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zstd compression method support

Apr 6, 2015

keep consistency between all FT files after a checkpoint

Sep 14, 2015

Investigate using rwlock in block_table instead of mutex

Jan 12, 2017

Lock tree stalls

Sep 29, 2016

Variable name of TOKUDB_NONLEAF_NODES_FLUSHED_TO_DISK_NOT_CHECKPOINT_UNCOMPRESSED_BYTES is too long and gets truncated

Mar 2, 2017

Drop index takes very long time with big table and big cache (and small nodes).

Mar 31, 2016

Consider removing attribute((nonnull)) annotations

Sep 29, 2015

add lz4 as a compression option

May 5, 2013

Consider using a better lock request retry algorithm

May 23, 2013

build and test with clang on linux, correct instabilities

Sep 26, 2016

for some nodes, possibly write them out to disk immediately after a flush

Apr 24, 2014

Evaluate LZHAM and ZSTD compression algorithms/codecs for inclusion

Jan 25, 2015

Use system compression libraries

Aug 26, 2016

Implement TOKU_ATTRIBUTE to replace __attribute__

Jul 15, 2016

ydb/test_groupcommit_count.tdb is unstable

Apr 25, 2016

No tests for FT Header format upgrade and node format upgrade

Apr 25, 2016

create per-cpu partitioned counters

Jul 13, 2015

optimize ule.cc with inline functions instead of static calls for ule_apply* and others

Jul 14, 2015

Implement 'zlib-ng' compression as experimental

Jun 17, 2015

Implement 'lzham' compression as experimental

Jun 17, 2015

Implement cleaner_flush_dirty functionality

Jun 12, 2015

Expose cleaner window as option instead of hard coded to 8

Jun 12, 2015

Checksum failure needs better logging

Jun 8, 2015

Contiguous basement nodes should probably be fetched together

Jun 12, 2014

Create fuzzy rebalance logic and expose status values

Jun 8, 2015

Allow compression levels to be specified along with compression algo

Jul 1, 2015

bad file descriptor assert

Mar 30, 2016

Improve shutdown checkpoint performance

Feb 15, 2016

update direct I/O code to optionally handle non-512-byte alignments

Oct 31, 2013

Consider supporting user defined zlib compression levels

Aug 25, 2014

Generate block allocator trace from a known benchmark and use replay tool to find the best allocation strategy

Jul 30, 2014

ft/cachetable-simple-pin-nonblocking-cheap sometimes asserts

Sep 16, 2014

racy-ctest: cachetable-simple-pin-nonblocking fails occationally

Oct 27, 2015

racy-ctest: cachetable-simple-pin-nonblocking-cheap fails occationally

Oct 27, 2015

Allow an FT to be created with asymmetric node compression algos

Nov 25, 2015

Allow an FT to be created with asymmetric internal/leaf node sizes.

Nov 25, 2015

Add file notation to loader temp files

Nov 25, 2015

ctest - test3529 sometimes deadlocks

Mar 5, 2014

ctest - bigtxn27 sometimes fails due to data race on old_state

Feb 3, 2015

ctest - helgrind_helgrind2 & 3 reports pthread_cond_destroy: destruction of unknown cond var

May 15, 2015

ctest - helgrind_test_groupcommit_count reports thread_cond_destroy: destruction of unknown cond var

May 15, 2015

ctest - checkpoint_fairness fails with Assertion `j<1000' failed

May 15, 2015

ctest - helgrind_test_groupcommit_count reports Possible data race

May 15, 2015

ctest fails over 1000 tests on Mac

Aug 18, 2015

Allow fractal tree to run on filesystems with sector sizes other than 512

Jun 24, 2015

ideas for improving performance during checkpoints

Sep 1, 2013

Update or unbundle xz/lzma library

Aug 6, 2014

send commit messages into the fractal tree AFTER we have committed the transaction

Oct 22, 2014

Fractal trees with invalid sort order seen in the wild

Apr 20, 2015

TOKU_LZMA_METHOD can't handle data length 0 in toku_decompress

Apr 7, 2015

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