git-svn-id: file:///svn/tokudb@2102 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2101 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2099 c7de825b-a66e-492c-adef-691d508d4ae1

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

git-svn-id: file:///svn/tokudb@2097 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2094 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2084 c7de825b-a66e-492c-adef-691d508d4ae1

fix the env->set_data_dir db->open create bug.  need to look at the errno if a unix system call fails. addresses #331

git-svn-id: file:///svn/tokudb@2083 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #307
Fixed failure conditions in sweep borders

git-svn-id: file:///svn/tokudb@2082 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #307
Fixed the condition under which the border sweep would fail.


git-svn-id: file:///svn/tokudb@2081 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #307
Beautifies Makefile in tests. Fixes initialization of hash table scanning.


git-svn-id: file:///svn/tokudb@2080 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #307
Write lock tests. Bug fix on borderwrite check. 

git-svn-id: file:///svn/tokudb@2078 c7de825b-a66e-492c-adef-691d508d4ae1

Added test cases for the hashtable.
Now has 100% line and branch coverage of hashtable except for asserts.

git-svn-id: file:///svn/tokudb@2077 c7de825b-a66e-492c-adef-691d508d4ae1

Change BRT_CMD to be a pointer instead (struct brt_cmd *) instead of a struct (struct brt_cmd).  Addresses #242.

git-svn-id: file:///svn/tokudb@2072 c7de825b-a66e-492c-adef-691d508d4ae1

implement DB_CURRENT_BINDING, an operation that returns the current cursor kv binding even if deleted.  closes #274

git-svn-id: file:///svn/tokudb@2063 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #293
Addresses #307

Finished code and integration of rangetree hashtable and lock tree.
All tests pass now (although tests have not yet been written for the hashtable).

git-svn-id: file:///svn/tokudb@2045 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #329
Combined rangetree hashtables and the lock tree.

git-svn-id: file:///svn/tokudb@2044 c7de825b-a66e-492c-adef-691d508d4ae1

Moved hash_tables to the lock tree dir

git-svn-id: file:///svn/tokudb@2042 c7de825b-a66e-492c-adef-691d508d4ae1

Most of the implementation of the range tree hash table

git-svn-id: file:///svn/tokudb@2041 c7de825b-a66e-492c-adef-691d508d4ae1

Header file

git-svn-id: file:///svn/tokudb@2040 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2039 c7de825b-a66e-492c-adef-691d508d4ae1

Implements unlock

git-svn-id: file:///svn/tokudb@2038 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #307
Replaced unsigned with u_int32_t
Also one bugfix with incorrect assert.
Made all tests run properly (bugs were mostly in the test).

git-svn-id: file:///svn/tokudb@2035 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2034 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2033 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2032 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #307
\marginpar{Code review/refactor pass}
Write locks should be done now.
Modified makefile

Tests updated to remove warnings.
Not all tests pass currently.


git-svn-id: file:///svn/tokudb@2031 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2030 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2020 c7de825b-a66e-492c-adef-691d508d4ae1

Updated code based on review,
updated Makefile

git-svn-id: file:///svn/tokudb@2018 c7de825b-a66e-492c-adef-691d508d4ae1

Updated Makefile


git-svn-id: file:///svn/tokudb@2017 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2015 c7de825b-a66e-492c-adef-691d508d4ae1

to size_t (unsigned) to remove a warning.

git-svn-id: file:///svn/tokudb@2014 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2006 c7de825b-a66e-492c-adef-691d508d4ae1

More implementation of write lock

git-svn-id: file:///svn/tokudb@2005 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2004 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2003 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2002 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/tokudb@2001 c7de825b-a66e-492c-adef-691d508d4ae1

Checkpoint and write lock implementation.

git-svn-id: file:///svn/tokudb@2000 c7de825b-a66e-492c-adef-691d508d4ae1