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Improve wording in results document
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Signed-off-by: Hidde Beydals <[email protected]>
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hiddeco committed Dec 8, 2023
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Expand Up @@ -36,13 +36,12 @@ For this benchmark we assume 100, 500 and 1000 app packages being pushed to the

### Observations

Increasing kustomize-controller's concurrency above 10,
does yell better results but the tmp dir must be in tmpfs to avoid kustomize build disk thrashing.
Increasing kustomize-controller's concurrency above 10 does yield better results, but the tmp dir must be in tmpfs to avoid kustomize build disk thrashing.

Setting `DisableStatusPollerCache` in kustomize-controller is a must when reconciling more than 100
objects in a namespace, otherwise the poller cache will fill all the available memory.

Increasing helm-controller's concurrency above 10,
does not yell better results due to Helm SDK overloading the Kubernetes OpenAPI endpoint.
Increasing helm-controller's concurrency above 10
does not yield better results due to Helm SDK overloading the Kubernetes OpenAPI endpoint.
Higher concurrency probably requires an HA Kubernetes control plane with multiple API replicas.

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