Howard Chu [Tue, 12 Jan 2016 07:13:48 +0000 (07:13 +0000)]
ITS#8346 fix typo in prev commit
Howard Chu [Mon, 11 Jan 2016 20:25:33 +0000 (20:25 +0000)]
ITS#8347 fix off-by-one in VL32 purge
Howard Chu [Mon, 11 Jan 2016 20:17:42 +0000 (20:17 +0000)]
ITS#8346 free last txn0->mt_rpages in env_close
Howard Chu [Thu, 7 Jan 2016 18:28:29 +0000 (18:28 +0000)]
Add MDB_PREV_MULTIPLE
Logical counterpart to GET_MULTIPLE, NEXT_MULTIPLE
Howard Chu [Sat, 2 Jan 2016 12:19:42 +0000 (12:19 +0000)]
Fixups for env_copy with large files
wsize was being truncated to 32bits on Windows.
Only try to write 1GB at a time on Windows64;
larger writes fail with ERROR_WORKING_SET_QUOTA.
Howard Chu [Mon, 28 Dec 2015 20:31:09 +0000 (20:31 +0000)]
MDB_VL32 fix cursor_unref - ignore cursor with empty stack
Howard Chu [Mon, 28 Dec 2015 19:33:51 +0000 (19:33 +0000)]
ITS#8342 MDB_VL32/WIN32 - close file mapping handle in env_close
Howard Chu [Mon, 28 Dec 2015 19:37:42 +0000 (19:37 +0000)]
MDB_VL32 tweak prev commit
Howard Chu [Wed, 23 Dec 2015 23:02:06 +0000 (23:02 +0000)]
MDB_VL32 - prevent mixing with non-VL32 builds
Howard Chu [Tue, 22 Dec 2015 20:24:26 +0000 (20:24 +0000)]
MDB_VL32 - Fix me_rpmutex usage
Howard Chu [Tue, 22 Dec 2015 18:30:41 +0000 (18:30 +0000)]
MDB_RESERVE doc
Add mdb_put text to mdb_cursor_put description for people who
fail to draw logical conclusions.
Howard Chu [Tue, 22 Dec 2015 06:13:25 +0000 (06:13 +0000)]
MDB_VL32 - fix prev commit
Only tweak length for read-only envs
Howard Chu [Tue, 22 Dec 2015 05:20:33 +0000 (05:20 +0000)]
MDB_VL32 - fix for Win32 read-only envs
We can't map with MEM_RESERVE because that requires write access
to the underlying file/section. Mapping with the default (MEM_COMMIT)
requires that we don't map past the end of the file.
Howard Chu [Tue, 22 Dec 2015 04:22:01 +0000 (04:22 +0000)]
MDB_VL32 - track overflow pages too
Otherwise they'll fill up the txn's pageref list when traversing
a DB with lots of overflow records.
Hallvard Furuseth [Sun, 23 Aug 2015 20:00:14 +0000 (22:00 +0200)]
mdb_page_alloc(): Use original snapshot of freeDB.
I can't help thinking this should be safer, and useful somewhere.
Hallvard Furuseth [Sun, 23 Aug 2015 19:10:52 +0000 (21:10 +0200)]
Prep for next commit: C_WRITEMAP, C_ORIG_RDONLY.
No change in behavior.
Hallvard Furuseth [Sun, 23 Aug 2015 18:33:02 +0000 (20:33 +0200)]
Pass cursor to mdb_page_get(), mdb_node_read().
No change in behavior.
Howard Chu [Mon, 21 Dec 2015 02:36:20 +0000 (02:36 +0000)]
ITS#8324 fix for WRITEMAP
We called FlushViewOfFile with (map,mapsize) which worked fine
when we had allocated the entire map already. Now we have to make
sure to only flush as much as was actually written. Add a numpgs
argument to tell how much to flush in env_sync0().
