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542 commits

Author SHA1 Message Date
Rich Prohaska
3def1beae1 push commands down to in memory nodes 
git-svn-id: file:///svn/tokudb@382 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-10-02 16:17:44 +00:00
Bradley C. Kuszmaul
cf23a48aa8 Get rid of #if 0 code 
git-svn-id: file:///svn/tokudb@378 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-10-02 14:33:59 +00:00
Bradley C. Kuszmaul
710cf343a3 Merge logging 
git-svn-id: file:///svn/tokudb@371 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-28 17:11:22 +00:00
Rich Prohaska
04a16870ac add debug prints in the new cachetable 
git-svn-id: file:///svn/tokudb@340 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-22 15:30:29 +00:00
Rich Prohaska
b0e3bdca20 change the cache table to act on the size of the objects rather than the number of objects stored in it 
note that when the object size is 1, the cache table acts on the number of objects as before.

change the tree algorithms to update the object size in the cache table when the object is unpinned.



git-svn-id: file:///svn/tokudb@334 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-21 17:55:49 +00:00
Rich Prohaska
83407ae6bf Add a dirty bit to the BRT node object. This bit is set by code 
that modifies the state of a BRT node object.  A node is unpinned with
its dirty bit passed to the cache table.



git-svn-id: file:///svn/tokudb@316 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-18 16:09:55 +00:00
Rich Prohaska
4564dd3b9a brt cursor get both feature 
git-svn-id: file:///svn/tokudb@301 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-12 20:30:36 +00:00
Bradley C. Kuszmaul
7201ffd9e0 Improve cachetable testing 
git-svn-id: file:///svn/tokudb@297 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-12 18:12:31 +00:00
Rich Prohaska
204f68ed3f implement delete under brt cursor 
git-svn-id: file:///svn/tokudb@291 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-11 18:32:10 +00:00
Rich Prohaska
f5be7117b5 brt cursor set and set range features 
git-svn-id: file:///svn/tokudb@290 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-11 16:30:58 +00:00
Rich Prohaska
765ea049fd add brt cursor prev feature and test cases 
git-svn-id: file:///svn/tokudb@282 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-07 20:25:54 +00:00
Rich Prohaska
d2858adb09 name change 
git-svn-id: file:///svn/tokudb@281 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-07 13:51:47 +00:00
Rich Prohaska
c10712dee6 Change to implement delete by key. A BRT_DELETE command is injected into the 
tree.  It replaces any INSERT or DELETE command with the same key at all
interior nodes.  It is translated into a PMA delete operation at a leaf
node.  

The database file format was changed for the contents of interior node
buffers to include a 1 byte type field.  There are currently 2 types:
BRT_INSERT and BRT_DELETE.




