Outage in Let's Encrypt
Degraded performance for production API
Resolved Minor
November 22, 2022 - Started over 3 years ago
- Lasted 1 day
Incident Report
We're investigating degraded performance in one datacenter for issuance using the production API.
Components affected
Let's Encrypt {e1,e2,r3,r4}.o.lencr.org & ocsp.int-x{3..4}.letsencrypt.org Let's Encrypt acme-v02.api.letsencrypt.org (Production)Trusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
over 3 years ago - at 11/22/2022 06:54AM
We're investigating degraded performance in one datacenter for issuance using the production API.
over 3 years ago - at 11/22/2022 07:35AM
Performance is returning to normal, and we're monitoring the problem.
over 3 years ago - at 11/22/2022 07:07PM
We're attempting some longer-term remediations that are having impacts for our second datacenter.
over 3 years ago - at 11/22/2022 10:00PM
We've identified the problem as a networking issue, and have stabilized the API and OCSP. Clients should no longer see degraded performance, though we are operating with reduced redundancy at this time. We're working with our vendors to resolve the underlying issue.
Latest Let's Encrypt outages
Staging: Issuance stopped for incident drill - about 1 month ago
Production API Disruption - 4 months ago
High API Latency - 4 months ago
Production API Disruption - 7 months ago
API Partial Service Disruption - 8 months ago
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