Howard Chu [Sun, 20 Dec 2015 00:22:13 +0000 (00:22 +0000)]
Note that we're prepping for 1.0
Howard Chu [Sat, 19 Dec 2015 23:58:39 +0000 (23:58 +0000)]
MDB_VL32 support 64 bit DBs on 32 bit processors
Howard Chu [Sat, 19 Dec 2015 23:51:31 +0000 (23:51 +0000)]
MDB_VL32 preparation
Use 64 bit types consistently. This keeps database structures the
same size for MDB_VL32 and native 64 bit builds.
Howard Chu [Sat, 19 Dec 2015 22:57:00 +0000 (22:57 +0000)]
Fix typos
Howard Chu [Sat, 19 Dec 2015 22:53:26 +0000 (22:53 +0000)]
Add Getting Started doc
Howard Chu [Tue, 15 Dec 2015 18:45:34 +0000 (18:45 +0000)]
ITS#7992 cleanup
check for utf8_to_utf16 failures
Hallvard Furuseth [Sat, 12 Dec 2015 18:25:06 +0000 (19:25 +0100)]
mdb_dbi_open(): Catch strdup failure
Howard Chu [Tue, 8 Dec 2015 19:35:59 +0000 (19:35 +0000)]
ITS#8324 fix for read-only envs
Howard Chu [Tue, 8 Dec 2015 18:17:24 +0000 (18:17 +0000)]
ITS#8336 fix page_search_root assert on FreeDB
Let "illegal" branch pages thru on the FreeDB - the condition
is only temporary and will be fixed by the time rebalance finishes.
Hallvard Furuseth [Tue, 8 Dec 2015 15:43:55 +0000 (16:43 +0100)]
ITS#8334 Fix MDB_APPENDDUP vs. rewrite(single item)
Howard Chu [Sun, 6 Dec 2015 20:54:23 +0000 (20:54 +0000)]
ITS#8324 additional tweaks
VirtualAlloc is only needed with WRITEMAP. Regular writes
already extend the mmap implictly.
Sebastien Launay [Thu, 3 Dec 2015 18:42:36 +0000 (10:42 -0800)]
ITS#8330 Fix robust mutex detection for glibc 2.10 and 2.11
pthread_mutexattr_setrobust and pthread_mutex_consistent are provided since 2.12 not 2.10:
https://sourceware.org/git/?p=glibc.git;a=commit;h=
402cd98775db1478f64c9b0dbe00664b89eb2773
https://sourceware.org/git/?p=glibc.git;a=commit;h=
78ee21859939ff75ccf8bbe00499b0c462df2e2d
Howard Chu [Tue, 1 Dec 2015 14:10:12 +0000 (14:10 +0000)]
ITS#8169 more Makefile tweaks
Use all the same vars as main OpenLDAP makefiles
Howard Chu [Tue, 1 Dec 2015 13:48:29 +0000 (13:48 +0000)]
ITS#8169 more for prev patch
Missed the mkdir command
Howard Chu [Mon, 30 Nov 2015 18:46:19 +0000 (18:46 +0000)]
ITS#8324 incremental DB file growth for Windows
Howard Chu [Tue, 24 Nov 2015 20:21:51 +0000 (20:21 +0000)]
Heiko Becker [Thu, 11 Jun 2015 19:09:59 +0000 (21:09 +0200)]
ITS#8169 Allow passing mandir to make install
The motivation for this change is my distribution moving to a multiarch
layout. While the architecture specific stuff (binaries, libraries,
etc.) is installed under /usr/${host}/{bin,lib,...} architecture-independent
data should still be installed to /usr/share/.
Heiko Becker [Thu, 11 Jun 2015 18:44:06 +0000 (20:44 +0200)]
ITS#8168 Allow passing AR to make
This is helpful when the ar executable is named differently, for
example with an arch specific prefix.
Howard Chu [Tue, 24 Nov 2015 15:09:49 +0000 (15:09 +0000)]
ITS#8321 fix ambiguity in cursor_put fixup
After delete/add of a node, other nodes may no longer be
pointing at the data they intended. This can confuse subsequent
fixups.
