Summary:
This PR includes fixes for some bugs that I encountered while testing the Optimizer with ODS stats support.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4223
Differential Revision: D9140786
Pulled By: poojam23
fbshipit-source-id: 045cb3f27d075c2042040ac2d561938349419516
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:
In https://github.com/facebook/rocksdb/pull/3934 we introduced advisor scripts that make suggestions in the config options based on the log file and stats from a run of rocksdb. The optimizer runs the advisor on a benchmark application in a loop and automatically applies the suggested changes until the config options are optimized. This is a work in progress and the patch is the initial skeleton for the optimizer. The sample application that is run in the loop is currently dbbench.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4169
Reviewed By: maysamyabandeh
Differential Revision: D9023671
Pulled By: poojam23
fbshipit-source-id: a6192d475c462cf6eb2b316716f97cb400fcb64d
Pooja Malik