Using Istio to Manage the Cross-Regional & Cross-Cluster...
summary
UniCareer runs a multicluster Istio mesh across multiple Alibaba Cloud Kubernetes clusters to route and secure traffic for users in different regions. The build ties clusters by DNS and gateways, demonstrates passive failover across regions when a region’s endpoints die, and shows per-region routing in live demo traffic. The talk gives concrete topologies used, platform limitations encountered, and pragmatic practices for traffic control, mTLS, and service discovery across clusters.
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chapters (6)
- 0:00Start
- 14:02Custom Resource for Istio Operator
- 18:17How to enable locality aware & failover?
- 20:13Customer Case Reference - Unicareer
- 29:47Quick Demo
- 35:47Benefits from Istio on ACK
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