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Introduction

Networking and observability in distributed systems
The growing importance of distributed tracing instrumentation.
The Problem with Existing Tracing Solutions

Communication package maintenance, inconsistencies across platforms, etc.
How OpenTracing Standardizes Distributed Tracing

Setting up an OpenTracing Software

Jaeger, Zipkin, AppDash, etc.
Overview of OpenTracing Features and Architecture

OpenTracing API: Tracer and Span
The Tracing Process

Services, packages, application-specific business logic.
Transaction destiny, reference, type, timestamps, etc.
A 'Hello World' Example

Identifying a Misbehaving System

Analyzing Tags, Spans, Scope, Threads, and Logs
Determining "how" an error occurred
Debugging a Distributed System

Filtering performance monitoring
Analyzing service dependencies
Root cause analysis
Optimizing code
Configuring Environment Variables

Adjusting frequency of events
Case Study: Ensuring Compliance in Legacy Systems

Monitoring Live Environments

Integrating OpenTracing with RPC and other frameworks

Server-side and client-side tracing
Best Practices

Troubleshooting

Summary and Conclusion