Howard Chu [Tue, 24 Nov 2015 12:14:49 +0000 (12:14 +0000)]
Cleanup C_DEL flag usage
Only set it if the cursor's current position was deleted
Howard Chu [Mon, 23 Nov 2015 16:58:57 +0000 (16:58 +0000)]
ITS#8321 More cursor fixup
Based on page_touch fixup from ITS#7594 but expanded:
make sure sub-cursors agree with main cursors.
Howard Chu [Mon, 23 Nov 2015 13:19:26 +0000 (13:19 +0000)]
ITS#8321 page_touch - don't fixup the cursor we just touched
Howard Chu [Tue, 24 Nov 2015 01:21:05 +0000 (01:21 +0000)]
ITS#8321 mdb_put cursor needs tracking too
Howard Chu [Mon, 23 Nov 2015 18:30:24 +0000 (18:30 +0000)]
ITS#8321 Fix mdb_cursor_set
Always reinit mc_pg[0] if cursor is not C_INITIALIZED
It might have a stale value when using nested txns
Howard Chu [Tue, 24 Nov 2015 12:54:46 +0000 (12:54 +0000)]
ITS#8321 deinit empty cursors
Always unset C_INIT flag if the cursor's target DB has been deleted
Howard Chu [Mon, 23 Nov 2015 13:11:29 +0000 (13:11 +0000)]
ITS#8323 Fix nested commit
Must remove our spilled pages from parent's dirty list
Hallvard Furuseth [Mon, 23 Nov 2015 12:03:09 +0000 (13:03 +0100)]
CURSOR_TMP_[UN]TRACK() -> WITH_CURSOR_TRACKING()
Orivej Desh [Sun, 22 Nov 2015 01:15:14 +0000 (01:15 +0000)]
ITS#8320 mdb_load: fix loading data from simple text files
mdb_load -T was supposed to read escaped text, but
21b51cb7 "Add mdb_load"
made it read hex.
Orivej Desh [Sun, 22 Nov 2015 00:59:55 +0000 (00:59 +0000)]
ITS#8319 mdb_load: explain readline and mdb_cursor_put errors
Howard Chu [Mon, 23 Nov 2015 01:34:26 +0000 (01:34 +0000)]
ITS#8321 reorganize page_split fixups
DUPFIXED fixups needed to occur after separator update.
MDB_RESERVE handling moved after split fixup.
Howard Chu [Mon, 23 Nov 2015 01:33:00 +0000 (01:33 +0000)]
ITS#8321 simplify page_split fixups
Howard Chu [Mon, 23 Nov 2015 01:30:02 +0000 (01:30 +0000)]
ITS#8321 track temporary cursors
In rebalance/split operations, temporary cursors need to be visible
to propagate fixups
Howard Chu [Mon, 23 Nov 2015 01:16:36 +0000 (01:16 +0000)]
ITS#8321 fix mdb_cursor_put
Ignore sub-cursors that shouldn't be fixed up
Howard Chu [Mon, 23 Nov 2015 01:13:16 +0000 (01:13 +0000)]
ITS#8321 fix mdb_cursor_shadow()
Set a valid txn so that cursor fixup code works on the shadows
Howard Chu [Mon, 23 Nov 2015 01:10:05 +0000 (01:10 +0000)]
ITS#8321 fix mdb_cursor_chk()
It was reporting spurious errors due to uninit'd cursors
Howard Chu [Mon, 23 Nov 2015 01:07:57 +0000 (01:07 +0000)]
ITS#8321 don't skip fixups on splitting cursors
Adjustments can't be skipped, in recursive calls each level must
fixup their own level.
Howard Chu [Sun, 22 Nov 2015 22:11:30 +0000 (22:11 +0000)]
ITS#8321 Fix del/dupsort
When deleting a dupsort key, if other cursors pointed at that key,
set them to uninit'd, not EOF. They no longer have anything to
point at.
