How is Logging in Kubernetes different from Others?
Logging in Kubernetes differs from traditional logging due to its containerized and distributed nature. Traditional logging typically involves logs from monolithic applications running on static servers, whereas Kubernetes logging deals with dynamic and ephemeral containers running across a distributed cluster. The following are the some of the kubernetes logging differences from others.
- Dynamic Environments: Handles logs from containers that can be created and destroyed frequently.
- Distributed Systems: Manages logs from multiple nodes in a cluster.
- Centralized Log Management: Aggregates logs from various sources for centralized analysis.
- Container Context: Provides context about the container, pod, and node from which the log originates.
Kubernetes Monitoring and Logging: Tools and Best Practices
Kubernetes (K8s) is an open-source project under the CNCF organization that mainly helps in container orchestration by simplifying the deployment and management of containerized applications. It is widely used in DevOps and cloud-native space, and one cannot imagine DevOps workflow without it. During the management of these containerized applications, it becomes harder and harder to monitor these containers due to the increasing complexity and scalability of these containers.
Hence, a proper monitoring and logging setup is essential to make sure things don’t break unexpectedly. In a one-liner, Monitoring or Observability is the process of watching out for the application through alerts. Logging or Logs are info of every small thing happening inside the containers (e.g. ‘namespace created’ –> ‘pod is yet to start’ –> ‘pod is running’ –> ‘pod is restarting’ etc.)
Table of Content
- What is Kubernetes?
- What is Kubernetes Monitoring And Why Should You Care About It?
- Kubernetes Logging Architecture
- System Component Logs
- Cluster Logging Architecture
- Types of Kubernetes Logs
- What Metrics To Monitor For Monitoring?
- What Options Are Available For Monitoring Kubernetes Cluster?
- How to perform Kubernetes Monitoring and Logging? A Step-By-Step Guide
- Features of monitoring and logging
- How does Logging in Kubernetes Work?
- How is Logging in Kubernetes different from Others?
- Popular Kubernetes Logging Topics
- Kubernetes Logging Tools
- Kubectl logs and Other Useful kubectl Commands
- Best Practices of Kubernetes Monitoring
- Kubernetes Logging Best Practices
- Conclusion
- Kubernetes Monitoring and Logging – FAQs