Atatus Blog - For DevOps Engineers, Web App Developers and Server Admins.

Optimizing High Cardinality Data in ClickHouse

Learn how to effectively manage high cardinality data in ClickHouse for optimal query performance. Explore strategies like Low Cardinality data type, indexing, and compression techniques.

10 Application Security Vulnerabilities and Defensive Strategies

Discover the top 10 common application security vulnerabilities, including SQL Injection, XSS, CSRF, and more, with real-world examples. Learn about effective defensive strategies to protect your applications from cyberattacks and ensure robust security.

What is High Cardinality Data and Why Does It Matter?

High cardinality data consists of columns with a large number of unique values, like user IDs or transaction IDs. Learn how it impacts data analytics and storage, and discover strategies for managing it efficiently in modern data systems.

Prometheus Metrics Types: Understanding Gauges and Counters

Understand the key differences between Prometheus metrics: Counters and Gauges. Discover their characteristics, use cases, practical examples, and best practices to build actionable monitoring strategies.

Managing Large Values in Redis Without Consuming Excessive Memory

Learn practical strategies for efficiently handling large values in Redis while minimizing memory usage. Includes compression techniques, data structure optimization, and memory management best practices.

Availability vs. Reliability in Software Design: Understanding the Key Differences

Discover the difference between availability and reliability in software design. Learn how they impact performance and explore strategies to improve both for an optimal user experience.

The Ultimate Guide to Heroku Logs Monitoring

Learn how to effectively monitor Heroku logs to identify errors, optimize performance, and ensure application reliability. Discover best practices, tools, and step-by-step instructions for setting up real-time log monitoring and alerts.

Traceparent and Tracestate Explained: A Guide to Distributed Tracing with Atatus

Discover the roles of traceparent and tracestate headers in distributed tracing. This guide breaks down their purpose, format, and usage, with practical examples from Atatus to help you achieve seamless observability across microservices.

Understanding Buckets in Prometheus: A Comprehensive Guide with Real-Time Examples

Explore Prometheus histogram buckets, how they work, how to set them up, and their real-world applications. Learn how to configure, monitor, and analyse performance metrics with buckets in this technical guide for DevOps and monitoring.

Atatus Blog - For DevOps Engineers, Developers and Server Admins.