Howard Chu [Sat, 21 Nov 2015 17:58:49 +0000 (17:58 +0000)]
Howard Chu [Fri, 20 Nov 2015 13:34:11 +0000 (13:34 +0000)]
ITS#8300 more for prev commit
Just tell explicitly which direction we moved/merged from
Howard Chu [Fri, 20 Nov 2015 09:47:56 +0000 (09:47 +0000)]
Silence some valgrind uninit warnings
Howard Chu [Fri, 20 Nov 2015 09:20:16 +0000 (09:20 +0000)]
Oskari Timperi [Fri, 5 Dec 2014 10:56:22 +0000 (12:56 +0200)]
ITS#7992 assume Windows paths are UTF-8
Howard Chu [Thu, 19 Nov 2015 20:04:16 +0000 (20:04 +0000)]
ITS#8316 cursor fixup in page_merge
Deleting the merged page requires bumping down other ki's
of the page's parent.
Howard Chu [Wed, 18 Nov 2015 23:38:34 +0000 (23:38 +0000)]
ITS#8315 fix ovpage_free
Keep dirty_room sync'd with dirty_list
Howard Chu [Wed, 18 Nov 2015 21:33:51 +0000 (21:33 +0000)]
ITS#8313 more for ITS#8062
dummy flags must be init'd due to
3d46d550
Hallvard Furuseth [Wed, 18 Nov 2015 15:30:24 +0000 (16:30 +0100)]
ITS#8312 Fix loose pages in commit(nested txn)
Howard Chu [Wed, 18 Nov 2015 10:24:41 +0000 (10:24 +0000)]
ITS#8311 add comment
Howard Chu [Wed, 18 Nov 2015 00:33:25 +0000 (00:33 +0000)]
ITS#8311 fix page_split from update_key
Check for top of stack. Usually the cursor only has height 1 when
calling page_split, but not always.
Hallvard Furuseth [Tue, 17 Nov 2015 17:22:25 +0000 (18:22 +0100)]
ITS#7209 Default MDB_DSYNC = O_SYNC if no O_DSYNC
Howard Chu [Fri, 13 Nov 2015 09:25:55 +0000 (09:25 +0000)]
ITS#8310 fix mdb_rebalance cursor fixup
When collapsing root, must adjust entire cursor stack
Howard Chu [Wed, 11 Nov 2015 00:02:06 +0000 (00:02 +0000)]
Tweak robust mutex detection for glibc
Howard Chu [Mon, 9 Nov 2015 20:09:10 +0000 (20:09 +0000)]
ITS#8304 fix page_merge
Was using the pre-touch dst page pointer instead of the touched page
Howard Chu [Fri, 6 Nov 2015 10:12:45 +0000 (10:12 +0000)]
ITS#8300 more for node_move
When moving a node from one page to another, make sure other cursors'
parent index gets adjusted too.
Howard Chu [Wed, 4 Nov 2015 22:45:38 +0000 (22:45 +0000)]
ITS#8300 simplify
Howard Chu [Wed, 4 Nov 2015 22:31:01 +0000 (22:31 +0000)]
ITS#8300 more for node_move fixups
When moving a node from the right neighbor, a different
adjustment is needed.
Howard Chu [Wed, 4 Nov 2015 21:01:30 +0000 (21:01 +0000)]
ITS#8300 fix node_move
Don't adjust other cursors when we added a node on the right.
Howard Chu [Wed, 4 Nov 2015 20:38:30 +0000 (20:38 +0000)]
ITS#8300 fix rebalance after node_move
ITS#8258, ITS#7829 fixes checked parent index to see if we were moving
from a left neighbor. Should have just checked to see if current index
was 0, meaning we added on the left. (Parent index may not tell us
anything meaningful after a nested rebalance.)
Howard Chu [Wed, 4 Nov 2015 18:11:12 +0000 (18:11 +0000)]
ITS#8238 fix DUPFIXED page_split
Parent mc_ki wasn't adjusted if new_indx was > split point
Howard Chu [Wed, 4 Nov 2015 17:03:48 +0000 (17:03 +0000)]
ITS#8299 fix page_merge cursor fixup
The parent's mc_ki has changed. We need to fix that up as well
in other cursors.
