Commit graph

940 commits

Author SHA1 Message Date
Howard Chu
bf55ce5545 Bump version to 0.9.15
(not really, since this is the dev/non-release branch)
2015-06-19 14:13:43 +01:00
Hallvard Furuseth
e95d57f39c Use ftok() for semget(), and only lower mode bits 2015-06-02 20:51:03 +02:00
Hallvard Furuseth
68f64aa104 Clarify mdb_env_open() doc of 'mode' param 2015-06-02 20:49:33 +02:00
Hallvard Furuseth
579ad14d7c ITS#8156 Fix MDB_MAXKEYSIZE doc 2015-05-28 20:51:24 +02:00
Hallvard Furuseth
aa16d7bc0a ITS#8157 mdb_txn_renew0(): init after error checks 2015-05-27 22:26:54 +02:00
Hallvard Furuseth
8d1f6ca782 mdb_txn_renew(): Drop pointless diff from mdb.RE.
Makes the code friendlier to "git cherry-pick".
2015-05-27 22:23:50 +02:00
Hallvard Furuseth
02e8de5edb Set/clear mp_pad, md_pad (MDB_DUPFIXED data size).
mdb_xcursor_init1(): md_pad is only used when MDB_DUPFIXED.
mdb_page_split():    Copy mp_pad too. Used by mdb_page_list().
2015-05-20 04:04:38 +02:00
Hallvard Furuseth
77bdbdd9de mtest*.c: Fix MDB_NOOVERWRITE, plug cursor leak 2015-05-20 03:17:47 +02:00
Hallvard Furuseth
9bb915675a ITS#8117 Fix MDB_INTEGERDUP keysize doc + md_dcmp 2015-05-19 20:33:35 +02:00
Howard Chu
329e12e4c5 ITS#8117 better fix
Don't change mc_dbx because we would need to undo the change if
the txn aborts. Make the fix (for get) match existing code for put.
2015-05-03 07:57:22 +01:00
Howard Chu
3d2202f31c Revert "ITS#8117 cleanup prev commit"
This reverts commit ce7ba0ceb6.

Revert "ITS#8117 fix INTEGERDUP compare"

