kubernetes/kubernetes
Vedi su GitHubDRA: measure and track performance of "experimental" allocator
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#135.058 aperta il 3 nov 2025
good first issuehelp wantedkind/featureneeds-triagewg/device-management
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Descrizione
What would you like to be added?
- ensure that performance tests in https://github.com/kubernetes/kubernetes/blob/master/test/integration/scheduler_perf/dra/performance-config.yaml also run with the experimental allocator: https://github.com/kubernetes/kubernetes/pull/135060
- set performance thresholds to prevent regressions (they apply to all allocators)
Why is this needed?
When adding new features to the "experimental" allocator we are not directly breaking "normal" usage of DRA because that uses the "incubating" allocator. But we still want to know about potential performance problems also for those test cases. If there is one, we might not be able to implement an experimental feature in a way that allows promoting it later.
/cc @mortent