Tree:
b3036c5861
0.10.0
0.10.1
0.10.2
0.11.0
0.7
0.7.0
0.7.1
0.7.2
0.8
0.8.0-beta1-candidate1
0.8.1
0.8.2
0.9.0
1.0
1.1
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.x
3.0
3.1
3.2
3.3
3.4
3.5
3.6
KAFKA-14367-join-group
KAFKA-14496-fix-oauth-encoder
KAFKA-15311
add-assignor-log-generation
cmccabe_2023-04-11_improve_controller_logging
cmccabe_2023-05-10_cleanup
cmccabe_2023-06-21_some_minor_fixes
cmccabe_kip_919
hekai-study-v2.8
john-disable-12049
kafka-10867-improved-task-idling-nolog
kip-866-zk-migration-to-kraft
metashell
minor-alter-isr-scheduling
printer
repro-task-idling-problem
revert-13391-kafka-14561
temp-8436
trunk
txn1
0.10.0.0
0.10.0.0-rc1
0.10.0.0-rc2
0.10.0.0-rc3
0.10.0.0-rc4
0.10.0.0-rc5
0.10.0.0-rc6
0.10.0.1
0.10.0.1-rc0
0.10.0.1-rc1
0.10.0.1-rc2
0.10.1.0
0.10.1.0-rc0
0.10.1.0-rc1
0.10.1.0-rc2
0.10.1.0-rc3
0.10.1.1
0.10.1.1-rc0
0.10.1.1-rc1
0.10.2.0
0.10.2.0-KAFKA-5526
0.10.2.0-rc0
0.10.2.0-rc1
0.10.2.0-rc2
0.10.2.1
0.10.2.1-rc0
0.10.2.1-rc1
0.10.2.1-rc2
0.10.2.1-rc3
0.10.2.2
0.10.2.2-rc0
0.10.2.2-rc1
0.11.0.0
0.11.0.0-rc0
0.11.0.0-rc1
0.11.0.0-rc2
0.11.0.1
0.11.0.1-rc0
0.11.0.2
0.11.0.2-rc0
0.11.0.3-rc0
0.8.0
0.8.0-beta1
0.8.0-beta1-candidate1
0.8.1
0.8.1.0
0.8.1.1
0.8.2-beta
0.8.2.0
0.8.2.0-cp
0.8.2.1
0.8.2.2
0.9.0.0
0.9.0.1
1.0.0
1.0.0-rc0
1.0.0-rc1
1.0.0-rc2
1.0.0-rc3
1.0.0-rc4
1.0.1
1.0.1-rc0
1.0.1-rc1
1.0.1-rc2
1.0.2
1.0.2-rc0
1.0.2-rc1
1.1.0
1.1.0-rc0
1.1.0-rc1
1.1.0-rc2
1.1.0-rc3
1.1.0-rc4
1.1.1
1.1.1-rc0
1.1.1-rc1
1.1.1-rc2
1.1.1-rc3
2.0.0
2.0.0-rc0
2.0.0-rc1
2.0.0-rc2
2.0.0-rc3
2.0.1
2.0.1-rc0
2.1.0
2.1.0-rc0
2.1.0-rc1
2.1.1
2.1.1-rc0
2.1.1-rc1
2.1.1-rc2
2.2.0
2.2.0-rc0
2.2.0-rc1
2.2.0-rc2
2.2.1
2.2.1-rc0
2.2.1-rc1
2.2.2
2.2.2-rc1
2.2.2-rc2
2.3.0
2.3.0-rc1
2.3.0-rc2
2.3.0-rc3
2.3.1
2.3.1-rc0
2.3.1-rc1
2.3.1-rc2
2.4.0
2.4.0-rc0
2.4.0-rc1
2.4.0-rc2
2.4.0-rc3
2.4.0-rc4
2.4.1
2.4.1-rc0
2.5.0
2.5.0-rc0
2.5.0-rc1
2.5.0-rc2
2.5.0-rc3
2.5.1
2.5.1-rc0
2.6.0
2.6.0-rc0
2.6.0-rc1
2.6.0-rc2
2.6.1
2.6.1-rc0
2.6.1-rc1
2.6.1-rc2
2.6.1-rc3
2.6.2
2.6.2-rc0
2.6.2-rc1
2.6.3
2.6.3-rc0
2.7.0
2.7.0-rc0
2.7.0-rc1
2.7.0-rc2
2.7.0-rc3
2.7.0-rc4
2.7.0-rc5
2.7.0-rc6
2.7.1
2.7.1-rc0
2.7.1-rc1
2.7.1-rc2
2.7.2
2.7.2-rc0
2.8.0
2.8.0-rc0
2.8.0-rc1
2.8.0-rc2
2.8.1
2.8.1-rc0
2.8.1-rc1
2.8.2
2.8.2-rc0
3.0.0
3.0.0-rc0
3.0.0-rc1
3.0.0-rc2
3.0.1
3.0.1-rc0
3.0.2
3.0.2-rc0
3.1.0
3.1.0-rc0
3.1.0-rc1
3.1.1
3.1.1-rc0
3.1.1-rc1
