24144682a0
This is the first in a series of micro benchmarks for containerd. Performance measurement will use containerd objects and methods that are not dependent on the grpc API and dont require the daemon to the running. Test will require containerd-shim and runc. The motivation is to understand the baseline performance at the lowest containerd layer. A natural extension to this effort would be to write macro benchmarks which would include API and daemon. Note: - Currently measures only one workload (busybox sh) start times. Will add other bundles and args soon. - Can use integration-test utils for bundle processing. However, json marshal/unmarshal is currently timing out standard benchmark times. So going with default spec for now. Sample run: BenchmarkBusyboxSh-4 / # / # / # 2 576013841 ns/op ok github.com/docker/containerd/runtime 1.800s Signed-off-by: Anusha Ragunathan <anusha@docker.com> |
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