Last9

Blog

Stories, guides, and lessons from the world of observability

Log4j vs Log4j2: Which Logging Framework Should You Choose

Log4j vs Log4j2: Which Logging Framework Should You Choose

Choosing between Log4j and Log4j2? Log4j2 offers better performance, security, and flexibility. Here's why it might be the right choice for you.

Faiz Shaikh
Faiz Shaikh
Why Do You Need a Redis Monitor in Place?

Why Do You Need a Redis Monitor in Place?

A Redis monitor helps track performance, spot memory issues, and prevent unexpected failures—ensuring stability before problems escalate.

Prathamesh Sonpatki
Prathamesh Sonpatki
How Sumo Logic Pricing Works

How Sumo Logic Pricing Works

Sumo Logic pricing varies based on data volume, retention, and features. Understanding the costs can help you choose the right plan for your needs.

Faiz Shaikh
Faiz Shaikh
When Should You Enable Trace-Level Logging?

When Should You Enable Trace-Level Logging?

Enable trace-level logging when diagnosing complex issues, tracking request flow, or debugging performance without drowning in data.

Anjali Udasi
Anjali Udasi
9 Best Container Monitoring Tools You Should Know in 2025

9 Best Container Monitoring Tools You Should Know in 2025

Discover the 9 best container monitoring tools of 2025—optimize performance, track issues, and keep your infrastructure running smoothly!

Anjali Udasi
Anjali Udasi
Breaking Down Splunk Costs for SREs and DevOps Teams

Breaking Down Splunk Costs for SREs and DevOps Teams

Explore Splunk's pricing and how it impacts SREs and DevOps teams. Learn how to manage costs while maintaining performance.

Anjali Udasi
Anjali Udasi
Reliability vs Availability: A Simple Breakdown

Reliability vs Availability: A Simple Breakdown

Reliability and availability are crucial concepts in DevOps. Here's a simple breakdown to help you understand their key differences and importance.

Anjali Udasi
Anjali Udasi
Java Logging: Troubleshooting Tips and Best Practices

Java Logging: Troubleshooting Tips and Best Practices

Having trouble with Java logs? Here are some simple troubleshooting tips and best practices to keep your logs clear and helpful.

Faiz Shaikh
Faiz Shaikh
Python Loguru: The Logging Cheat Code You Need in Your Life

Python Loguru: The Logging Cheat Code You Need in Your Life

If logging in Python feels like a chore, Loguru is the cheat code you need—zero boilerplate, rich features, and pure simplicity!

Preeti Dewani
Preeti Dewani