cleanup
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FIRST_DUP/LAST_DUP should succeed even on non-duplicate values
PREV_DUP should reset cursor's EOF flag.
2014-07-31 09:59:52 -07:00
Howard Chu
3630066843
Fix MIPS cache coherency on Linux
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MIPS chips require manual control of on-chip caches. The cacheflush
syscall being used here only exists on MIPS Linux, other OSs will
require revisiting.
2014-07-26 18:16:02 -07:00
Howard Chu
d098184f61
Update date
2014-07-24 04:15:45 -07:00
Howard Chu
082bac1492
more for mdb_cursor_count
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return MDB_NOTFOUND if the cursor is empty
2014-07-24 04:13:55 -07:00
Hallvard Furuseth
6cb1166635
Fix mdb_copy & co when MDB pagesize < OS pagesize
2014-07-24 04:04:24 -07:00
Howard Chu
1b08d8e503
ITS#7789 doc updates
2014-07-23 17:31:34 -07:00
Hallvard Furuseth
81b502e17e
ITS#7789 Fix mdb_env_write_meta().
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Always write mapsize = max(other metapage:mapsize, env:mapsize).
2014-07-23 17:25:42 -07:00
Howard Chu
7ef970436d
Revert ITS#7789 commits, let's try this again.
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Revert "ITS#7789 Fix resize vs MDB_NOMETASYNC, and a comment."
Revert "ITS#7789 more"
Revert "Revert "ITS#7789 update RESIZED errmsg text""
Revert "ITS#7789 update RESIZED errmsg text"
Revert "ITS#7789 persist mapsize changes"
This reverts commit 02285aca58
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This reverts commit 38e71c68de
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This reverts commit a5e4eecb1e
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This reverts commit d8e18551c3
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This reverts commit 5926e54bba
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2014-07-23 17:19:33 -07:00
Howard Chu
015d6b909a
Fix env_open mode bits
2014-07-21 18:20:31 -07:00
Howard Chu
58e9c3add8
Fix mdb_cursor_count, reject uninit'd cursor
2014-07-21 08:33:59 -07:00
Howard Chu
fcb0768e7d
Silence prototype warnings
2014-07-21 08:11:33 -07:00
Howard Chu
204637b18d
Typo
2014-07-14 09:53:53 -07:00
Howard Chu
9049efe493
ITS#7896 fix for mdb_env_map
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Don't pass non-NULL map address unless MDB_FIXEDMAP was used.
2014-07-14 09:53:36 -07:00
Howard Chu
886ee41d55
More for cursor EOF
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Must also set in sub-cursor if deleting entire subDB
2014-07-09 15:03:54 -07:00
Howard Chu
7f038d0f15
Zero-init copy2 writebuf
2014-07-09 12:05:37 -07:00