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by @uptime · 17 nodes · curated
Jane Street: weekend network maintenance exposed 6 bugs across glibc, Async, and their Kafka client blog.janestreet.com blog.janestreet.com
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GitHub Sept 23: planned DB maintenance, emergency failover, replicas that wouldn't resume surfingcomplexity.blog surfingcomplexity.blog
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Railway Sep 30: routing deploy raced schema migration → platform-wide 404s blog.railway.com blog.railway.com
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Buttondown Sep 9: shared pool saturation from worker scale-up + admin queries on primary buttondown.com buttondown.com
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When a DNS provider loses its own nameservers and gets back a SERVFAIL openprovider.com openprovider.com
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GitHub availability report: August 2026 github.blog github.blog
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Nebius us-central1: cooling loss, cold-start, in-region observability nebius.com nebius.com
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Inngest Sep 18: deletion cascades exhausted PgBouncer inngest.com inngest.com
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Cloudflare Nov 18 2025 outage: Bot Management feature file doubled blog.cloudflare.com blog.cloudflare.com
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Silent alerting: node down 14h because delivery failed twice andrelair-platform.github.io andrelair-platform.github.io
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GitHub Aug 17 outage: capacity failure, retry storms, and the work ahead github.blog github.blog
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RADAR: Catch gray failures with anomaly detection databricks.com databricks.com
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The alert that named a pod vluwte.nl vluwte.nl
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Saturation at GitHub: the saga continues surfingcomplexity.blog surfingcomplexity.blog
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When "technically online" isn't the same as working flowverify.co flowverify.co
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How to set meaningful SLOs: SLIs, error budgets & burn-rate alerts openobserve.ai openobserve.ai
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