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Simple Log Service

Use iLogtail SPL to Process Logs: A Comprehensive Guide

This article describes the iLogtail plug-ins for data processing and how to write Simple Log Service (SLS) Processing Language (SPL) statements.

High-cardinality GroupBy Query Acceleration in SLS SQL

This article provides a detailed introduction to the high-cardinality GroupBy query acceleration technology in SLS.

Faster and Stronger: SLS Introduces High-performance SPL Log Query Mode

This article introduces the new high-performance SPL log query mode launched by SLS, which supports the Unix-style cascade pipeline syntax and various SQL processing functions.

SLS Data Transformation SPL Versus Old DSL Scenarios

This article discusses the comparison of using the new data transformation language SPL versus the old data transformation language DSL in different data processing requirements.

Comprehensive Upgrade of SLS Data Transformation Feature: Integrate SPL Syntax

SLS data transformation feature aims to handle unstructured log data. It is now fully upgraded to integrate SPL, enhance data processing capabilities, and optimize its cost.

A Guide to Mastering the CustomResourceDefinition (CRD) - AliyunPipelineConfig

SLS defines a CustomResourceDefinition (CRD) named AliyunPipelineConfig. This article describes how to use AliyunPipelineConfig to manage a Logtail configuration.

Use Kibana for Querying and Visualizing SLS Data

This article introduces how to use Kibana to connect to the SLS ES-compatible API for query and analysis.

Alibaba Cloud Observability Episode 8 | How to Use SLS Cost Manager for Cloud Cost Monitoring and Optimization

The eighth episode of Alibaba Cloud Observability Series introduces how to use SLS cost manager for cloud cost monitoring and optimization.

Alibaba Cloud Observability Episode 5 | How to Use ARMS to Identify Code-Level Performance Bottlenecks

The fifth episode of Alibaba Cloud Observability Series introduces how to use ARMS to identify code-level performance bottlenecks.

Alibaba Cloud Observability Episode 3 | How to Use Cloud Monitor Network Analysis and Monitoring to Analyze Network Quality

The third episode of Alibaba Cloud Observability Series introduces how to use Cloud Monitor Network Analysis and Monitoring to analyze network quality

Alibaba Cloud Observability Episode 2 | How to Implement Multi-Cloud Log Collection to Simple Log Service(SLS)

The second episode of Alibaba Cloud Observability Series introduces how to efficiently collect server logs using Logtail.

Alibaba Cloud Observability Episode 1 | How to Monitor Application with Alibaba Cloud Observability Products?

The first episode of Alibaba Cloud Observability Series introduces how to monitor your application with Alibaba Cloud Observability products.

SLS New Query Paradigm: Interactive Exploration of Logs Using SPL

The article explains the challenges of log data and how SPL (SLS Processing Language) addresses these challenges by providing a unified syntax for log processing.

Better Performance and Cost-effectiveness: Migrating the Self-built ELK to SLS

The article outlines the basic capabilities of SLS and compares them with the self-built open-source ELK, highlighting the significant advantages of SLS over open-source ELK.

Use SPL to Efficiently Implement Flink SLS Connector Pushdown

This article introduces SPL and its application in the Realtime Compute for Apache Flink SLS Connector.

Writing Flink SQL for Weakly Structured Logs: Leveraging SLS SPL

This article describes how to use SLS SPL (Structured Programming Language) to configure the SLS Connector to structure data.

Hello, iLogtail 2.0!

The article discusses the limitations of the existing iLogtail architecture and collection configuration and introduces the new features in iLogtail 2.

Application of Kubernetes Operators in Log Collectors

This article investigates the application scenarios and architectures of Kubernetes operators in various log collectors.

Introducing the New Full-stack Observability in Simple Log Service

This article introduces the Alibaba Cloud Observability Suite (ACOS) and demonstrates how to configure a Full-stack Observability application.

New Evolution of SLS Prometheus Time Series Storage Technology

This article introduces recent technical updates to the Prometheus storage engine of SLS, which achieves a performance improvement of over 10 times with PromQL compatibility.