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102 commits

Author SHA1 Message Date
Bradley C. Kuszmaul
37e2267341 Did some decompression stuff. But it's broken. Addresses #1131. 
git-svn-id: file:///svn/tokudb.1131@5951 c7de825b-a66e-492c-adef-691d508d4ae1
 2013-04-16 23:57:16 -04:00
Bradley C. Kuszmaul
48facf2ce5 Compress (but don't uncompress right) 
git-svn-id: file:///svn/tokudb.1131@5901 c7de825b-a66e-492c-adef-691d508d4ae1
 2013-04-16 23:57:16 -04:00
Bradley C. Kuszmaul
9b7fdbcfd0 Convert from crc to x1764. Fixes #1021. 
git-svn-id: file:///svn/tokudb@5363 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-07-27 22:16:49 +00:00
Yoni Fogel
2804eb495a Addresses #1032 
Removed over-active warnings, moved struct definition to proper place.

git-svn-id: file:///svn/tokudb@5322 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-07-24 21:31:52 +00:00
Yoni Fogel
c7d9dbbc2a Addresses #1032 
Turned some nested functions (that had no free variables) into non-nested functions.

git-svn-id: file:///svn/tokudb@5320 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-07-24 21:25:31 +00:00
Bradley C. Kuszmaul
5c3ec7de12 Revert the murmur checksum. Addresses #1021. 
{{{
svn merge https://svn.tokutek.com/tokudb/tokudb.1021@5184 https://svn.tokutek.com/tokudb/tokudb.1021@5107  
}}}
and fix a simple conflict.


git-svn-id: file:///svn/tokudb@5275 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-07-23 03:47:05 +00:00
Yoni Fogel
6ccb067147 Addresses #1032 
Standardize unsigned ints:
uint8_t -> u_int8_t
uint32_t -> u_int32_t
uint64_t ->u_int64_t
Windows seems to differentiate between the two, linux does not.

git-svn-id: file:///svn/tokudb@5239 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-07-21 18:00:38 +00:00
Bradley C. Kuszmaul
66cd2fdd01 Merge is tokudb.1021 changes. Addresses #1021. 
{{{
svn merge -r5107:5184 https://svn.tokutek.com/tokudb/tokudb.1021
}}}


git-svn-id: file:///svn/tokudb@5214 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-07-20 14:08:55 +00:00
Bradley C. Kuszmaul
f714e3e873 Merge in the final hash shortcuts. 
{{{
svn merge -r4633:4638 https://svn.tokutek.com/tokudb/tokudb.906
}}}

Addresses #906.


git-svn-id: file:///svn/tokudb@4639 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-18 21:38:01 +00:00
Rich Prohaska
f4ec866165 merge some seq insert code to main. addresses #896 
git-svn-id: file:///svn/tokudb@4626 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-18 10:02:06 +00:00
Bradley C. Kuszmaul
6b685145d1 Merge {{{tokudb.906}}} into {{{tokudb}}}. Very few hash calls remain. 
Did
{{{
svn merge -r4600:4610 https://svn.tokutek.com/tokudb/tokudb.906
}}}
and delete the 906 branch.

Fixes #906.


git-svn-id: file:///svn/tokudb@4615 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-18 00:30:36 +00:00
Bradley C. Kuszmaul
4db5b5063c Did 
{{{
svn merge -r4556:4568 https://svn.tokutek.com/tokudb/tokudb.906
}}}
to incorporate the hash improvements.

Addresses #906.


git-svn-id: file:///svn/tokudb@4596 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-17 17:05:19 +00:00
Bradley C. Kuszmaul
34572ecb9e Oops. Addresses #917. 
git-svn-id: file:///svn/tokudb@4545 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-15 20:49:15 +00:00
Bradley C. Kuszmaul
64b08678a1 Tigter code when not filling with zeros. Addresses #917. 
git-svn-id: file:///svn/tokudb@4544 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-15 20:44:11 +00:00
Bradley C. Kuszmaul
9ebb4b4080 Don't always fill with zeros. Fixes #917. Gives some speedups on random. 
git-svn-id: file:///svn/tokudb@4543 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-06-15 17:09:14 +00:00
Bradley C. Kuszmaul
e9323991d7 {{{ 
svn delete tokudb.872
cd tokudb
svn merge -r4187:4233 https://svn.tokutek.com/tokudb/tokudb.872
}}}

Fixes #849, #872.
Addresses #820.


git-svn-id: file:///svn/tokudb@4234 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-29 03:12:59 +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
f60c54cad0 Fixes #22, #333 and Addresses #818: 
* Create an exact bit (#818) for the sums (but doesn't calculate it.)
 * Add magic to the file header (#22)
 * Add per-subdb dupsort flags. (#333).

