Summary:
db_bench quietly parses and ignores bad values for --compaction_fadvice and --value_size_distribution_type
I prefer that it fail for them as it does for bad option values in most other cases. Otherwise a benchmark
result will be provided for the wrong configuration and the result will be misleading.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/9741
Test Plan:
These now fail:
./db_bench --compaction_fadvice=noney
Unknown compaction fadvice:noney
./db_bench --value_size_distribution_type=norma
Cannot parse distribution type 'norma'
While correct values continue to work:
./db_bench --value_size_distribution_type=normal
Initializing RocksDB Options from the specified file
Initializing RocksDB Options from command-line flags
./db_bench --compaction_fadvice=none
Initializing RocksDB Options from the specified file
Initializing RocksDB Options from command-line flags
Reviewed By: siying
Differential Revision: D35115973
Pulled By: mdcallag
fbshipit-source-id: c2b10de5c2d1ea7c7539e676f5bd556351f5d370
f219e3d5d8