Kubernetes Memory Mismanagement: Your Guide to Handling OOM killed error in Pods

OOM errors can cause application crashes and downtime in a Kubernetes environment. Understanding how to troubleshoot and resolve these errors ensures that applications run smoothly.

1. Why We Need This Use Case

OOM errors can cause application crashes and downtime in a Kubernetes environment. Understanding how to troubleshoot and resolve these errors ensures that applications run smoothly and maintain performance. This use case equips students with practical skills to handle memory management in Kubernetes effectively.

2. When We Need This Use Case

This use case is relevant when:

• An application experiences unexpected crashes due to memory constraints.

• Resource usage exceeds allocated limits during peak loads.

• Developers need to optimize application performance and reliability.

3. Challenge Questions