James M Leddy
5de85b922a
ITS#7027 Implement priority/weight for DNS SRV records
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From RFC 2782:
A client MUST attempt to contact the target host with the
lowest-numbered priority it can reach.
This patch sorts the DNS SRV records by their priority, and
additionally gives records with a larger weight a higher probability
of appearing earlier. This way, the DNS SRV records are tried in the
order of their priority.
2014-07-21 19:31:59 -07:00
Quanah Gibson-Mount
35f4443679
Merge remote-tracking branch 'origin/mdb.master'
2014-07-21 11:00:14 -05:00
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
Ryan Tandy
9b36358270
ITS#7851 tell lutil_b64_pton the correct target buffer size
2014-07-18 09:42:22 -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
3102cbbd55
ITS#7859 more for revert
2014-07-11 12:38:16 -07:00
Howard Chu
189f312d64
ITS#7859 refix
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This was actually broken by 65e163d2
, ITS#6947. Reverting both
of those changes and fixing #6947 again.
2014-07-11 12:29:15 -07:00
Quanah Gibson-Mount
eb5faf5928
Merge remote-tracking branch 'origin/mdb.master'
2014-07-10 13:38:10 -05:00
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
Hallvard Furuseth
2825ad64c2
MDB_MAXKEYSIZE = 0 (dynamic value) when MDB_DEVEL
2014-07-09 20:18:08 +02:00
Hallvard Furuseth
b3dedde612
MDB_DEVEL doxygen fix
2014-07-09 20:17:13 +02:00
Hallvard Furuseth
02285aca58
ITS#7789 Fix resize vs MDB_NOMETASYNC, and a comment.
2014-07-09 20:16:33 +02:00
Howard Chu
bda6a60ad4
Windows fixes
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Always set the filesize when opening for writes. Otherwise
can't use backups from mdb_copy.
2014-07-09 10:22:25 -07:00
Howard Chu
f3573a7383
Windows compat
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We mainly use Win32 functions, so cannot just use C-runtime strerror
to return error messages. We have to use Win32-specific messages.
Unfortunately, we document the API to return C-runtime error codes,
so we can't just switch to all Win32 error codes.
2014-07-09 10:02:21 -07:00
Howard Chu
c4d0f90fce
Fix loading of printable dump
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Off-by-one in end check, would complain on valid input.
2014-07-09 09:16:03 -07:00
Howard Chu
38e71c68de
ITS#7789 more
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persist size changes from env_open() as well. This was the
original behavior.
2014-07-09 06:54:32 -07:00
Howard Chu
a5e4eecb1e
Revert "ITS#7789 update RESIZED errmsg text"
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This reverts commit d8e18551c3
.
And partially reverts mapsize check. Only mapsize increases are relevant.
2014-07-09 06:19:06 -07:00
Howard Chu
d5371347e8
ITS#7825 more
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Set read txn's dbiseqs to env's. Set child txn's dbiseqs to parent's.
Simplify DBI_CHANGED test, no need to check md_name. No-op dbi_close
of already closed handle.
2014-07-09 05:55:30 -07:00
Howard Chu
e0273020bd
Updates #7789 , #7825
2014-07-08 21:40:11 -07:00
Howard Chu
276aa55969
ITS#7825 more
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only update dbiseq in dbi_open on write txns
2014-07-08 21:31:48 -07:00
Howard Chu
04851e442f
ITS#7825 tweak prev commit
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dbiseqs are only checked in write txns so omit from read txns
2014-07-08 21:22:07 -07:00
Howard Chu
0401f2deed
ITS#7825 add MDB_BAD_DBI error code
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Use DBI sequence numbers to detect DBIs being closed while in use.
2014-07-08 21:02:40 -07:00
Howard Chu
d8e18551c3
ITS#7789 update RESIZED errmsg text
2014-07-08 20:05:31 -07:00
Howard Chu
5926e54bba
ITS#7789 persist mapsize changes
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Write decreases too, not just increases. Check for any size change
that was not requested by this process.