git-svn-id: file:///svn/tokudb@278 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-09-06 21:36:45 +00:00
Rich Prohaska
075df0ba24 remove some debug printfs 
git-svn-id: file:///svn/tokudb@214 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-27 12:08:12 +00:00
Rich Prohaska
d17bae4542 get tree cursor set last working 
git-svn-id: file:///svn/tokudb@186 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-24 12:10:49 +00:00
Rich Prohaska
f4a36c5707 tree cursors that can walk the tree 
git-svn-id: file:///svn/tokudb@170 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-23 18:07:18 +00:00
Bradley C. Kuszmaul
2fcb4bfaaf Separate rbuf and wbuf so that log.c can use it. Check in a perliminary version of log.c 
git-svn-id: file:///svn/tokudb@162 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-21 23:32:17 +00:00
Bradley C. Kuszmaul
1cd311c093 Speedup toku_hashtable_random_pick 
git-svn-id: file:///svn/tokudb@134 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-14 18:50:52 +00:00
Bradley C. Kuszmaul
e9f6f94835 Make the cachetable 127 (prime) instead of 128 
git-svn-id: file:///svn/tokudb@125 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-13 21:23:11 +00:00
Bradley C. Kuszmaul
18412a5f81 Increase buffer pool size 
git-svn-id: file:///svn/tokudb@124 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-13 20:26:23 +00:00
Bradley C. Kuszmaul
30c3503219 Make it work with replace-or-insert 
git-svn-id: file:///svn/tokudb@114 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-13 18:19:57 +00:00
Bradley C. Kuszmaul
b5d05c3f43 Make it work again 
git-svn-id: file:///svn/tokudb@113 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-13 18:05:24 +00:00
Bradley C. Kuszmaul
5061feb58b up 
git-svn-id: file:///svn/tokudb@112 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-13 18:04:39 +00:00
Bradley C. Kuszmaul
ef0260e57c insert_or_replace in one step 
git-svn-id: file:///svn/tokudb@111 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-13 18:01:09 +00:00
Rich Prohaska
381c56c9f9 use pma split in the brt split leaf 
git-svn-id: file:///svn/tokudb@103 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-09 18:54:58 +00:00
Bradley C. Kuszmaul
db3ba97ee5 Valgrind caught an error (uninitialized dirty bit) 
git-svn-id: file:///svn/tokudb@80 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-01 16:01:52 +00:00
Bradley C. Kuszmaul
97d2b0d8aa Get rid of a bunch of valgrind warnings (none of which are real errors, probably) 
git-svn-id: file:///svn/tokudb@76 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-08-01 02:37:21 +00:00
Bradley C. Kuszmaul
11303ab951 Compile on 64-bit 
git-svn-id: file:///svn/tokudb@71 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-31 21:20:46 +00:00
Bradley C. Kuszmaul
1c8876eee6 Tests run again 
git-svn-id: file:///svn/tokudb@68 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-30 21:44:27 +00:00
Bradley C. Kuszmaul
e6e8a2aebc Rename hash functions to avoid conflict with mysql 
git-svn-id: file:///svn/tokudb@38 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 15:08:05 +00:00
Bradley C. Kuszmaul
0243ed5122 Fix up type conflicts with ydb.c 
git-svn-id: file:///svn/tokudb@37 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 14:34:05 +00:00
Bradley C. Kuszmaul
0dca556c4f More work on making compare_fun 
git-svn-id: file:///svn/tokudb@35 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 11:13:42 +00:00
Bradley C. Kuszmaul
3a649a8ac7 After lots of hacking, the reressions are OK again 
git-svn-id: file:///svn/tokudb@34 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 03:28:48 +00:00
Bradley C. Kuszmaul
9724618448 regression tests starting to run 
git-svn-id: file:///svn/tokudb@33 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 02:36:00 +00:00
Bradley C. Kuszmaul
62cfb06cc9 Things compile again after fiddling with the compare function. There's a malloc bug, however 
git-svn-id: file:///svn/tokudb@32 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-24 01:32:03 +00:00
Bradley C. Kuszmaul
0a13028a99 More test cases 
git-svn-id: file:///svn/tokudb@30 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-23 15:11:54 +00:00
Bradley C. Kuszmaul
762601f0d2 change my_malloc to toku_malloc. It all works 
git-svn-id: file:///svn/tokudb@26 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-20 18:00:14 +00:00
Bradley C. Kuszmaul
3f063d2cd9 some basic stuff with cursor_next works 
git-svn-id: file:///svn/tokudb@24 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-20 14:20:58 +00:00
Bradley C. Kuszmaul
6eb7bd4e15 cursor working a little more 
git-svn-id: file:///svn/tokudb@23 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-20 13:05:06 +00:00
Bradley C. Kuszmaul
a7feec69d2 brt cursor starting to work 
git-svn-id: file:///svn/tokudb@22 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-20 12:49:53 +00:00
Bradley C. Kuszmaul
bb3f65d84e pma_cursor_next almost works 
git-svn-id: file:///svn/tokudb@20 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-20 12:41:23 +00:00
Bradley C. Kuszmaul
2f8ec84fb8 Rename 
git-svn-id: file:///svn/tokudb@4 c7de825b-a66e-492c-adef-691d508d4ae1
 2007-07-13 19:37:47 +00:00