Visão Geral
O Curso Kafka Monitoring & Troubleshooting ensina como monitorar, diagnosticar e resolver problemas em ambientes Apache Kafka de forma eficaz.
Durante o treinamento, os participantes aprenderão a usar ferramentas de observabilidade, interpretar métricas de desempenho e aplicar práticas de análise de logs, tuning e correção de falhas.
Com foco em ambientes de produção corporativa, o curso combina teoria e prática para garantir alta disponibilidade, estabilidade e performance em clusters Kafka complexos.
Conteúdo Programatico
Module 1: Introduction to Kafka Monitoring
- Importance of monitoring in distributed systems
- Key Kafka metrics and their impact on performance
- Monitoring architecture overview (JMX, Prometheus, Grafana)
- Setting up a monitoring stack for Kafka
Module 2: Kafka Metrics and Observability
- Understanding broker-level metrics (I/O, network, replication)
- Producer and consumer metrics analysis
- Zookeeper and KRaft metrics overview
- Building Grafana dashboards for Kafka monitoring
Module 3: Log Management and Analysis
- Kafka log architecture and log segment structure
- Interpreting Kafka server logs and error messages
- Using ELK Stack for centralized log management
- Identifying anomalies through log patterns
Module 4: Common Kafka Issues and Root Cause Analysis
- Producer/consumer lag and offset issues
- Partition under-replication and ISR shrinkage
- Broker unavailability and network timeouts
- Root cause analysis framework for Kafka incidents
Module 5: Troubleshooting Tools and Techniques
- Using CLI tools (kafka-topics, kafka-consumer-groups, kafka-configs)
- Leveraging Kafka AdminClient API for diagnostics
- Analyzing JMX metrics in real time
- Using Cruise Control for cluster rebalancing and health checks
Module 6: Performance Degradation and Latency Troubleshooting
- Identifying performance bottlenecks
- Analyzing throughput and latency issues
- Tuning producers, consumers, and brokers for stability
- Case study: diagnosing and fixing cluster slowdown
Module 7: Alerting, Automation, and Proactive Monitoring
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Setting up Prometheus alerts and thresholds
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Automating incident detection and remediation
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Integrating Kafka monitoring with enterprise systems (OpsGenie, PagerDuty)
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Proactive maintenance and predictive monitoring
Module 8: Hands-On Project
Project: Deploy a Kafka monitoring environment using Prometheus and Grafana, diagnose simulated failures, and implement automated alerts for recovery and stability.