Empower Your Microservices with Istio Service Mesh - Sydney Alt.Net

Empower Your Microservices with Istio Service Mesh - Sydney Alt.Net

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Hossam Barakat

February 26, 2019
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Transcript

  1. 1.

    Empower Your Microservices with Istio Service Mesh Hossam Barakat Lead

    Consultant at Readify @hossambarakat_ | www.hossambarakat.net
  2. 2.

    @hossambarakat_ • Intro to Istio Service Mesh • Istio Architecture

    • Traffic Routing • Reliability • Observability Agenda
  3. 7.

    @hossambarakat_ • The network is reliable. • Latency is zero.

    • Bandwidth is infinite. • The network is secure. • Topology doesn't change. • There is one administrator. • Transport cost is zero. • The network is homogeneous. Fallacies of distributed computing
  4. 8.

    @hossambarakat_ Using Application Level Frameworks Host A Service A Host

    B Service B Network Service Discovery Retry Policies Service Discovery Retry Policies
  5. 10.

    @hossambarakat_ Host A Sidecar Proxy Sidecar Proxy Service A Host

    B Service B Service Discovery Retry Policies Sidecar Proxy Service Discovery Retry Policies Network
  6. 30.

    @hossambarakat_ • Envoy is an open source edge and service

    proxy, designed for cloud-native applications Envoy Proxy
  7. 46.

    @hossambarakat_ • Distributed Tracing • Metrics • Success rates •

    Request volumes • Request duration • Latency Observability