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(SDD408) Amazon Route 53 Deep Dive: Delivering Resiliency, Minimizing Latency | AWS re:Invent 2014
- 1. 00:00 00:30 05:30 06:30 07:30 00:00 00:30 00:31 01:31
- 2. health health + weight
- 3. health health + weight
- 4. health health + weight
- 5. health health + weight
- 6. Record Type HealthCheck Value Weight reinv.net ALIAS (EvaluateTarget) prod.reinv.net 100 reinv.net ALIAS reinv-fail.s3-website 0 prod.reinv.net ALIAS (EvaluateTarget) prod-1.elb 50 prod.reinv.net ALIAS (EvaluateTarget) prod-2.elb 50
- 7. A/B deployment prod-1 prod-2 Staging Production reinv.net software
- 8. DNS wave deployments Wave 1 Staging environment Production Wave i Wave j . . . Wave k . . . Wave n-1 Wave n Edge location Edge location Stripe 1 Stripe 4
- 9. API deployments Customer fleet (1/2) Batch fleet (1/2) Operations fleet (1/2) Operations fleet Batch fleet Customer fleet Wave 1 Staging environment Production Customer fleet (2/2) Batch fleet (2/2) Operations fleet (2/2) Wave 2 Wave 3 Wave 4 Wave 5
- 10. Host A? Host B? Host A Host B Host A Host B? Host B Host A Host B Record Type Health Value Failover host-a A 198.51.100.3 host-b A 203.0.113.53 both A 198.51.100.3 203.0.113.53 a-healthy ALIAS Host B? both Primary a-healthy ALIAS None host-a Secondary a-unhealthy ALIAS Host B? host-b Primary a-unhealthy ALIAS None both Secondary api ALIAS Host A? a-healthy Primary api ALIAS None a-unhealthy Secondary https://github.com/awslabs/route53-infima
- 11. prod-1 load < 50%? prod-2 load < 50%? weight weight prod-1 load < 90%? weight prod-2 load < 50%? weight weight
- 12. prod-1 load < 50%? prod-2 load < 50%? weight weight prod-1 load < 90%? weight prod-2 load < 50%? weight weight Record Name Type Value Weight 50-50.stacks ALIAS prod-1 50 50-50.stacks ALIAS prod-2 50 Record Comment Type Health Check Value Weight p1lt50 P1 < 50 ALIAS prod-2load < 50% 50- 50.stacks 100 p1lt50 P1 < 50 ALIAS None 60- 40.stacks 0
- 13. Record Name Type HealthCheck Value Weight 50-50.stacks ALIAS prod-1 50 50-50.stacks ALIAS prod-2 50 … p1lt50 ALIAS prod-2load < 50% 50-50.stacks 100 p1lt50 ALIAS None 60-40.stacks 0 … p1ge50 ALIAS prod-1 load < 90% p1ge50-p1lt90 100 p1ge50 ALIAS None p1ge50-p1ge90 0 … www ALIAS prod1-load < 50% p1lt50-p2lt50 100 www ALIAS None p1ge50-p1lt90 0
- 14. Collector Collector Collector Loggly Pipeline
- 15. Collector Collector Collector Loggly Pipeline
- 16. health + Geo health + LBR health
- 17. health + Geo health + LBR health
- 18. http://www.awsarchitectureblog.com https://github.com/awslabs/route53-infima
- 19. 00:00 00:30 00:31 00:32 01:31 00:00 00:30 00:31 00:32
- 20. Record Name Type Value Weight *.api ALIAS prod-1 50 *.api ALIAS prod-2 50
- 21. Please give us your feedback on this session. Complete session evaluations and earn re:Invent swag. http://bit.ly/awsevals
- 22. 00:00 00:30 05:30 06:30 07:30
- 23. 00:00 00:30 00:31 00:32 01:31
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