Howard Chu [Sat, 31 Oct 2015 02:27:31 +0000 (02:27 +0000)]
Use MDB_USE_ROBUST not MDB_NO_ROBUST
Howard Chu [Sat, 31 Oct 2015 02:11:47 +0000 (02:11 +0000)]
Add MDB_NO_ROBUST to disable Robust Mutexes
Hallvard Furuseth [Wed, 28 Oct 2015 08:37:23 +0000 (09:37 +0100)]
Fix MDB_NOSYNC,MDB_NOMETASYNC thinko
Ignacio Casal Quinteiro [Thu, 15 Oct 2015 20:22:25 +0000 (13:22 -0700)]
ITS#8270 win32: fix conversion error with MSVC
Howard Chu [Mon, 12 Oct 2015 09:29:09 +0000 (10:29 +0100)]
ITS#7771 more for prev commit
Howard Chu [Sun, 11 Oct 2015 23:08:41 +0000 (00:08 +0100)]
ITS#7771 fix cursor tracking on fake pages
node_del shifts nodes around, cursors pointing at fake pages
need to have their mc_pg[0] corrected.
Hallvard Furuseth [Sun, 11 Oct 2015 20:40:49 +0000 (21:40 +0100)]
ITS#8263 streamline prev patch
Howard Chu [Wed, 7 Oct 2015 05:30:58 +0000 (06:30 +0100)]
ITS#8263 fix cursor tracking in cursor_put
Howard Chu [Tue, 6 Oct 2015 06:57:14 +0000 (07:57 +0100)]
ITS#8264 fix cursor_del cursor tracking
Some destination fixups need to happen immediately after nodes
are moved, before rebalancing
Howard Chu [Sun, 4 Oct 2015 00:56:25 +0000 (01:56 +0100)]
ITS#8258 fix rebalance/split
The tree height can also increase during rebalance, not just shrink.
This can happen if update_key needs to split a parent branch page.
Hallvard Furuseth [Thu, 1 Oct 2015 17:43:58 +0000 (19:43 +0200)]
Fix typo in mdb_tassert().
No effect on current code.
Howard Chu [Wed, 30 Sep 2015 17:11:20 +0000 (18:11 +0100)]
ITS#8259 fix usage ordering
Howard Chu [Tue, 29 Sep 2015 16:31:56 +0000 (17:31 +0100)]
ITS#8221 fix typos
Howard Chu [Sun, 27 Sep 2015 21:34:22 +0000 (22:34 +0100)]
ITS#8221 cleanup prev commit
Howard Chu [Sat, 26 Sep 2015 15:50:28 +0000 (16:50 +0100)]
ITS#8221 don't merge branch pages needlessly
Luke Yeager [Sat, 19 Sep 2015 01:06:43 +0000 (18:06 -0700)]
ITS#8256 Create install directories if needed
Howard Chu [Sun, 6 Sep 2015 18:18:19 +0000 (19:18 +0100)]
ITS#8237 fix ITS#7589 regression
Hallvard Furuseth [Sun, 23 Aug 2015 09:12:45 +0000 (11:12 +0200)]
ITS#7377 mdb_env_init_meta(): Catch calloc error
Howard Chu [Sat, 22 Aug 2015 13:00:12 +0000 (14:00 +0100)]
Doc tweak - MDB_RESERVE / DUPSORT incompat
For those people who insist on ignoring the obvious.
Howard Chu [Fri, 21 Aug 2015 20:40:33 +0000 (21:40 +0100)]
Another MDB_APPEND doc tweak
Missed this in
7ce29b9edbdaf34b7aeb545324008ed4dff62952
Pavel Medvedev [Wed, 19 Aug 2015 16:19:48 +0000 (17:19 +0100)]
ITS#8069 char* strings on Windows are ASCII
Pavel Medvedev [Wed, 19 Aug 2015 15:39:08 +0000 (16:39 +0100)]
ITS#8067 add ssize_t typedef for MSVC
Howard Chu [Fri, 14 Aug 2015 00:01:40 +0000 (01:01 +0100)]
Bump version to 0.9.16