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| author | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2021-09-17 17:12:20 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-09-17 17:12:20 +0200 |
| commit | c1b9719aad10566c9d17f9eb757236c58a602b89 (patch) | |
| tree | 2755ea2d44256116e6dc08a57a64b37a36331249 /opendc-compute/opendc-compute-workload/src/test/resources/perf-interference.json | |
| parent | 2cd3bd18e548a72d64afe0e7f59487f4747d722f (diff) | |
| parent | e2537c59bef0645b948e92553cc5a42a8c0f7256 (diff) | |
merge: Standardize simulator metrics
This pull request standardizes the metrics emitted by the simulator based on OpenTelemetry conventions.
From now on, all metrics exposed by the simulator are exported through OpenTelemetry
following the recommended practices for naming, collection, etc.
**Implementation Notes**
- Improve ParquetDataWriter implementation
- Simplify CoroutineMetricReader
- Create separate MeterProvider per service/host
- Standardize compute scheduler metrics
- Standardize SimHost metrics
- Use logical types for Parquet output columns
**External Dependencies**
- Update to OpenTelemetry 1.6.0
**Breaking API Changes**
- Instead of supplying a `Meter` instances, key classes are now responsible for constructing
a `Meter` instance from the supplied `MeterProvider`.
- Export format has been changed to suit the outputted metrics
- Energy experiments shell has been removed
Diffstat (limited to 'opendc-compute/opendc-compute-workload/src/test/resources/perf-interference.json')
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