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
b74c85e592 Fix up a fencepost error in the serialization code. Addresses #22. 
git-svn-id: file:///svn/tokudb@4035 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-20 21:24:11 +00:00
Bradley C. Kuszmaul
09850cc913 Hacking makefiles. Also make the filenames used by the tests work more reliably. Addresses #782. 
git-svn-id: file:///svn/tokudb@3792 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-05-04 16:56:15 +00:00
Bradley C. Kuszmaul
71b56ba1e8 Calculate an estimate of the number of {{{LEAFENTRY}}}s below each node. 
Increment {{{layout_version}}} to 6.
brtdump now has a {{{--nodata}}} option (to print only the metadata, but not the data)
Fixes #766.

Merged to main using
{{{
cd tokudb/tokudb
svn merge -r3713:3725 https://svn.tokutek.com/tokudb/tokudb.766
cd ..
svn delete tokudb.766
}}}


git-svn-id: file:///svn/tokudb@3728 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-30 13:23:04 +00:00
Bradley C. Kuszmaul
8489ae2389 Change the {{{LEAFENTRY}}} to {{{OMTVALUE}}} when using the omt, and also change the type of {{{OMTVALUE}}} to {{{void*}}} so we can have two different OMTs coexisting. Fixes #750. 
git-svn-id: file:///svn/tokudb@3645 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-25 13:45:55 +00:00
Bradley C. Kuszmaul
0b880e866e Merge onto the main line again. 
{{{
svn merge -r3571:3582 https://svn.tokutek.com/tokudb/tokudb.724
}}}


git-svn-id: file:///svn/tokudb@3583 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-23 04:17:28 +00:00
Bradley C. Kuszmaul
33b252772a Merge in the OMT and its integration into the main line. 
{{{
$ cd tokudb
$ svn merge -r3533:3571 https://svn.tokutek.com/tokudb/tokudb.724
}}}
 
There remain a few problems with recovery, but the main line has problems with recovery, so let's bite the bullet and move forward.

Fixes #729, #724.


git-svn-id: file:///svn/tokudb@3572 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-22 20:39:50 +00:00
Rich Prohaska
950b199a16 32 bit port 
git-svn-id: file:///svn/tokudb@3494 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-17 12:14:13 +00:00
Bradley C. Kuszmaul
8511ea7372 Log db close so that recovery will work right if the same db is opened and closed repeatedly. 
Also the file numbers can thus be reused.
Don't pass the BRT into the flush commands, since the BRT may no longer be present.
Put a counter in to see how many rollback records are present.  (Addresses #698.)
Increment the file version to 4.
Fixes #545, #703.

Note: All the tests pass except
 * Many cxx tests are getting valgrind errors.  (Addresses #716.  Possibly causes #716.)
 * {{{test_log9.recover}}} fails with "Binary files ... differ".  These will presumably be fixed by #711 or #714.  (Addresses #711, #714.)
 * {{{test_log10.recover}}} fails.   There are two failures:
  1. A valgrind problem (see #718.)  (Addresses #718.  Possibly causes #718.)
  1. The "Binary files ... differ" issue.


git-svn-id: file:///svn/tokudb@3486 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-17 03:11:55 +00:00
Rich Prohaska
d1f5bdb03f the regression no longer hit the node size assert. closes #676 
git-svn-id: file:///svn/tokudb@3465 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-15 14:21:24 +00:00
Bradley C. Kuszmaul
db89cbfd5e Comment out of the printf statement for the beta. The printf would tell us if the slow and fast get out of sync. Addresses #676. 
git-svn-id: file:///svn/tokudb@3406 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-10 01:04:31 +00:00
Bradley C. Kuszmaul
2d22815d0a Fix up the {{{toku_serialize_brtnode_size_slow}}} to work right on non-leaf nodes. Fixes #685. 
git-svn-id: file:///svn/tokudb@3393 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-09 19:11:15 +00:00
Rich Prohaska
0e92670173 the node size counter gets out of sync with reality. programs assert 
during serialization to the disk when the real size is smaller than the
node size counter. so we are going to recompute the node size when
the node is being serialized.


addresses #676


git-svn-id: file:///svn/tokudb@3384 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-09 15:46:41 +00:00
Bradley C. Kuszmaul
b58a413bce {{{ 
svn merge -r3352:3375 https://svn.tokutek.com/tokudb/tokudb.558a
}}}
with no conflicts.

