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Disable status poller cache by default #1012

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Nov 18, 2023
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As observed in the benchmarks performed with https://github.com/stefanprodan/flux-benchmark, the status poller cache fills all the available memory when reconciliation hundreds of resources in-parallel in a single namespace. Disabling the cache by default makes the controller perform better at scale, but users can reenable the cache with --feature-gates=DisableStatusPollerCache=false.

Part of: fluxcd/flux2#4410

The status poller cache fills the all the available memory
when reconciliation hundreds of resources in a single namespace.

Signed-off-by: Stefan Prodan <[email protected]>
@stefanprodan stefanprodan added the area/kstatus Health checking related issues and pull requests label Nov 17, 2023
@stefanprodan stefanprodan requested a review from hiddeco November 17, 2023 10:57
@stefanprodan stefanprodan merged commit 9f97c19 into main Nov 18, 2023
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@stefanprodan stefanprodan deleted the disable-status-cache branch November 18, 2023 08:27
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