git-svn-id: file:///svn/toku/tokudb@11400 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11395 c7de825b-a66e-492c-adef-691d508d4ae1

Remove transactions' need to count references to cachefiles (they already have references to brts)
Errors in rolling back certain functions were ignored (r = blah; return something_else);
They are now reported, so diskfull had to be updated to expect ENOSPC under certain circumstances.

git-svn-id: file:///svn/toku/tokudb@11371 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11370 c7de825b-a66e-492c-adef-691d508d4ae1

Addresses #1691 Txn that created or locked when empty is now per dictionary (in header instead of brt)
We clear it when the transaction closes (this means we cannot change it when it is already set till that transaction finishes).
This fixes a crash in windows in root_fifo_2.tdb

git-svn-id: file:///svn/toku/tokudb@11365 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11361 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11360 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11359 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11346 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11345 c7de825b-a66e-492c-adef-691d508d4ae1

Verify that inserts done during checkpoint do not appear 
in checkpoint snapshot but do appear in dictionary after 
checkpoint is complete.


git-svn-id: file:///svn/toku/tokudb@11344 c7de825b-a66e-492c-adef-691d508d4ae1

in logic that shrinks files (to free disk space) when possible.

git-svn-id: file:///svn/toku/tokudb@11340 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11339 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11338 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11337 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11336 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11335 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11334 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11326 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11323 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11320 c7de825b-a66e-492c-adef-691d508d4ae1

Added test to scribble over a database while it is being checkpointed.  (Uses checkpoint callback mechanism to guarantee timing.)

git-svn-id: file:///svn/toku/tokudb@11316 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11315 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11314 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11313 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11312 c7de825b-a66e-492c-adef-691d508d4ae1

Added first checkpoint test

git-svn-id: file:///svn/toku/tokudb@11311 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11310 c7de825b-a66e-492c-adef-691d508d4ae1

A memory leak is exposed by src/tests/root_fifo_1.c
It gets cleaned up when the transaction commits, but our VM could grow unbounded meanwhile

git-svn-id: file:///svn/toku/tokudb@11309 c7de825b-a66e-492c-adef-691d508d4ae1

git-svn-id: file:///svn/toku/tokudb@11308 c7de825b-a66e-492c-adef-691d508d4ae1

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