Also, don't record the fingerprint changes, since they can be recalculated independently. (This is a biggy. The fingerprints updates were half the log changes.)
We'll have to do something about the fingerprints of internal nodes, so some if may come back in some form.
Speeds up {{{db-benchmark-test-tokudb -x}}} from 17477/s to 25696/s, and reduces the size of the {{{bench.tokudb}}} directory (containing logs and data) from 3.3GB to 1.7GB for a 0.33GB datafile.
Manipulations as follows:
(cd tokudb;svn merge -r3676:3763 https://svn.tokutek.com/tokudb/tokudb.740 )
svn delete tokudb.740
Fixes#775.
git-svn-id: file:///svn/tokudb@3764 c7de825b-a66e-492c-adef-691d508d4ae1
Increment {{{layout_version}}} to 6.
brtdump now has a {{{--nodata}}} option (to print only the metadata, but not the data)
Fixes#766.
Merged to main using
{{{
cd tokudb/tokudb
svn merge -r3713:3725 https://svn.tokutek.com/tokudb/tokudb.766
cd ..
svn delete tokudb.766
}}}
git-svn-id: file:///svn/tokudb@3728 c7de825b-a66e-492c-adef-691d508d4ae1
Changes to omt-test pursuant to code review.
Now tests split at |tree|.
Deleted duplicated delete test.
git-svn-id: file:///svn/tokudb@3622 c7de825b-a66e-492c-adef-691d508d4ae1
finished most of testing for split and merge
still need to test error cases such as times when ERANGE is expected
git-svn-id: file:///svn/tokudb@3604 c7de825b-a66e-492c-adef-691d508d4ae1
Tests for insert.
BUGFIX: Insert now properly returns DB_KEYEXIST if the heaviside function
returns 0 for some value in the tree.
git-svn-id: file:///svn/tokudb@3601 c7de825b-a66e-492c-adef-691d508d4ae1
remove some tabs and replace with spaces in order to make consistent
with rest of file
git-svn-id: file:///svn/tokudb@3590 c7de825b-a66e-492c-adef-691d508d4ae1
{{{
$ cd tokudb
$ svn merge -r3533:3571 https://svn.tokutek.com/tokudb/tokudb.724
}}}
There remain a few problems with recovery, but the main line has problems with recovery, so let's bite the bullet and move forward.
Fixes#729, #724.
git-svn-id: file:///svn/tokudb@3572 c7de825b-a66e-492c-adef-691d508d4ae1
Improve recovery for at least one case. Addresses #703.
The logfiles that Rich built seem corrupt, so I cannot make progress on the next case.
git-svn-id: file:///svn/tokudb@3506 c7de825b-a66e-492c-adef-691d508d4ae1
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
during serialization to the disk when the real size is smaller than the
node size counter. so we are going to recompute the node size when
the node is being serialized.
addresses #676
git-svn-id: file:///svn/tokudb@3384 c7de825b-a66e-492c-adef-691d508d4ae1
