b37b2a651f
Factor out MDB_TXN_ERROR
11 years ago
ba8f59edf4
Simplify MDB_MULTIPLE
11 years ago
ac158c7e1e
ITS#7834 Fix MDB_MULTIPLE writing multiple keys.
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Update the state before looping, so the key is not duplicated.
Broke in 4c8f57615c
11 years ago
d170df58fb
ITS#7861 Re-fix MDB_db.md_entries.
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mdb_cursor_del(): Fix md_entries with MDB_NODUPDATA.
mdb_cursor_put(): Check in xcursor whether an item got inserted. Count
data instead of keys after 13d6d59c51
11 years ago
83676dc0f0
Document DBI issues, extend MDB_BAD_VALSIZE.
11 years ago
2f33effcdc
More ITS#7793 Check key->mv_size with MDB_CURRENT.
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Since non-NULL key must be provided now.
11 years ago
4b9aed26a5
Fix mdb_rebalance collapsing root
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Shift the rest of the cursor stack as needed
11 years ago
4844a72d01
ITS#7829 more for mdb_rebalance
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Make sure to propagate rebalance results all the
way back to original caller's cursor.
11 years ago
2764360a7b
ITS#7829 Simplify last commit
11 years ago
fca18d2586
ITS#7829 more for prev commit
11 years ago
ac3acc1218
ITS#7829 fix rebalance
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Fixup cursor state after node_move/page_merge
11 years ago
13d6d59c51
ITS#7793/7828
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Fix md_entries count, test for insert on md_entries increment
11 years ago
f537429b64
ITS#7828, #7793
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Clarify MDB_CURRENT key usage, simplify freelist_save
11 years ago
9026894e05
Revert "ITS#7793 mdb_cursor_put(): Fix MDB_CURRENT."
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This reverts commit 4e954f8ae8
11 years ago
86d9675543
Revert "Update MDB_PANIC description" (thinko).
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This reverts commit 6bd34d0534
11 years ago
6bd34d0534
Update MDB_PANIC description
11 years ago
1519f4bc3d
Tweak mdb_mid2l_insert() call from ITS#7775.
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It does not return MDB error codes.
11 years ago
68e97b2184
Handle more errors. Invalidate txn if needed.
11 years ago
937b5eff07
Don't use non-existent node info in branch/leaf2
11 years ago
86f8b203f5
Move code out of mdb_cursor_del0() and mdb_del().
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Prepares for the next commits.
11 years ago
012d7b5de7
More checks for closed DBIs and invalidated txns.
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Factor txn/DBI-checks out to TXN_DBI_EXIST().
mdb_audit(): Skip closed DBIs.
mdb_cursor_renew(), mdb_stat(): Check DBI and txn.
mdb_cursor_count(): Check txn.
mdb_dbi_flags(): Check DBI.
11 years ago
3e7c1bd4e2
mdb_page_list(): Support & display all page types
11 years ago
a22c31115f
mdb_txn_renew0(): Fix un-mutexed me_flags update.
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Replace env flag MDB_LIVE_READER with field me_live_reader.
11 years ago
684bb867ce
Doxygen fixes
11 years ago
797ff136a8
ITS#7815 more for page_split
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This case didn't come up in testing. Needs finer grained test.
11 years ago
0e7fba73b7
ITS#7815 fix mdb_page_split
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Was leaving cursor pointed at wrong page if the newindx was
in the right sibling page, and the parent was also split.
11 years ago
4e954f8ae8
ITS#7793 mdb_cursor_put(): Fix MDB_CURRENT.
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Ignore key, broken by 5bda3565a9
11 years ago
98f3bc88bf
Revert "ITS#7772 Reduce spurious sub-page growth."
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This reverts commit 75494c08b4
11 years ago
3f241365d5
Make sure mapsize changes take effect on Windows.
11 years ago
5bda3565a9
ITS#7775 Drop <assert.h>, drop/replace assert()s.
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db_mid2l_insert(): Move assert to mdb.c.
mdb_cursor_set(): Previous assert cannot fail now.
mdb_cursor_put(): Check mc/key and return EINVAL.
mdb_cursor_dbi(): No error return, so just segfault if cursor==NULL.
11 years ago
6fb561d33e
ITS#7775 Cleanup mdb_node_del()
11 years ago
88342f9661
ITS#7775 Add mdb_env_set_assert()
11 years ago
e40dae1064
Add mdb_env_<set,get>_userctx()
11 years ago
c99525f42a
ITS#7377 Invalidate txn on page-allocation errors
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This should likely be reverted when all callers handle these errors.
11 years ago
123b6e3c3e
Wrap __func__ in mdb_func_
11 years ago
21621cc741
Invalidate the txn on corruption/internal errors
11 years ago
c48cdd7a16
ITS#7775 cleanup unnecessary assert()s
11 years ago
1f191ba930
mdb_page_malloc(): Move VGMEMP_ALLOC before memset
11 years ago
ce2a0d4016
ITS#7771 mdb_cursor_del0(): Fix xcursor tracking.
11 years ago
5adc46d1d2
sprintf format: pid_t need not be an int.
11 years ago
661dd2c66d
Add mdb_dbg_pgno(): (sub)pagenum for debug output.
11 years ago
75494c08b4
ITS#7772 Reduce spurious sub-page growth.
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mdb_cursor_put(): Use free sub-page space added by a
previous put(existing DUPSORT item), if any.
Tweak NUMKEYS code to avoid a new signedness warning.
11 years ago
46de4ab84c
ITS#7665 Drop lmdb.h doc on non-overlapping flags.
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It was inaccurate and misplaced. Verify it in mdb.c instead.
11 years ago
c91f38160c
Drop UNLOCK_MUTEX_R() on mdb_reader_pid() error
11 years ago
4c8f57615c
Fix commit "Raise safe max MDB_MAXKEYSIZE."
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I.e. d69d2ce230
11 years ago
a2ed03642c
Replace MDB_node.mn_offset[], to ease debugging.
11 years ago
2ce9ffa003
Comment MDB_node, mdb_page_unspill, mdb_update_key
11 years ago
7e453c9763
Fix mdb_reader_list() and its spec.
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It and the MDB_msg_func can now return >= 0 for success.
Always return any MDB_msg_func() error result.
11 years ago
a58fd16ae5
Support dynamic max MDB keysize.
11 years ago
d69d2ce230
Raise safe max MDB_MAXKEYSIZE.
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Use a sub-DB for DUPSORT item #1/#2 per key if needed: Not a sub-
page too big for a node, nor an overflow page (which not all DUPSORT
code checks for). Move "insert" code, to avoid non-loop goto upwards.
(This is the commit which needs the change to xdata.mv_size in
commit 9d6e4a9163
11 years ago
Hallvard Furuseth