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Ameen Abozaid
Planned lessonSRB-009-L04

Traffic management

  • Lesson 4 of 8
  • Senior B
On This Lesson 4 topics

This lesson is planned. The outline below lists the topics it will cover. The full lesson has not been published yet.

In this lesson

split, retry, and time out traffic centrally.

Planned topics

  • Weighted routing sends a small share to a new version for a canary.
  • Timeouts, retries, and circuit breaking can be set in the mesh.
  • Duplicate retries in mesh and code multiply load.
  • Define who owns retry policy.
Draft outline details

Demonstration

a route rule outline: 95% to v1, 5% to v2; per-route timeout 2s; retries 1 with a budget.

Check your understanding

What problem arises with duplicate retries?

Show answer

Retry amplification under failure.

Practice

Apply this lesson with the module's lab, exercises and quiz.

Lab and exercises Quiz

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