3.1.2
3.1.2-rc0
3.2.0
3.2.0-rc0
3.2.0-rc1
3.2.1
3.2.1-rc2
3.2.1-rc3
3.2.2
3.2.2-rc0
3.2.3
3.2.3-rc0
3.3.0
3.3.0-rc1
3.3.0-rc2
3.3.1
3.3.1-rc0
3.3.2
3.3.2-rc0
3.3.2-rc1
3.4.0
3.4.0-rc0
3.4.0-rc1
3.4.0-rc2
3.4.1
3.4.1-rc0
3.4.1-rc1
3.4.1-rc2
3.4.1-rc3
3.5.0
3.5.0-rc0
3.5.0-rc1
3.5.1
3.5.1-rc0
3.5.1-rc1
3.6.0
3.6.0-rc0
3.6.0-rc1
3.6.0-rc2
fetch
kafka-0.7.0-incubating-candidate-9
kafka-0.7.1-incubating-candidate-1
kafka-0.7.1-incubating-candidate-2
kafka-0.7.1-incubating-candidate-3
kafka-0.7.2-incubating-candidate-1
kafka-0.7.2-incubating-candidate-2
kafka-0.7.2-incubating-candidate-3
kafka-0.7.2-incubating-candidate-4
kafka-0.7.2-incubating-candidate-5
show
${ noResults }
2 Commits (b3036c5861df2c5fc8a06ca5b817d43147f5ba92)
| Author | SHA1 | Message | Date |
|---|---|---|---|
Xavier Léauté
|
c060c48285 |
KAFKA-5150; Reduce LZ4 decompression overhead
- reuse decompression buffers in consumer Fetcher - switch lz4 input stream to operate directly on ByteBuffers - avoids performance impact of catching exceptions when reaching the end of legacy record batches - more tests with both compressible / incompressible data, multiple blocks, and various other combinations to increase code coverage - fixes bug that would cause exception instead of invalid block size for invalid incompressible blocks - fixes bug if incompressible flag is set on end frame block size Overall this improves LZ4 decompression performance by up to 40x for small batches. Most improvements are seen for batches of size 1 with messages on the order of ~100B. We see at least 2x improvements for for batch sizes of < 10 messages, containing messages < 10kB This patch also yields 2-4x improvements on v1 small single message batches for other compression types. Full benchmark results can be found here https://gist.github.com/xvrl/05132e0643513df4adf842288be86efd Author: Xavier Léauté <xavier@confluent.io> Author: Ismael Juma <ismael@juma.me.uk> Reviewers: Jason Gustafson <jason@confluent.io>, Ismael Juma <ismael@juma.me.uk> Closes #2967 from xvrl/kafka-5150 |
8 years ago |
bbejeck
|
79f85039d7 |
KAFKA-3989; Initial support for adding a JMH benchmarking module
Author: bbejeck <bbejeck@gmail.com> Reviewers: Ewen Cheslack-Postava <ewen@confluent.io>, Ismael Juma <ismael@juma.me.uk> Closes #1712 from bbejeck/KAFKA-3989_create_jmh_benchmarking_module |
8 years ago |