Commit graph

1065 commits

Author SHA1 Message Date
Howard Chu
27b1c5f366 Add MDB_PREV_MULTIPLE
Logical counterpart to GET_MULTIPLE, NEXT_MULTIPLE
2016-01-07 18:28:29 +00:00
Howard Chu
5db0b54ca1 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.
2016-01-02 12:31:49 +00:00
Howard Chu
53f624bff0 MDB_VL32 fix cursor_unref - ignore cursor with empty stack 2015-12-28 20:31:09 +00:00
Howard Chu
1c2a5888cf ITS#8342 MDB_VL32/WIN32 - close file mapping handle in env_close 2015-12-28 19:38:32 +00:00
Howard Chu
c3852f29af MDB_VL32 tweak prev commit 2015-12-28 19:38:32 +00:00
Howard Chu
7b9928ced4 MDB_VL32 - prevent mixing with non-VL32 builds 2015-12-23 23:02:06 +00:00
Howard Chu
90d1ee279f MDB_VL32 - Fix me_rpmutex usage 2015-12-22 20:24:26 +00:00
Howard Chu
825ab2ad52 MDB_RESERVE doc
Add mdb_put text to mdb_cursor_put description for people who
fail to draw logical conclusions.
2015-12-22 18:30:41 +00:00
Howard Chu
9d75a82ae1 MDB_VL32 - fix prev commit
Only tweak length for read-only envs
2015-12-22 06:13:25 +00:00
Howard Chu
5eb25c5cb9 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.
2015-12-22 05:20:33 +00:00
Howard Chu
3a2ac24f5b 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.
2015-12-22 04:22:01 +00:00
Hallvard Furuseth
6534b804a5 mdb_page_alloc(): Use original snapshot of freeDB.
I can't help thinking this should be safer, and useful somewhere.
2015-12-22 04:21:23 +00:00
Hallvard Furuseth
33025182cc Prep for next commit: C_WRITEMAP, C_ORIG_RDONLY.
No change in behavior.
2015-12-22 04:21:13 +00:00
Hallvard Furuseth
397d85d13c Pass cursor to mdb_page_get(), mdb_node_read().
No change in behavior.
2015-12-22 04:20:41 +00:00
Howard Chu
209b56fead 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().
2015-12-21 02:36:20 +00:00
Howard Chu
860527f66e Note that we're prepping for 1.0 2015-12-20 01:08:18 +00:00
Howard Chu
29ebd02efd MDB_VL32 support 64 bit DBs on 32 bit processors 2015-12-20 01:08:18 +00:00
Howard Chu
1ba5adb2ec MDB_VL32 preparation
Use 64 bit types consistently. This keeps database structures the
same size for MDB_VL32 and native 64 bit builds.
2015-12-20 00:19:12 +00:00
Howard Chu
86ae31ebf5 Fix typos 2015-12-19 22:57:00 +00:00
Howard Chu
2cc88d20cc Add Getting Started doc 2015-12-19 22:53:26 +00:00
Howard Chu
c7a786eb00 ITS#7992 cleanup
check for utf8_to_utf16 failures
2015-12-15 18:45:34 +00:00
Hallvard Furuseth
791badd096 mdb_dbi_open(): Catch strdup failure 2015-12-12 19:25:06 +01:00
Howard Chu
8b95e7d13e ITS#8324 fix for read-only envs 2015-12-08 19:35:59 +00:00
Howard Chu
58d1fd4c73 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.
2015-12-08 18:21:48 +00:00
Hallvard Furuseth
abb13ba176 ITS#8334 Fix MDB_APPENDDUP vs. rewrite(single item) 2015-12-08 16:43:55 +01:00
Howard Chu
c4e31434c7 ITS#8324 additional tweaks
VirtualAlloc is only needed with WRITEMAP. Regular writes
already extend the mmap implictly.
2015-12-06 20:54:23 +00:00
Sebastien Launay
4198bbde17 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
2015-12-03 19:03:47 +00:00
Howard Chu
45fe870c2e ITS#8169 more Makefile tweaks
Use all the same vars as main OpenLDAP makefiles
2015-12-01 14:10:12 +00:00
Howard Chu
50949b4606 ITS#8169 more for prev patch
Missed the mkdir command
2015-12-01 13:48:29 +00:00
Howard Chu
fb5a768a77 ITS#8324 incremental DB file growth for Windows 2015-11-30 18:46:19 +00:00
Howard Chu
dbbbfa10be ITS#8321 cleanup unused var
from da67af1a4b
2015-11-24 20:21:51 +00:00
Heiko Becker
6cff716f60 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/.
2015-11-24 16:07:10 +00:00
Heiko Becker
3a4fd79cbf ITS#8168 Allow passing AR to make
This is helpful when the ar executable is named differently, for
example with an arch specific prefix.
2015-11-24 16:04:01 +00:00
Howard Chu
da67af1a4b 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.
2015-11-24 15:17:28 +00:00
Howard Chu
50d96511f8 Cleanup C_DEL flag usage
Only set it if the cursor's current position was deleted
2015-11-24 15:17:28 +00:00
Howard Chu
1424aa06a6 ITS#8321 More cursor fixup
Based on page_touch fixup from ITS#7594 but expanded:
make sure sub-cursors agree with main cursors.
2015-11-24 15:17:23 +00:00
Howard Chu
69829288dc ITS#8321 page_touch - don't fixup the cursor we just touched 2015-11-24 15:17:19 +00:00
Howard Chu
db02a71dd8 ITS#8321 mdb_put cursor needs tracking too 2015-11-24 15:17:15 +00:00
Howard Chu
cf8677e1b8 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
2015-11-24 15:17:10 +00:00
Howard Chu
b5ce8108e8 ITS#8321 deinit empty cursors
Always unset C_INIT flag if the cursor's target DB has been deleted
2015-11-24 15:17:06 +00:00
Howard Chu
83258ca81e ITS#8323 Fix nested commit
Must remove our spilled pages from parent's dirty list
2015-11-24 12:46:57 +00:00
Hallvard Furuseth
fae01c8df5 CURSOR_TMP_[UN]TRACK() -> WITH_CURSOR_TRACKING() 2015-11-23 13:03:09 +01:00
Orivej Desh
85d2f9804a 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.
2015-11-23 02:01:37 +00:00
Orivej Desh
e29cfa0b49 ITS#8319 mdb_load: explain readline and mdb_cursor_put errors 2015-11-23 02:01:21 +00:00
Howard Chu
6fdaea4165 ITS#8321 reorganize page_split fixups
DUPFIXED fixups needed to occur after separator update.
MDB_RESERVE handling moved after split fixup.
2015-11-23 01:40:56 +00:00
Howard Chu
fd598083a7 ITS#8321 simplify page_split fixups 2015-11-23 01:40:56 +00:00
Howard Chu
3a31dd5a8a ITS#8321 track temporary cursors
In rebalance/split operations, temporary cursors need to be visible
to propagate fixups
2015-11-23 01:40:56 +00:00
Howard Chu
828107eb63 ITS#8321 fix mdb_cursor_put
Ignore sub-cursors that shouldn't be fixed up
2015-11-23 01:40:56 +00:00
Howard Chu
0d5ebc508e ITS#8321 fix mdb_cursor_shadow()
Set a valid txn so that cursor fixup code works on the shadows
2015-11-23 01:40:56 +00:00
Howard Chu
88ac698707 ITS#8321 fix mdb_cursor_chk()
It was reporting spurious errors due to uninit'd cursors
2015-11-23 01:40:56 +00:00