kubernetes-sigs/sig-storage-lib-external-provisioner

Replace k8s client with listers

RaunakShah opened this issue · 4 comments

In a recent run to determine the performance baseline for external-provisioner, the throughput increased by almost 2x when using listers in lib-external-provisioner for create and delete operations.
Ref: kubernetes-csi/external-provisioner#447 (comment)

A large chunk of Get() requests to the API server were throttling the API server.
Filing this issue to have this replaced with listers.

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@fejta-bot: Closing this issue.

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