git-svn-id: file:///svn/toku/tokudb@11307 c7de825b-a66e-492c-adef-691d508d4ae1

version now comes before 'size' in header
Some cleanup/defined new error codes instead of '-1'

git-svn-id: file:///svn/toku/tokudb@11304 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11302 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11298 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11297 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11286 c7de825b-a66e-492c-adef-691d508d4ae1

Fixes #1683 Created separate toku_cachetable_minicron_shutdown() to be called when no locks are held.  Note, toku_cachetable_close() still calls minicron_shutdown() if it was not already shut down to avoid rewriting tests.

git-svn-id: file:///svn/toku/tokudb@11285 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11282 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11281 c7de825b-a66e-492c-adef-691d508d4ae1

Closes #1680 Moved assertion that cachefile is not in a checkpoint to when a cachefile actually closes
instead of just reducing reference count.

git-svn-id: file:///svn/toku/tokudb@11268 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11266 c7de825b-a66e-492c-adef-691d508d4ae1

{{{
svn merge -r 11185:11261 https://svn.tokutek.com/tokudb/toku/tokudb.1665
}}}


git-svn-id: file:///svn/toku/tokudb@11264 c7de825b-a66e-492c-adef-691d508d4ae1

If descriptor contents stay the same but version goes up, record new version (instead of ignore it).


git-svn-id: file:///svn/toku/tokudb@11263 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11262 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11230 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11223 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11222 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11221 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11219 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11217 c7de825b-a66e-492c-adef-691d508d4ae1

Serialize descriptor with each brtnode (leaf and nonleaf) 
Deserialize descriptor with each brtnode (to be thrown away). 
    Don't malloc+memdup the descriptor for brtnodes, since that would waste time.




git-svn-id: file:///svn/toku/tokudb@11200 c7de825b-a66e-492c-adef-691d508d4ae1

Added versioning to descriptor.
Changing a descriptor REQUIRES the version to increase.
Version 0 is reserved for a non-descriptor db. (cannot be set).
Not yet added to brtnodes.
Still possible to change descriptor with an open brt (which would not be upgraded).


git-svn-id: file:///svn/toku/tokudb@11198 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11194 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11193 c7de825b-a66e-492c-adef-691d508d4ae1

{{{
svn merge -r10820:HEAD https://svn.tokutek.com/tokudb/toku/tokudb.1390
}}}


git-svn-id: file:///svn/toku/tokudb@11192 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11190 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11165 c7de825b-a66e-492c-adef-691d508d4ae1

Do not compare idx and index in remove_txn and remove_brt.  idx is from the iterating OMT and index is from the other OMT.
There is no reason they should match, therefore do not assert that they should

git-svn-id: file:///svn/toku/tokudb@11164 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11158 c7de825b-a66e-492c-adef-691d508d4ae1

Will aid in having multiple DB handles to a single brt, which is needed to kill root fifo

git-svn-id: file:///svn/toku/tokudb@11157 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11118 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11113 c7de825b-a66e-492c-adef-691d508d4ae1

svn merge -r 11048:11110 ../tokudb.1510

git-svn-id: file:///svn/toku/tokudb@11112 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11095 c7de825b-a66e-492c-adef-691d508d4ae1

svn merge -r 11027:11048 ../tokudb.1510

git-svn-id: file:///svn/toku/tokudb@11060 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11028 c7de825b-a66e-492c-adef-691d508d4ae1

Fixes windows build issues
Add checkpoint-safe fast truncate

git-svn-id: file:///svn/toku/tokudb@11023 c7de825b-a66e-492c-adef-691d508d4ae1

Several fixes are included, particulary db remove after db truncate (with descriptor) does not crash anymore.
svn merge -r 10931:11019 ../tokudb.1510

git-svn-id: file:///svn/toku/tokudb@11020 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@10925 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@10921 c7de825b-a66e-492c-adef-691d508d4ae1