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Diffstat (limited to 'third_party/rust/suggest/src/benchmarks/README.md')
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diff --git a/third_party/rust/suggest/src/benchmarks/README.md b/third_party/rust/suggest/src/benchmarks/README.md new file mode 100644 index 0000000000..45150d8413 --- /dev/null +++ b/third_party/rust/suggest/src/benchmarks/README.md @@ -0,0 +1,28 @@ +# Suggest benchmarking code + +Use `cargo suggest-bench` to run these benchmarks. + +The main benchmarking code lives here, while the criterion integration code lives in the `benches/` +directory. + +## Benchmarks + +### ingest-[provider-type] + +Time it takes to ingest all suggestions for a provider type on an empty database. +The bechmark downloads network resources in advance in order to exclude the network request time +from these measurements. + +### Benchmarks it would be nice to have + +- Ingestion with synthetic data. This would isolate the benchmark from changes to the RS database. +- Fetching suggestions + +## cargo suggest-debug-ingestion-sizes + +Run this to get row counts for all database tables. This can be very useful for improving +benchmarks, since targeting the tables with the largest number of rows will usually lead to the +largest improvements. + +The command also prints out the size of all remote-settings attachments, which can be good to +optimize on its own since it represents the amount of data user's need to download. |