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1740 commits

Author SHA1 Message Date
Rich Prohaska
68e6ca2097 need to update the cursor when skipping provisionally deleted leaf entries. addresses 
git-svn-id: file:///svn/tokudb@4367 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-04 22:58:07 +00:00
Bradley C. Kuszmaul
d12442d53e Implement 2nd scanscan, and allow txns to be turned off. 
git-svn-id: file:///svn/tokudb@4351 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 21:55:47 +00:00
Bradley C. Kuszmaul
efe394f6b7 Finish cleanup. Addresses , . 
git-svn-id: file:///svn/tokudb@4348 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 20:06:03 +00:00
Bradley C. Kuszmaul
d3815694af Add a bdb-layer test for the regression introduced by [4330]. Addresses , . 
git-svn-id: file:///svn/tokudb@4347 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 20:03:29 +00:00
Yoni Fogel
f9982d4a47 Addresses , . 
Bugfix in integration of omt cursors.
We were considering provdel leaf entries as not deleted.

git-svn-id: file:///svn/tokudb@4343 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 16:45:15 +00:00
Yoni Fogel
43d9a43f20 Addresses , . Reworked ExpectedO(1) cursors to be as close 
as possible to the O(logn) cursors.
Semantics are now as close as possible, and may be a little faster now.

git-svn-id: file:///svn/tokudb@4339 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 04:25:28 +00:00
Yoni Fogel
2e01e6d00d Addresses , . Invalidates cursor on a failed toku_omt_find 
git-svn-id: file:///svn/tokudb@4337 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 03:42:56 +00:00
Yoni Fogel
540d7247cd Addresses , . More 0s become NULLs. toku_omt_cursor_prev checks for index = 0 
so that it can invalidate and return EINVAL (since index is unsigned)

git-svn-id: file:///svn/tokudb@4336 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 02:23:39 +00:00
Yoni Fogel
352566ea2f Addresses , . Standardize index to be unsigned, 32 bits. Used NULL instead of 0 
git-svn-id: file:///svn/tokudb@4335 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 02:10:40 +00:00
Bradley C. Kuszmaul
77639084ce Get rid of ERANGE in favor of EINVAL. And fix up a couple of test cases. Addresses , . 
git-svn-id: file:///svn/tokudb@4333 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 01:28:40 +00:00
Bradley C. Kuszmaul
9185a8549b Go to the O(logN)-integer-compare implementation, which is about 5% faster than the O(1) implementation. I cannot explain it. The old stuff is now in {{{omt-with-o1-cursors/}}}. Addresses , . 
git-svn-id: file:///svn/tokudb@4329 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-03 00:50:14 +00:00
Yoni Fogel
eb41b7c0c7 Addresses , . Integrate OMT cursors with BRT for DB_PREV 
git-svn-id: file:///svn/tokudb@4328 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-02 21:35:02 +00:00
Yoni Fogel
2ef26e0057 Converted all dos files to unix format (endlines only changed) 
git-svn-id: file:///svn/tokudb@4327 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-02 21:28:03 +00:00
Yoni Fogel
6f7da78963 Integrate the omtcursors into the BRT. So far only DB_NEXT is implemented. Addresses , . Added missing information needed for commit 
git-svn-id: file:///svn/tokudb@4326 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-02 21:21:32 +00:00
Bradley C. Kuszmaul
33d04ef55f Integrate the omtcursors into the BRT. So far only DB_NEXT is implemented. Addresses , . 
git-svn-id: file:///svn/tokudb@4325 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-02 20:52:12 +00:00
Yoni Fogel
9c1a3057c9 Addresses 
Bugfix in merge of tokudb.855 into trunk
Forgot to update all users of the omt

git-svn-id: file:///svn/tokudb@4309 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-30 21:58:32 +00:00
Vincenzo Liberatore
bf759aa8bb Closes Merged back into trunk 
git-svn-id: file:///svn/tokudb@4308 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-30 20:41:12 +00:00
Bradley C. Kuszmaul
5952205957 After swapping the order of the free and the alloc of the leafentry, I messed up because the alloc might move the leafentry, so the leafentry's size must be computed while the pointer is still good. Fixes . 
git-svn-id: file:///svn/tokudb@4276 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 21:38:46 +00:00
Bradley C. Kuszmaul
e7150422f4 Probably repairs . Addresses . 
git-svn-id: file:///svn/tokudb@4259 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 17:12:45 +00:00
Bradley C. Kuszmaul
0c5f094e26 Probably repairs . Addresses . 
git-svn-id: file:///svn/tokudb@4258 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 17:05:03 +00:00
Bradley C. Kuszmaul
d4a80654d1 Simplfy the logic a little. Addresses . 
git-svn-id: file:///svn/tokudb@4256 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 16:28:37 +00:00
Bradley C. Kuszmaul
8f6bbeb225 Please run the test case under the debugger (compiled with -O0), and then in gdb when it bombs do the following commands. 
{{{
(gdb) print original_mp
(gdb) print last_total_size_needed
(gdb) up
(gdb) print *mp
(gdb) where
}}}


Addresses . 


git-svn-id: file:///svn/tokudb@4255 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 16:21:28 +00:00
Bradley C. Kuszmaul
e9323991d7 {{{ 
svn delete tokudb.872
cd tokudb
svn merge -r4187:4233 https://svn.tokutek.com/tokudb/tokudb.872
}}}

Fixes , .
Addresses .


git-svn-id: file:///svn/tokudb@4234 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 03:12:59 +00:00
Zardosht Kasheff
ed37a2cc1c addresses 
change flag in toku_db_remove from DB_BTREE to DB_UNKNOWN

git-svn-id: file:///svn/tokudb@4203 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-28 13:44:23 +00:00
Bradley C. Kuszmaul
c82a8af504 Merge the changes for and into the main line as 
{{{
$ cd tokudb; svn merge -r 4179:4181 https://svn.tokutek.com/tokudb/tokudb.871
$ svn delete tokudb.871
}}}

