This is a C language implementation of the MongoDB standard driver performance benchmark suite.
Install libbson and libmongoc according to their instructions.
Run the included download-test-data.py to download test data. See --help
for options.
Build the mongo-c-performance executable with CMake.
Run mongo-c-performance and pass the test data path:
./mongo-c-performance performance-testdata
Or run specific benchmarks:
./mongo-c-performance performance-testdata TestFlatEncoding TestDeepEncoding
The output is space-separated values:
name, bytes_per_second
The first column is the test name.
The second column is the data size of the micro-benchmark divided by the median of iteration runtimes.
The program runs each test for at least a minute, and runs it 100 times or five minutes, whichever comes first. The third and fourth columns are informational: how many iterations the test ran and the time spent running all iterations.