Design Microservices Architecture with Patterns and Principles - Microservices Health Monitoring with Kubernetes, Promet

The video tutorial discusses microservices health monitoring using Kubernetes, focusing on liveness and readiness probes, various monitoring tools like Grafana, Prometheus, and Datadog, and log analysis tools such as Elasticsearch and Kibana. It also covers setting up alerts and notifications to ensure system reliability and performance.

What is the primary purpose of liveness probes in Kubernetes?

• To monitor the performance of the entire system

• To verify if a microservice is still running

• To check if a microservice is ready to receive traffic

• To provide data visualization

Which tool is used alongside Prometheus for data visualization?

• Logstash

• Elasticsearch

• Grafana

• Kibana

What is Datadog primarily used for in the context of microservices?

• Traffic management

• Data storage

• Log analysis

• Cloud-based monitoring and analytics

Which of the following is NOT a component of the ELK stack?

• Prometheus

• Kibana

• Logstash

• Elasticsearch

What is the benefit of setting up alerts and notifications in a microservices architecture?

• To reduce the need for monitoring tools

• To ensure issues are addressed quickly

• To increase system complexity

• To eliminate the need for log analysis