Fixes #672, #558, #680.


git-svn-id: file:///svn/tokudb@3376 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-09 02:45:27 +00:00
Rich Prohaska
eaca95da94 fix an errno leak in the deserialize code. closes #670 
git-svn-id: file:///svn/tokudb@3335 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-07 15:54:58 +00:00
Bradley C. Kuszmaul
6298988642 Merge the tokudb.558 branch back to to the main branch with: 
{{{
svn merge -r3272:3320 https://svn.tokutek.com/tokudb/tokudb.558
}}}
No conflicts.


git-svn-id: file:///svn/tokudb@3322 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-07 01:30:25 +00:00
Bradley C. Kuszmaul
22cf859734 Write leafentry code, and get things to compile. Make it more compatible with -Wconversion. Addresses #558. 
git-svn-id: file:///svn/tokudb@3270 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-04 18:22:01 +00:00
Bradley C. Kuszmaul
648535fdeb {{{test-recover3.tdb}}} now runs. Addresses #558. 
git-svn-id: file:///svn/tokudb@3255 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-03 23:00:59 +00:00
Rich Prohaska
8b9ec931ec another small mempool. addresses #632 
git-svn-id: file:///svn/tokudb@3238 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-03 13:49:16 +00:00
Bradley C. Kuszmaul
83d416fa09 Merge the 558 branch back to the main with 
{{{
svn merge -r3061:3225 https://svn.tokutek.com/tokudb/tokudb.558
}}}

Fixes #630.
Addresses #558.


git-svn-id: file:///svn/tokudb@3226 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-04-02 23:40:36 +00:00
Bradley C. Kuszmaul
95398c5397 Rollback is better, but still broken. Addresses #556. 
git-svn-id: file:///svn/tokudb@2960 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-19 22:42:46 +00:00
Bradley C. Kuszmaul
7dcf06384a {{{test_log10.recover}}} now works. Fixes #548. 
The final fix for this bug involves writing zeros into the unused bytes of the disk when serializing nodes.  
This is important for two reasons:
 1. It makes the files the same the bit-level.  (The problem showed up because a node of size near 1MB was written, and then the node split, causing the node to shrink, and when the node was written again, some left over bits from the previous node were still on disk.  Then the file compare failed after recovery.)
 1. It causes the file system to actually allocate the space for a node, so that when a node grows, it will all be contiguous on disk.

It has the disadvantage of writing more to disk than we did before, possibly reducing performance.  It probably doesn't matter much, however. 


git-svn-id: file:///svn/tokudb@2916 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-18 12:08:56 +00:00
Bradley C. Kuszmaul
6d19bad142 Fixes many problems in {{{test_log10}}}. There's a memory leak and the recovered files still differ, however. Addresses #548. 
git-svn-id: file:///svn/tokudb@2913 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-18 10:19:41 +00:00
Bradley C. Kuszmaul
60b6abe1c7 {{{test_log8}}} recovers now. Fixes #544. 
git-svn-id: file:///svn/tokudb@2880 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-17 02:40:59 +00:00
Bradley C. Kuszmaul
520a93a3e6 off-end-of-memory error found by valgrind. Addresses #126 
git-svn-id: file:///svn/tokudb@2599 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-06 22:48:07 +00:00
Bradley C. Kuszmaul
241c5392df Break up brt-test some more. Addresses #475. Also make the fanout flexible. Fixes #126. 
git-svn-id: file:///svn/tokudb@2593 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-06 21:46:57 +00:00
Rich Prohaska
759f3785a8 malloc temps in the deserialize_from function to fit within the mysql thread stack. close #464 
git-svn-id: file:///svn/tokudb@2526 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-03-04 21:31:01 +00:00
Bradley C. Kuszmaul
d9f3060f83 Rework the way transactions ids are used in the log (xid's on messages are used when inserting something into a leaf.) Addresses #27. 
git-svn-id: file:///svn/tokudb@2199 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-02-08 19:54:00 +00:00
Bradley C. Kuszmaul
4abb5ba31d Use toku_assert instead of assert. Addresses #354. 
git-svn-id: file:///svn/tokudb@2167 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-02-08 03:17:38 +00:00
Bradley C. Kuszmaul
eeaef7284a Add XID (Addresses #242), and also fix the problem where deletes were sneaking around inserts (Fixes #332.) 
git-svn-id: file:///svn/tokudb@2098 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-02-05 18:25:23 +00:00
Bradley C. Kuszmaul
885e0bbb2e Put all the child info into one struct. Addresses #126. 
git-svn-id: file:///svn/tokudb@2002 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-31 22:05:43 +00:00
Bradley C. Kuszmaul
fa5638a0f8 Improving logging for db-benchmark-test. Addresses #27. 
git-svn-id: file:///svn/tokudb@1951 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-29 21:43:08 +00:00
Rich Prohaska
f1f9661f2a remove cursor count from the brt node. closes #310 
git-svn-id: file:///svn/tokudb@1914 c7de825b-a66e-492c-adef-691d508d4ae1
 2008-01-26 23:11:38 +00:00