2014-07-08 19:18:02 -07:00
Howard Chu
604256ceff
Update LMDB version date/info
2014-07-08 16:37:28 -07:00
Howard Chu
2f04728471
ITS#7892 Fix MacOSX section name
2014-07-08 16:27:03 -07:00
Quanah Gibson-Mount
bfd8b3a42a
Merge remote-tracking branch 'origin/mdb.master'
2014-07-08 17:21:10 -05:00
Hallvard Furuseth
e1a676eb18
ITS#7713 cleanups
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'#ifdef MDB_DEVEL' -> '#if MDB_DEVEL'
Fix comments, use actual PAGEBASE macro as originally intended.
Actually enable 64K pages. Set MDB_DATA_VERSION for testing only.
2014-07-08 15:01:18 -07:00
Hallvard Furuseth
6ed295b256
Fixes for loose pages
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mdb_txn_commit(child): Give loose pages to parent.
Use a pointer beyond the page header instead of mp_next, so
we will not need to save/restore mp_pgno. This avoids a crash
caused by references to mp_pgno.
2014-07-08 14:39:57 -07:00
Howard Chu
b3e8c71dc7
Re-fix cursor EOF
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Fix in 534dcc7212
was in wrong place
2014-07-08 11:54:24 -07:00
Howard Chu
68e6faad5c
ITS#7713 handle 65536 byte page size
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Fix mp_lower/mp_upper to exclude PAGEHDRSZ, which means our
max mp_upper is now pagesize - PAGEHDRSZ and won't overflow.
Currently must define MDB_DEVEL to use. Will be default for
LMDB 1.0/OpenLDAP 2.5
2014-07-07 17:31:15 -07:00
Howard Chu
534dcc7212
Set xcursor EOF after deleting last entry
2014-07-07 17:13:51 -07:00
Howard Chu
1ac5147fc1
Compacting copy doesn't need to snapshot metas
2014-07-06 17:47:25 -07:00
Howard Chu
61f7ec9bfa
Windows fixes
2014-07-06 07:49:38 -07:00
Howard Chu
7d996d7f3d
Play games with object file layout
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Use gcc section attribute to keep less frequently used functions
away from main code.
2014-07-05 08:48:47 -07:00
Howard Chu
3e98addbe2
Rationalize mdb_env_copy2 API
2014-07-05 07:49:10 -07:00
Howard Chu
059b357d1a
More tweaks to copyfd2
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Make sure the writer thread starts and stops when we expect it to.
2014-07-03 14:26:14 -07:00
Howard Chu
03f0ecb001
More copyfd2 tweaks
2014-07-03 10:49:05 -07:00
Howard Chu
6043103c13
Fix envinfo to return fixed map address
2014-07-03 08:31:57 -07:00
Howard Chu
64191264b8
Windows compat
2014-07-03 07:49:22 -07:00
Howard Chu
8836b78e94
Fix subDB/ovpage copying
2014-07-02 11:44:06 -07:00
Howard Chu
af3c340758
Larger WBUF still better on large DB
2014-07-02 08:07:11 -07:00
Howard Chu
342cd72f25
Don't check LEAF2 pages for subnodes
2014-07-02 07:45:12 -07:00
Howard Chu
4009c9ae65
Add mdb_env_copy2()
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And mdb_env_copyfd2(). Perform compaction on the copy. Trims out
freed pages and renumbers data pages in sequential order. This is
more CPU-intensive since it copies and modifies data pages.
2014-07-01 21:45:43 -07:00
Howard Chu
4d65cf1326
dump/load need mapsize etc.
2014-07-01 18:53:47 -07:00
Howard Chu
c5be1292ac
All diagnostics should go to stderr
2014-07-01 05:15:44 -07:00
Ryan Tandy
7d2f9c6277
ITS#7877 assume gnutls is at least 2.12.0
2014-06-30 20:08:38 -07:00