Stop Paying for Expensive Logging: Self-Hosted ClickHouse on Kubernetes
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Stop Paying for Expensive Logging: Self-Hosted ClickHouse on Kubernetes
"Centralized logging is crucial for understanding application behavior in Kubernetes, but the cost of storing those logs can quickly spiral out of control. ClickHouse is changing that narrative. It provides a high-performance, cost-effective alternative to traditional logging stacks, delivering lightning-fast query speeds that significantly reduces your infrastructure overhead. In this blog post, we're going to build a high-performance logging pipeline from the ground up. Let's look at how to:"
"Deploy ClickHouse on Minikube for lightning-fast, cost-effective log storage Harness the power of Fluent Bit, the industry-standard, lightweight log processor designed to handle high-throughput Kubernetes telemetry with minimal CPU overhead Integrate Grafana to visualize your logs in real-time Why ClickHouse for Logs? Before we dive in, let's understand why ClickHouse is excellent for logging: Speed: Queries on billions of rows in seconds Compression: 10-100x compression ratios Cost-Effective: Lower storage and compute costs SQL Interface: No need to learn new query languages"
ClickHouse serves as a high-performance, cost-effective storage engine for centralized Kubernetes logs, offering lightning-fast queries across billions of rows and substantial compression. Fluent Bit functions as a lightweight, industry-standard log processor that handles high-throughput Kubernetes telemetry with minimal CPU overhead. Grafana provides real-time visualization of stored logs. Deploying ClickHouse on Minikube enables local testing of a production-like logging pipeline. The combination reduces storage and compute costs while maintaining SQL-based querying, avoiding new query languages. This stack addresses the scalability and cost challenges of traditional logging architectures in containerized environments.
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