# Benchmark configuration Benchmarks require a dedicated configuration file pointing to test databases. This isolates benchmark runs from production data. ## Configuration file The benchmark uses a standard Meta config YAML with test-specific values. A reference config is provided at `oc_meta/run/benchmark/benchmark_config.yaml`. ## Required settings ```yaml # Test triplestore endpoints triplestore_url: http://127.0.0.1:8805/sparql provenance_triplestore_url: http://127.0.0.1:8806/sparql # Benchmark directories input_csv_dir: oc_meta/run/benchmark/input base_output_dir: oc_meta/run/benchmark/output output_rdf_dir: oc_meta/run/benchmark/output/ ``` ## Test databases Start the test databases before running benchmarks: ```bash ./test/start-test-databases.sh ``` This starts: - Virtuoso (data): port 8805 - Virtuoso (provenance): port 8806 ## Cleanup By default, the benchmark resets all test databases after each run: - Virtuoso: `RDF_GLOBAL_RESET()` via Docker exec - Counter files: deleted from temporary info_dir - Output files: deleted Use `--no-cleanup` to preserve data for inspection.