SLO: async-query + topic (sync/async) workloads, label-driven, with delivery/ordering validation - #851

Merged

vgvoleg merged 19 commits into

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slo-async-query-workload

Jul 2, 2026

Commits on Jun 30, 2026

SLO: add async-query workload, run by label
vgvoleg
committed
0546c96
SLO: only (re)trigger on the SLO label, not any label
vgvoleg
committed
3606a35
SLO: don't consume the SLO label / publish report on cancelled runs
vgvoleg
committed
015341d

Commits on Jul 1, 2026

SLO: temporary diagnostic — time cr.yandex YDB base image pulls
vgvoleg
committed
4153078
SLO: remove temporary pull-timing diagnostic step
vgvoleg
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33fad25
SLO: drive async-query load open-loop to hold target RPS
vgvoleg
committed
d091428
SLO: revert async-query to closed-loop (open-loop regressed it)
vgvoleg
committed
489b0ed
SLO: async-topic workload with delivery/ordering validation
vgvoleg
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5e6aa32
SLO: fix false topic loss under chaos rebalance
vgvoleg
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7801d6f
SLO: count topic e2e latency and delivered only for fresh messages
vgvoleg
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ade8079
SLO: mirror topic delivery/ordering validation to sync-topic
vgvoleg
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2cc1ff9
SLO: prime topic delivery counters at 0 so lost/duplicates are visible
vgvoleg
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24a7678
SLO: document topic labels, delivery/ordering validation and metrics
vgvoleg
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3567e03
SLO: bump topic profile to find the reliable throughput ceiling
vgvoleg
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82940f3
SLO: set reliable topic profile to 200 rps
vgvoleg
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29aa1dd
SLO: make topic workloads hang-proof (timeouts + writer/reader recreate + RAW)
vgvoleg
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9e7dd22
SLO: address review — drop async-table, fix async metric push rate, fold commit into read metric
vgvoleg
committed
a177be3

Commits on Jul 2, 2026