This reverts commit ed13d4aa59.
2015-05-03 07:56:40 +01:00
Howard Chu
ce7ba0ceb6 ITS#8117 cleanup prev commit 2015-04-29 17:28:21 +01:00
Howard Chu
ed13d4aa59 ITS#8117 fix INTEGERDUP compare 2015-04-29 17:13:55 +01:00
Howard Chu
f4cab2994f ITS#8109 fix mdb_cursor_del0 on empty DB 2015-04-23 05:49:56 +01:00
Howard Chu
4c62fde880 ITS#8106 retry writes on EINTR 2015-04-17 18:32:54 +01:00
Howard Chu
ccf4d8b385 ITS#8062 also handle subcursors 2015-04-16 00:20:28 +01:00
Howard Chu
b0fca5b956 ITS#8062 fix rebalance
(Probably fixes the ITS, definitely fixes a bug) when collapsing
the root page, fixups of other cursors was incomplete.
2015-04-15 23:20:55 +01:00
Hallvard Furuseth
2f6877ff7b Cleanup mtest* and sample-*.
Fix mdb_txn_begin(&read-only txn) calls. Test mdb_env_set_maxreaders().
Rename DBI open/close functions. Move mdb_dbi_close() out of txn.
2015-04-14 20:25:51 +02:00
Hallvard Furuseth
5224774f3c Reformat mdb_dbi_open() doc for clarity 2015-04-14 20:24:30 +02:00
Hallvard Furuseth
6a86f22b2a Cleanup MDB_env.me_txn0.
More fallout from 4d02c741b1.
2015-04-08 21:52:05 +02:00
Hallvard Furuseth
8adee9464f Fix per-txn MDB_NOMETASYNC, MDB_NOSYNC.
Fallout from 4d02c741b1. The flags
were ignored: mdb_txn_renew0/begin cleared and/or did not set them.
2015-04-08 21:51:50 +02:00
Hallvard Furuseth
54516639ac Renumber MDB_TXN_* flags, simplify flag code 2015-04-08 21:51:16 +02:00
Hallvard Furuseth
49bb9e82e8 mdb_txn_renew(): Clear error from previous txn 2015-04-08 21:47:24 +02:00
Howard Chu
d2dab3c905 ITS#8062 fix uninit'd cursor index 2015-03-18 19:26:21 +00:00
Howard Chu
04af46b1c1 ITS#8066 fix mdb_load with large values 2015-02-26 21:37:01 +00:00
Quanah Gibson-Mount
6fe12f3273 Happy New Year 2015-02-12 11:17:59 -06:00
Quanah Gibson-Mount
f526f1b9a3 Happy New Year 2015-02-12 10:46:33 -06:00
Howard Chu
8bb541bc40 Also support NOMETASYNC on txn_begin 2015-02-02 10:33:41 +00:00
Howard Chu
3368d1f5e2 Support MDB_NOSYNC on mdb_txn_begin() 2015-01-30 09:21:39 +00:00
Hallvard Furuseth
570ba6fb86 Fix EACCES description 2015-01-27 06:10:57 +01:00
Hallvard Furuseth
b2ab9910dd ITS#7971 Fix reader allocation and me_numreaders 2015-01-17 06:32:12 +01:00
Hallvard Furuseth
404697b369 mdb_env_set_flags(): Reject CHANGELESS flags.
Reverts part of a2ac10107e.
MDB_ROBUST needed to be accepted, but that flag is gone.
2015-01-14 08:12:50 +01:00
Howard Chu
71741a6b08 Fix potential null deref (coverity) 2015-01-13 19:19:09 +00:00
Hallvard Furuseth
d711e357da Whitespace (align with mdb.RE) 2015-01-12 21:02:29 +01:00
Hallvard Furuseth
631970e485 Make SysV semaphores robust. Cleanup MDB_ROBUST. 2015-01-12 21:02:29 +01:00
Hallvard Furuseth
9441012435 ITS#8021 doc: Don't mix MDB_WRITEMAP + non-WRITEMAP 2015-01-12 12:19:51 +01:00
Howard Chu
8b6c4250b1 More cleanup for fdatasync hack 2015-01-12 10:42:26 +00:00
Howard Chu
ea89e3d269 Tweak conditionals for fdatasync hack 2015-01-11 11:37:37 +00:00
Howard Chu
f83f62a7ae ITS#8021 env_sync is invalid in RDONLY env 2015-01-09 11:25:52 +00:00
Howard Chu
462dc09745 fdatasync hack, again
Check for ext3/ext4 fs, then check kernel version.
2015-01-08 12:54:14 +00:00
Howard Chu
e86072a9c7 Revert "Note MDB_SAFE_FDATASYNC"
This reverts commit 293d6bb47f.

Revert "Simpler fdatasync hack"

This reverts commit 9585c01233.
2015-01-08 12:17:58 +00:00
Howard Chu
293d6bb47f Note MDB_SAFE_FDATASYNC 2015-01-08 11:43:57 +00:00
Howard Chu
9585c01233 Simpler fdatasync hack 2015-01-08 11:42:08 +00:00
Howard Chu
0ef1e0b16d Revert "Fix prev commit for env_sync0"
This reverts commit 985bbbbdd5.

Revert "Hack for potential ext3/ext4 corruption issue"

This reverts commit 0018eeb2c3.
2015-01-08 11:29:30 +00:00
Howard Chu
985bbbbdd5 Fix prev commit for env_sync0 2014-12-21 00:13:50 +00:00
Howard Chu
0018eeb2c3 Hack for potential ext3/ext4 corruption issue
Use regular fsync() if we think this commit grew the DB file.
2014-12-18 04:38:53 +00:00
Howard Chu
7ce29b9edb Fix MDB_APPEND doc
We actually compare the new key against the last key, to prevent
corruption.
2014-12-15 20:40:59 +00:00
Hallvard Furuseth
6c71173258 make clean: remove *.lo 2014-12-13 20:35:08 +01:00
Hallvard Furuseth
cccc947b4a Try to avoid an invalid datafile after failed init 2014-12-08 09:56:36 +01:00
Howard Chu
9cc04f604f Clarify mdb_dbi_open doc
The concurrency restriction is on threads within a single process.
Multiple processes can use mdb_dbi_open without affecting each other.
2014-12-08 03:21:09 +00:00