Microservices Meetup April 2018

To date CNCF hosts about 20 projects. I'll introduce the projects which are most usefull for helping securing your Microservices, including Envoy using Istio, Linkerd and OpenTracing."

Transcript

1. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   Microservices Meetup April 2018
   CNCF Tools for
   Microservices
   

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2. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   Agenda
   ●
   Intro
   ●
   Rush through the CNCF Landscape
   ●
   Zoom into
   ●
   Linkerd
   ●
   Envoy
   ●
   OpenTracing
   ●
   Jaeger
   ●
   Istio
   ●
   Q&A
   

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3. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   Who
   Tobias Brunner, Head of DevOps VSHN
   @tobruzh, tobias.brunner@vshn.ch
   VSHN AG - the DevOps company
   Since 2014, 25 people in Zürich
   https://vshn.ch @vshn_ch
   

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4. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   The CNCF Landscape
   https://landscape.cncf.io/
   

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7. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   Zoom into Linkerd
   Linkerd is a transparent proxy that adds
   service discovery, routing, failure handling,
   and visibility to modern software
   applications
   

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8. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   Zoom into Linkerd
   Main Features:
   ●
   TLS
   ●
   Connection Pooling
   ●
   Latency-Aware Load Balancing
   ●
   Instrumentation
   ●
   Request-Level Routing
   

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9. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
   Zoom into Envoy
   Envoy is an open source edge and service
   proxy, designed for cloud-native
   applications
   Helps with:
   ●
   Networking
   ●
   Observability
   

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10. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Zoom into Envoy
    Main Features:
    ●
    Out of process: Runs as sidecar
    ●
    HTTP/2 and GRPC support (Transparent)
    ●
    Configuration via API
    ●
    Observability on Layer 7
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    Advanced Load Balancing
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    Automatic Retries
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    Circuit Breaking
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    Rate Limiting
    ●
    Request Shadowing
    

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11. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Zoom into Linkerd vs Envoy
    ●
    C++
    ●
    Low resource usage
    ●
    Hot reloads
    ●
    Scala
    ●
    High resource usage
    ●
    No hot reloads
    

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12. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Zoom into OpenTracing
    OpenTracing gives you vendor-neutral APIs
    and instrumentation for distributed tracing
    Libraries available in 9 languages:
    Go, JavaScript, Java, Python, Ruby, PHP,
    Objective-C, C++, C#
    This is the groundwork for distributed
    tracing.
    

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13. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Zoom into Jaeger
    Jaeger: open source, end-to-end distributed
    tracing. Monitor and troubleshoot
    transactions in complex distributed systems.
    ●
    Distributed Transaction Monitoring
    ●
    Performance and Latency Optimization
    ●
    Root Cause Analysis
    ●
    Service Dependency Analysis
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    Distributed Context Propagation
    

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14. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Zoom into Jaeger (Demo)
    

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15. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Zoom into Jaeger (Demo)
    

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16. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Istio
    Istio is an open platform to connect,
    manage, and secure microservices
    Istio combines Envoy and Jaeger into one
    product.
    See: https://speakerdeck.com/tobru/istio-
    an-introduction
    

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17. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    Thanks!
    

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18. VSHN AG I Neugasse 10 I 8005 Zürich I T 044 545 53 00 www.vshn.ch
    We are hiring!
    Like to work with Cloud Native
    Technologies?
    Speak to me!
    

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