What are the best practices in stability testing?

What are the best practices in stability testing?

Stability testing ensures that an application can handle expected loads over time. Key practices include: 1. Define clear objectives, 2. Use realistic load scenarios, 3. Monitor system performance, 4. Test in a production-like environment, and 5. Analyze results thoroughly.

Can you explain why monitoring system performance is important?

Monitoring system performance during stability testing helps identify bottlenecks, resource usage, and potential failure points, ensuring the application can sustain its performance under load.

What tools do you recommend for stability testing?

Some popular tools for stability testing include Apache JMeter, LoadRunner, and Gatling. Each has unique features suited for different testing needs.

How often should stability testing be performed?

Stability testing should be performed regularly, especially after significant changes in the application, such as new features or updates, and during major release cycles.

What metrics should I focus on during stability testing?

Key metrics to focus on include response time, throughput, error rates, and resource utilization (CPU, memory, disk I/O). These help assess the application's stability under load.