opendc.git - The OpenDC repository.

Age	Commit message (Collapse)	Author
2021-09-10	refactor(compute): Integrate fault injection into compute simulator	Fabian Mastenbroek
	This change moves the fault injection logic directly into the opendc-compute-simulator module, so that it can operate at a higher abstraction. In the future, we might again split the module if we can re-use some of its logic.
2021-09-07	refactor(capelin): Restructure input reading classes	Fabian Mastenbroek

2021-09-07	refactor(capelin): Move metric collection outside Capelin code	Fabian Mastenbroek
	This change moves the metric collection outside the Capelin codebase in a separate module so other modules can also benefit from the compute metric collection code.
2021-09-02	refactor(trace): Implement trace API for WTF reader	Fabian Mastenbroek
	This change updates the WTF trace reader to support the new streaming trace API.
2021-09-02	refactor(trace): Move Bitbrains format into separate module	Fabian Mastenbroek
	This change moves Bitbrains trace support into a separate module and adds support for the new trace api.
2021-09-02	refactor(trace): Extract Parquet helpers into separate module	Fabian Mastenbroek
	This change extracts the Parquet helpers outside format module into a new module, in order to improve re-usability of these helpers.
2021-08-25	build: Upgrade to OpenTelemetry 1.5	Fabian Mastenbroek
	This change upgrades the OpenTelemetry dependency to version 1.5, which contains various breaking changes in the metrics API.
2021-06-09	build: Eliminate most Hadoop dependencies	Fabian Mastenbroek
	This change eliminates all Hadoop dependencies that are not necessary for Parquet to work correctly. As a result, the number of dependencies should now be greatly reduced, which in turn leads to less artifacts that need to be retrieved at build time.
2021-06-01	simulator: Centralize resource logic in SimResourceInterpreter	Fabian Mastenbroek
	This change introduces the SimResourceInterpreter which centralizes the logic for scheduling and interpreting the communication between resource consumer and provider. This approach offers better performance due to avoiding invalidating the state of the resource context when not necessary. Benchmarks show in the best case a 5x performance improvement and at worst a 2x improvement.
2021-05-07	build: Use Gradle version catalog	Fabian Mastenbroek
	This change adds support for the Gradle version catalog feature in our build configuration. This allows us to have a single file, gradle/libs.versions.toml, which contains all the dependency versions used in this project.
2021-05-06	build: Prevent publishing application modules	Fabian Mastenbroek
	This change updates the Gradle build configuration so that the application modules (as opposed the libraries) are not published onto Maven Central.
2021-05-06	build: Use type-safe project accessors	Fabian Mastenbroek
	This change updates the build scripts to use type-safe project accessors when specifying build dependencies between modules.
2021-05-05	exp: Add support for experiment configuration	Fabian Mastenbroek
	This change adds support for configuring the experiments via configuration files using the TypeSafe config library. In the future, we will also integrate support for configuration into the harness.
2021-05-05	harness: Split harness into separate modules	Fabian Mastenbroek
	This change splits the OpenDC Experiment Harness into separate modules. This prevents users from pulling in unnecessary dependencies when depending on the harness API.
2021-04-25	build: Migrate to flat project structure	Fabian Mastenbroek
	This change updates the project structure to become flattened. Previously, the simulator, frontend and API each lived into their own directory. With this change, all modules of the project live in the top-level directory of the repository. This should improve discoverability of modules of the project.