Introduction to Monitoring
Lectures 90 • 40 slides
Narration
Episode 90 Slide 1: Log Collection and Analysis - Introduction
Today's Theme
flowchart LR
A[Log Collection] --> B[Log Management]
B --> C[Log Search]
C --> D[Analysis/Alerts]
Log Collection and Analysis
What are Logs?
- Records output by systems and applications
- Chronologically saves operating status, errors, access information, etc.
- An important source of information for troubleshooting
Review of Last Time
- Web application operational infrastructure
- Importance of monitoring
- Observability in operations
What We Will Learn This Time
- Log collection mechanism (agents, log pipelines)
- Log management services (CloudWatch Logs, Elasticsearch, Datadog)
- Log search and queries
- Dashboard and alert settings
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