BestHub
Sign in
Tagged articles

LogQL

11 articles · Page 1 of 1
Su San Talks Tech
Su San Talks Tech
Jun 8, 2026 · Backend Development

Building an Enterprise Log MCP: A Hands‑On Guide

The article explains why AI alone cannot reliably analyze logs, proposes wrapping an enterprise Loki or Elasticsearch log system with a custom MCP that separates discovery and query layers, discusses transport and authentication choices, provides complete Python implementation, and shares three production lessons to ensure safe, scalable log querying.

AI-assisted debuggingElasticsearchLogQL
0 likes · 24 min read
Building an Enterprise Log MCP: A Hands‑On Guide
Ops Community
Ops Community
Jun 5, 2026 · Cloud Native

Practical Cloud‑Native Log Aggregation with Loki, Promtail & Grafana

This guide walks SREs and DevOps engineers through the challenges of log aggregation in containerized Kubernetes environments and shows how Loki, Promtail, and Grafana together provide a low‑cost, label‑based alternative to the ELK stack, covering architecture, deployment, query language, multi‑tenant security, performance tuning, alerting, and disaster recovery.

Cloud NativeLogQLObservability
0 likes · 36 min read
Practical Cloud‑Native Log Aggregation with Loki, Promtail & Grafana
21CTO
21CTO
Sep 27, 2021 · Cloud Native

Why Loki Beats ELK for Kubernetes Logging: Architecture, Deployment, and Query Guide

This article explains the motivation behind choosing Loki over heavyweight ELK/EFK stacks for container‑cloud logging, outlines Loki's lightweight architecture and components, provides step‑by‑step deployment instructions on OpenShift/Kubernetes, and demonstrates how to query logs using the LogQL language and HTTP API.

Cloud NativeLogQLObservability
0 likes · 17 min read
Why Loki Beats ELK for Kubernetes Logging: Architecture, Deployment, and Query Guide
IT Architects Alliance
IT Architects Alliance
Sep 20, 2021 · Operations

Why Loki Beats ELK for Kubernetes Logging: Architecture and Deployment Guide

This article explains the motivations behind choosing Loki over ELK for container‑cloud logging, details Loki's lightweight architecture—including Distributor, Ingester, and Querier components—covers deployment steps on OpenShift/Kubernetes with YAML manifests, and demonstrates LogQL query syntax for efficient log retrieval.

LogQLLoggingObservability
0 likes · 18 min read
Why Loki Beats ELK for Kubernetes Logging: Architecture and Deployment Guide
Java Architecture Diary
Java Architecture Diary
Aug 11, 2021 · Operations

Unlock Loki v2.3.0: Custom Retention, Deletion & Recording Rules Explained

Version 2.3.0 of Loki introduces enhanced features such as per‑tenant custom retention policies, time‑range log deletion via the Compactor API, Prometheus‑style recording rules, a new pattern parser for LogQL, ingestion sharding for faster queries, and advanced IP‑matching syntax, all aimed at improving storage efficiency, compliance, and observability.

LogQLObservabilitySharding
0 likes · 9 min read
Unlock Loki v2.3.0: Custom Retention, Deletion & Recording Rules Explained
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
May 7, 2021 · Cloud Native

Install Loki Locally and Query Nginx Logs with LogQL

This guide walks through installing Loki and Promtail in local mode, configuring Nginx to emit JSON logs, adjusting Promtail settings, and using LogQL’s JSON extraction (with and without parameters) to build queries that count successful Nginx requests over a selectable time range.

LogQLLoggingNGINX
0 likes · 11 min read
Install Loki Locally and Query Nginx Logs with LogQL
JD Cloud Developers
JD Cloud Developers
Dec 17, 2020 · Backend Development

How Loki Cuts Log Storage Costs While Integrating Deeply with Prometheus

This article explains Loki's origins, data model, LogQL query language, low‑cost storage design, and the full read‑write architecture—including Distributor, Ingester, Querier, and QueryFrontend—showing how it solves the shortcomings of traditional Elasticsearch‑based logging solutions and integrates tightly with Prometheus monitoring.

LogQLObservabilitylog-aggregation
0 likes · 21 min read
How Loki Cuts Log Storage Costs While Integrating Deeply with Prometheus
Programmer DD
Programmer DD
Nov 7, 2020 · Operations

Loki 2.0.0 Unveiled: Transforming Log Observability for Kubernetes

Loki 2.0.0 introduces major enhancements such as a revamped LogQL pipeline, native Prometheus‑style alerts, and simplified storage with boltdb‑shipper, delivering a more resource‑efficient, scalable log aggregation solution for Kubernetes environments.

LogQLObservabilitykubernetes
0 likes · 3 min read
Loki 2.0.0 Unveiled: Transforming Log Observability for Kubernetes