Fixes .  Addresses .  (Possibly fixes both.)


git-svn-id: file:///svn/tokudb@4182 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-28 01:22:51 +00:00
Bradley C. Kuszmaul
31144bf15b Make the leaf nodes have accurate memory footprint info. 
git-svn-id: file:///svn/tokudb@4178 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-27 21:08:31 +00:00
Bradley C. Kuszmaul
7c0038357c A better fix for . Fixes . 
git-svn-id: file:///svn/tokudb@4166 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-27 14:47:23 +00:00
Rich Prohaska
2f35b4cf16 port to i386 
git-svn-id: file:///svn/tokudb@4161 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-27 12:26:08 +00:00
Bradley C. Kuszmaul
85d3c99dca Fix . 
git-svn-id: file:///svn/tokudb@4160 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-27 11:29:33 +00:00
Yoni Fogel
45ab3f10cc Addresses 
Removed deprecated (unused) code.

git-svn-id: file:///svn/tokudb@4122 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-24 17:28:21 +00:00
Yoni Fogel
b846ceaa9a Addresses 
Removed extra mallocs and memcopies for toku_c_get
when the dbts use anything other than DB_DBT_USERMEM

git-svn-id: file:///svn/tokudb@4121 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-24 17:22:14 +00:00
Bradley C. Kuszmaul
fbc83b1cda Hacked fix for . Don't promote unless there's space for a max pivot key. 
git-svn-id: file:///svn/tokudb@4105 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-23 17:04:21 +00:00
Bradley C. Kuszmaul
f60c54cad0 Fixes , and Addresses : 
* Create an exact bit () for the sums (but doesn't calculate it.)
 * Add magic to the file header ()
 * Add per-subdb dupsort flags. ().

Did
{{{
$ cd tokudb
$ svn merge -r3990:4094 https://svn.tokutek.com/tokudb/tokudb.818/
$ cd ..
$ svn delete tokudb.818
}}}


git-svn-id: file:///svn/tokudb@4095 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-22 21:28:00 +00:00
Bradley C. Kuszmaul
7cc5c172bd Create a scan benchmark. Addresses . 
git-svn-id: file:///svn/tokudb@4093 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-22 21:23:56 +00:00
Bradley C. Kuszmaul
0534cbcbaa Clean up the debug argument that is passed all around. Addresses . 
git-svn-id: file:///svn/tokudb@4036 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-20 23:47:39 +00:00
Bradley C. Kuszmaul
b74c85e592 Fix up a fencepost error in the serialization code. Addresses . 
git-svn-id: file:///svn/tokudb@4035 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-20 21:24:11 +00:00
Rich Prohaska
9d057ea81b enable/disable writing tokulogs. addresses#807 
git-svn-id: file:///svn/tokudb@4017 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-19 16:42:38 +00:00
Yoni Fogel
7d676f90d7 Closes 
Fixes compile issues due to [3986]

git-svn-id: file:///svn/tokudb@3995 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-17 21:33:07 +00:00
Bradley C. Kuszmaul
52b367b55c Create continuable assertion failures. See for how to use it. Fixes . 
git-svn-id: file:///svn/tokudb@3989 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-17 01:06:03 +00:00
Bradley C. Kuszmaul
2f47bef9e1 Add information that is printed in the assertion fails. Also, don't actually assert a failure unless the node size got out of control. Thus, if the estimate is too low, print an message and proceed if possible. Addresses . 
git-svn-id: file:///svn/tokudb@3988 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-17 00:49:13 +00:00
Yoni Fogel
f32fcb751b Closes 
omt used to replaced libredblack


git-svn-id: file:///svn/tokudb@3986 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-16 20:09:13 +00:00
Bradley C. Kuszmaul
9c26f7c6f8 The proposed fix for . Addresses . 
git-svn-id: file:///svn/tokudb@3983 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-16 18:48:23 +00:00
Rich Prohaska
42311eef60 test case for ticket 789. addresses 
git-svn-id: file:///svn/tokudb@3981 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-16 15:22:42 +00:00
Bradley C. Kuszmaul
79df5188a4 memcmp does not accurately determine whether two keys are the same. Take out the overactive assertion. Addresses , . 
git-svn-id: file:///svn/tokudb@3980 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-16 13:47:02 +00:00
Bradley C. Kuszmaul
bdc7ee0c2f Back out. Addresses , . 
git-svn-id: file:///svn/tokudb@3978 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-16 13:16:29 +00:00
Bradley C. Kuszmaul
abe77e8ac2 Zardosht found what looks like the bug. This might fix the two regressions. Addresses , . 
git-svn-id: file:///svn/tokudb@3973 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-15 21:27:35 +00:00
Rich Prohaska
aca90fcd12 add a more interesting benchmark test with transactions. addresses 
git-svn-id: file:///svn/tokudb@3970 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-15 13:11:55 +00:00
Rich Prohaska
6a7e96461b implement a /dev/null logging directory. 
addresses 


git-svn-id: file:///svn/tokudb@3969 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-15 12:54:37 +00:00
Bradley C. Kuszmaul
c4292e31c7 Implement YDB-layer tests for key_range64. Fixes . 
git-svn-id: file:///svn/tokudb@3946 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-13 22:00:30 +00:00
Bradley C. Kuszmaul
51d7940fda All 4 test cases work for keyrange. Fixes . 
git-svn-id: file:///svn/tokudb@3945 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-13 20:29:19 +00:00