Allow configurable rollup on ALB Healthy Host Count check#22
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dgoodellrhy merged 1 commit intomasterfrom Mar 12, 2026
Merged
Allow configurable rollup on ALB Healthy Host Count check#22dgoodellrhy merged 1 commit intomasterfrom
dgoodellrhy merged 1 commit intomasterfrom
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geoffedelman
approved these changes
Mar 12, 2026
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We were getting a ton of noise from this, it seems to stem from the alb healthy hosts check looking at healthy_hosts_count.minimum, which can hit 0 at a single point in the standard 60 second rollup window (when instances are draining connections for example), but isn't necessarily indicative of an outage. The new default
.weighted()is more indicative of a host health problem.