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This suite implements the benchmarks described in this spec: https://github.com/mongodb/specifications/blob/master/source/benchmarking/benchmarking.md
# Compiling
Configure the C++ driver to build with C++17 or newer and build the `microbenchmarks` target.
# Running
In order to run the microbenchmarks, first run `etc/microbenchmark-test-data.sh` to download the test data.
In order to run specific tests, just specify their names as arguments:
`build/benchmark/microbenchmarks BSONBench MultiBench`
To run all tests, specify `all` as an argument:
`build/benchmark/microbenchmarks all`
Full list of options:
BSONBench
SingleBench
ParallelBench
ReadBench
WriteBench
RunCommandBench
Note: run both the download script and the microbenchmarks binary from the project root.
# Notes
Note that in order to compare against the other drivers, an inMemory mongod instance should be
used.
At this point, bson_decoding has not been added to the benchmarking suite due to the fact that
extended_bson has not been added to the C++ driver (CXX-1241).
Also note that the BSONBench tests are implemented to mirror the C driver's interpretation of the spec.
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