sunfish.git/opendc-experiments/opendc-experiments-tf20, branch master

Rewrote the FlowEngine (#256)

2024-10-25T11:32:41+00:00

* Removed unused components. Updated tests.

Improved checkpointing model

Improved model, started with SimPowerSource

implemented FailureModels and Checkpointing

First working version

midway commit

first update

All simulation are now run with a single CPU and single MemoryUnit. multi CPUs are combined into one. This is for performance and explainability.

* fixed merge conflicts

* Updated M3SA paths.

* Fixed small typo

All simulation are now run with a single CPU and single MemoryUnit. multi CPUs are combined into one. This is for performance and explainability. (#255)

2024-09-16T09:29:26+00:00

rewritten the checkpointing model (#250)

2024-09-10T10:15:05+00:00

* Updated the checkpointing system to use SimTrace. The checkpoint model can now also scale, which means the interval between checkpoints can increase or decrease over time.

* spotless kotlin

* Fixed tests

* spotless apply

Fixed CPU limit problem (#234)

2024-06-17T04:14:32+00:00

* Fixed a problem which caused the CPU limit to be much lower than it should be.
AllocationPolicy is now properly exposed to the user

* Fixed tests

* spotless kotlin

Updated package versions, updated web server tests. (#207)

2024-03-05T12:23:57+00:00

* Updated all package versions including kotlin. Updated all web-server tests to run.

* Changed the java version of the tests. OpenDC now only supports java 19.

* small update

* test update

* new update

* updated docker version to 19

* updated docker version to 19

Updated metrics and parquet output (#195)

2024-02-14T10:52:32+00:00

* Updated metrics and parquet output

* fixed typos

Updated tests to run successfully (#187)

2023-12-14T20:13:40+00:00

* made sure all tests run

* fixed typo

* executed spotlessApply

* added back web-server tests

* updated SimTraceWorkloadTest

* commented CapelinRunneer and GreenifierRunner tests

* commented one SimTraceWorkloadTest

* altered codecov execution

* changed codecov

refactor: Replace use of CoroutineContext by Dispatcher

2022-11-13T17:42:01+00:00

This change replaces the use of `CoroutineContext` for passing the
`SimulationDispatcher` across the different modules of OpenDC by the
lightweight `Dispatcher` interface of the OpenDC common module.

refactor(sim/core): Re-implement SimulationScheduler as Dispatcher

2022-11-13T17:42:01+00:00

This change updates the `SimulationScheduler` class to implement the
`Dispatcher` interface from the OpenDC Common module, so that OpenDC
modules only need to depend on the common module for dispatching future
task (possibly in simulation).

refactor: Use InstantSource as time source

2022-11-13T15:24:47+00:00

This change updates the modules of OpenDC to always accept
the `InstantSource` interface as source of time. Previously we used
`java.time.Clock`, but this class is bound to a time zone which does not
make sense for our use-cases.

Since `java.time.Clock` implements `java.time.InstantSource`, it can be
used in places that require an `InstantSource` as parameter. Conversion
from `InstantSource` to `Clock` is also possible by invoking
`InstantSource#withZone`.