Howard Chu
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d4f9568249
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ITS#8192 cleanup unused label on WIN32
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9 years ago |
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Howard Chu
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572aff7e80
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ITS#8192 fix reference to EINTR on WIN32 from ITS#8106
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9 years ago |
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Hallvard Furuseth
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2c6c267a23
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Simpler mdb_env_write_meta()
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9 years ago |
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Hallvard Furuseth
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af29f6a594
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Kill magic numbers for NUM_METAS, databases
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9 years ago |
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Hallvard Furuseth
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4dea7d44fa
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ITS#7377 Catch mdb_put() to blocked/read-only txns
...early enough that txn state is left unchanged.
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9 years ago |
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Hallvard Furuseth
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d7db12ad77
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ITS#7377 Always notice env error on txn startup.
Move the check to the end of txn startup. Catches env
breakage which happens while the new txn waits for a lock.
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9 years ago |
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Hallvard Furuseth
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060b63a58d
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Cleanup: Drop !mt_dbxs hack, use MDB_TXN_FINISHED
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9 years ago |
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Hallvard Furuseth
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3e301ec400
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Catch most uses of finished/parent txns.
* Add MDB_TXN_FINISHED, MDB_TXN_HAS_CHILD, MDB_TXN_BLOCKED.
* Clear mt_numdbs in writers, for TXN_DBI_EXIST() to catch.
We already do in readers.
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9 years ago |
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Hallvard Furuseth
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b6973a3324
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Move code into mdb_txn_end(). Was mdb_txn_reset0.
Side effects:
* Clean txn up a bit even before freeing it.
* Tweak DEBUG output at txn end. Add DEBUG after commit(writer).
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9 years ago |
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Hallvard Furuseth
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90f6fc4ba7
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ITS#8200 Fix mdb_midl_shrink() usage, return void
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9 years ago |
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Hallvard Furuseth
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91fc43f17c
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Factor me_metas[toggle] out to mdb_env_pick_meta()
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10 years ago |
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Hallvard Furuseth
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62aabaa4aa
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Simpler mdb_node_add()
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10 years ago |
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Hallvard Furuseth
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45e405528b
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ITS#8181 Verify that records are/aren't DBs.
Except we don't catch the user passing F_SUBDATA to
mdb_cursor_<put/del>, like an internal LMDB call.
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10 years ago |
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Howard Chu
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749633e48a
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ITS#8190 fix cursor EOF bug
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10 years ago |
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Hallvard Furuseth
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ad87d6a3f4
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More ESECT declarations
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10 years ago |
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Hallvard Furuseth
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ebb8b67109
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Add DB_USRVALID, to avoid 'dbi == FREE_DBI' tests
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10 years ago |
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Hallvard Furuseth
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5cd5e928c1
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Simpler flag/DBI checks and MDB_DEBUG
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10 years ago |
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Hallvard Furuseth
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4033f31acb
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Simpler mdb_drop().
MDB_DBI_CHANGED(,MAIN_DBI) is never true.
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10 years ago |
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Hallvard Furuseth
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be0cdc1c9d
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Simpler mdb_node_shrink()
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10 years ago |
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Hallvard Furuseth
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084d412f9b
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Simpler mdb_txn_commit().
mt_env is always set.
Commit(mt_child) resets mt_child, so parent need not.
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10 years ago |
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Hallvard Furuseth
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5305871585
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mdb_txn_begin() cleanup
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10 years ago |
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Hallvard Furuseth
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b6ac0cd90a
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mdb_drop0(): Omit scanning DUPSORT sub-DB leaves
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10 years ago |
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Hallvard Furuseth
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f702e33b6c
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Use mdb_cmp_long() for FREE_DBI
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10 years ago |
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Hallvard Furuseth
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11536bea25
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mdb_env_get_flags(): Hide internal flags
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10 years ago |
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Hallvard Furuseth
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a937740aa0
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ITS#7969 Wrap unportable __sync_synchronize in #if
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10 years ago |
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Hallvard Furuseth
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943b23f011
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Restore support for Posix semaphores
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10 years ago |
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Hallvard Furuseth
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9574b65648
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Fix mdb_mutex_t, add mdb_mutexref_t, drop MDB_MUTEX().
Fixes the types of Windows HANDLEs, they became HANDLE*.
MDB_MUTEX() took a magic r/w arg which it's nice to get rid of.
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10 years ago |
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Hallvard Furuseth
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8293b20cfe
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Add MDB_USE_POSIX_MUTEX.
So far just to help aligning mdb.master and mdb.RE.
We'll make it an option later.
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10 years ago |
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Howard Chu
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7d162bcf31
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CHANGES only belongs in mdb.RE
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10 years ago |
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Howard Chu
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bf55ce5545
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Bump version to 0.9.15
(not really, since this is the dev/non-release branch)
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10 years ago |
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Hallvard Furuseth
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e95d57f39c
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Use ftok() for semget(), and only lower mode bits
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10 years ago |
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Hallvard Furuseth
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68f64aa104
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Clarify mdb_env_open() doc of 'mode' param
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10 years ago |
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Hallvard Furuseth
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579ad14d7c
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ITS#8156 Fix MDB_MAXKEYSIZE doc
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10 years ago |
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Hallvard Furuseth
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aa16d7bc0a
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ITS#8157 mdb_txn_renew0(): init after error checks
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10 years ago |
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Hallvard Furuseth
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8d1f6ca782
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mdb_txn_renew(): Drop pointless diff from mdb.RE.
Makes the code friendlier to "git cherry-pick".
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10 years ago |
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Hallvard Furuseth
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02e8de5edb
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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().
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10 years ago |
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Hallvard Furuseth
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77bdbdd9de
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mtest*.c: Fix MDB_NOOVERWRITE, plug cursor leak
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10 years ago |
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Hallvard Furuseth
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9bb915675a
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ITS#8117 Fix MDB_INTEGERDUP keysize doc + md_dcmp
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10 years ago |
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Howard Chu
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329e12e4c5
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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.
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10 years ago |
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Howard Chu
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3d2202f31c
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Revert "ITS#8117 cleanup prev commit"
This reverts commit ce7ba0ceb6.
Revert "ITS#8117 fix INTEGERDUP compare"
This reverts commit ed13d4aa59.
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10 years ago |
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Howard Chu
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ce7ba0ceb6
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ITS#8117 cleanup prev commit
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10 years ago |
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Howard Chu
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ed13d4aa59
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ITS#8117 fix INTEGERDUP compare
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10 years ago |
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Howard Chu
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f4cab2994f
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ITS#8109 fix mdb_cursor_del0 on empty DB
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10 years ago |
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Howard Chu
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4c62fde880
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ITS#8106 retry writes on EINTR
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10 years ago |
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Howard Chu
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ccf4d8b385
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ITS#8062 also handle subcursors
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10 years ago |
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Howard Chu
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b0fca5b956
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ITS#8062 fix rebalance
(Probably fixes the ITS, definitely fixes a bug) when collapsing
the root page, fixups of other cursors was incomplete.
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10 years ago |
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Hallvard Furuseth
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2f6877ff7b
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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.
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10 years ago |
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Hallvard Furuseth
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5224774f3c
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Reformat mdb_dbi_open() doc for clarity
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10 years ago |
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Hallvard Furuseth
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6a86f22b2a
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Cleanup MDB_env.me_txn0.
More fallout from 4d02c741b1.
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10 years ago |
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Hallvard Furuseth
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8adee9464f
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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.
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10 years ago |
