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
