Summary:
Help users that would benefit most from new Bloom filter
implementation by logging a warning that recommends the using
format_version >= 5.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6312
Test Plan:
$ (for BPK in 10 13 14 19 20 50; do ./filter_bench -quick -impl=0 -bits_per_key=$BPK -m_queries=1 2>&1; done) | grep 'its/key'
Bits/key actual: 10.0647
Bits/key actual: 13.0593
[WARN] [/block_based/filter_policy.cc:546] Using legacy Bloom filter with high (14) bits/key. Significant filter space and/or accuracy improvement is available with format_verion>=5.
Bits/key actual: 14.0581
[WARN] [/block_based/filter_policy.cc:546] Using legacy Bloom filter with high (19) bits/key. Significant filter space and/or accuracy improvement is available with format_verion>=5.
Bits/key actual: 19.0542
[WARN] [/block_based/filter_policy.cc:546] Using legacy Bloom filter with high (20) bits/key. Dramatic filter space and/or accuracy improvement is available with format_verion>=5.
Bits/key actual: 20.0584
[WARN] [/block_based/filter_policy.cc:546] Using legacy Bloom filter with high (50) bits/key. Dramatic filter space and/or accuracy improvement is available with format_verion>=5.
Bits/key actual: 50.0577
Differential Revision: D19457191
Pulled By: pdillinger
fbshipit-source-id: 073d94cde5c70e03a160f953e1100c15ea83eda4
Summary:
WritePrepared is declared production ready (overdue update) and the benchmark results are also reported.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4494
Differential Revision: D10385336
Pulled By: maysamyabandeh
fbshipit-source-id: 662672ddfa286aa46af544f505b4d4b7a882d408
Summary:
Per #4387 this should address the validation error with the link tag. This is a quick fix, a future iteration could significantly upgrade the jekyll integration.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4392
Differential Revision: D9923643
Pulled By: gfosco
fbshipit-source-id: e7ed478e55c907add8319290326540e6e44fc0d6
Summary:
This pull request adds a README file and a blog post for the Advisor tool. It also adds the missing tests for some Optimizer modules. Some comments are added to the classes being tested for improved readability.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4201
Reviewed By: maysamyabandeh
Differential Revision: D9125311
Pulled By: poojam23
fbshipit-source-id: aefcf2f06eaa05490cc2834ef5aa6e21f0d1dc55
Summary:
I installed the ruby dependencies and ran `bundle update nokogiri`. It depends on a newer version of "mini_portile2" which I missed in 9c2f64e148. Now `bundle install` works again.
Closes https://github.com/facebook/rocksdb/pull/3361
Differential Revision: D6710164
Pulled By: ajkr
fbshipit-source-id: 9a08d6cc6400ef495b715b3d68b04ce3f3367031
Summary:
Blog post to introduce the next generation of transaction engine at RocksDB.
Closes https://github.com/facebook/rocksdb/pull/3296
Differential Revision: D6612932
Pulled By: maysamyabandeh
fbshipit-source-id: 5bfa91ce84e937f5e4346bbda5a4725d0a7fd131
Summary:
Wrote the blog post.
Closes https://github.com/facebook/rocksdb/pull/3289
Differential Revision: D6599031
Pulled By: ajkr
fbshipit-source-id: 77ee553196f225f20c56112d2c015b6fa14f1b83
Summary:
Fixes broken links to the introductory talk I stumbled upon while
reading the documentation.
Closes https://github.com/facebook/rocksdb/pull/2628
Differential Revision: D5483851
Pulled By: sagar0
fbshipit-source-id: 94aab7fb4c4ed2305680a2fbc65b14c7977af6b8
Summary:
Adding my name to the authors list so that I can publish a post to rocksdb blog (rocksdb.org).
Closes https://github.com/facebook/rocksdb/pull/2379
Differential Revision: D5143582
Pulled By: sagar0
fbshipit-source-id: d85163f8b59aaeb07ac2a1cdd776ae335c7062b9
Summary:
I tried to do this in #1556, but it landed before the change could be imported.
Closes https://github.com/facebook/rocksdb/pull/1557
Differential Revision: D4214572
Pulled By: siying
fbshipit-source-id: 718d4a4
