Simple Log Service

Simple Log Service is a cloud-native observability and analytics platform that provides large-scale, low-cost, and real-time services to process multiple types of data such as logs, metrics, and traces. Simple Log Service allows you to collect, transform, query, analyze, visualize, ship, and consume data. You can also configure alert rules in the console. Simple Log Service helps you improve digital capabilities in R&D, O&M, IT operations, and data security.

SLS Playground Released!

SLS Playground provides a read-only account that you can use to access the Simple Log Service console. You can use most features of Simple Log Service in demo mode. SLS Playground provides demos for various modules, including intelligent O&M applications, CloudLens applications, analysis on multiple types of logs, and visualization.

Try

Introduction to Demo Center

Query

Simple Log Service allows you to query billions to hundreds of billions of logs within seconds. You can use SQL syntax to perform statistical analysis on query results. Simple Log Service provides the scan feature that allows you to scan logs based on specified fields to return query results.

SQL-based analysis

Simple Log Service provides the SQL-based analysis feature. You can specify analytic statements to perform calculation or analyze statistics based on query results. To perform an analysis operation, you must configure indexes, and then specify an analytic statement together with a search statement. Simple Log Service also provides the Scheduled SQL and Dedicated SQL features.

SQL functions

Simple Log Service supports more than 10 operators, more than 10 machine learning functions, and more than 100 SQL functions.

Data transformation

Simple Log Service provides more than 200 built-in functions, more than 400 regular expressions, and flexible custom functions to filter, split, convert, enrich, and replicate data. This feature meets your business requirements for multiple scenarios, such as data distribution, data standardization, and data integration.

Compatibility with open source services

Simple Log Service is compatible with multiple open source services. In this example, open source standards and APIs such as Kafka are used to access Simple Log Service.

Data collection

Simple Log Service allows you to collect data from multiple sources, such as servers, applications, open source software, IoT devices, mobile devices, and Alibaba Cloud services. You can also collect data that is transferred over standard protocols.

CloudLens

Simple Log Service provides CloudLens applications.

Error Center

Error Center lists the common errors that are reported by users. You can troubleshoot errors based on the corresponding error messages to diagnose and fix the errors.

Scheduled SQL

Simple Log Service provides the Scheduled SQL feature.

Intelligent O&M

Simple Log Service provides intelligent O&M applications.

Demos for intelligent O&M applications

Full-stack Observability

Simple Log Service provides the Full-stack Observability application to enable end-to-end observability of IT systems. The application provides features such as IT system monitoring, end-to-end tracing, and intelligent alerting.

Trace

Simple Log Service provides the Trace application based on the native OpenTelemetry protocol to implement distributed tracing. You can use the application to import, store, analyze, and visualize trace data. You can also use the application to configure alerts for trace data and manage trace data based on AIOps.

Full-stack Monitoring

Simple Log Service provides the Full-stack Monitoring application to monitor IT systems from end to end. The application can monitor various system components, such as hosts, Kubernetes clusters, databases, and middleware.

Intelligent Anomaly Analysis

Simple Log Service provides the Intelligent Anomaly Analysis feature to implement time series anomaly detection, text pattern anomaly insight, and custom root cause analysis.

CloudLens Demo

CloudLens provides unified observability by using Simple Log Service. You can use CloudLens to perform association analysis on log data, metric data, and metering data. CloudLens also provides the following features for Alibaba Cloud services: resource usage analysis, performance monitoring, security analysis, data protection, anomaly detection, and access analysis. You can use CloudLens applications to construct the observability of cloud services with optimized costs, performance, security, data protection, stability, and access analysis. This helps you efficiently use the cloud services.

CloudLens for CLB

CLB Log Center

CloudLens for ALB

ALB Log Center

CloudLens for SLS

Simple Log Service Data Insight

CloudLens for OSS

OSS Data Insight

CloudLens for PolarDB

PolarDB Data Insight

CloudLens for RDS

RDS Data Insight

Ingress Log Center

Kubernetes Ingress Log Center

K8s Event Center

Kubernetes Event Monitoring

NGINX Log Center

NGINX Layer 7 Log Center

Flow Log Center

VPC Flow Log Analysis App

CloudLens for EBS

EBS Data Insight

Demos for other log applications

Log Audit Service

Allows you to collect and audit logs from cloud services that belong to different accounts or reside in different regions.

Log type Demo

Log type	Log query Demo	Dashboard analysis Demo
Host metric logs	Trial Demo	Host Monitoring
NGINX logs	Trial Demo	Nginx Access Logs Nginx Monitoring Center Nginx Metric Monitoring Nginx Access Log Analysis
CDN logs	Trial Demo	CDN User Analysis CDN Basic Data CDN Error Analysis CDN Frequently Requested Resources
Ingress logs	Trial Demo	Ingress Detailed Monitoring Ingress Operations Dashboard Ingress Access Center
RDS Audit Logs	Trial Demo	RDS Audit Center RDS Audit Performance Center RDS Audit Security Center
WAF logs	Trial Demo	WAF Access Center WAF Operations Center WAF Security Center
VPC flow logs	Trial Demo	VPC Flow Log Overview
Cloud Firewall logs	Trial Demo	Cloud Firewall Statistics Center
NAS access logs	Trial Demo	NAS File System Operation Statistics Center NAS File System Details NAS Operations Center
Anti-DDoS logs	Trial Demo	DDoS Access Center DDoS Operations Center
Anti-DDoS Pro logs	Trial Demo	Anti-DDoS Pro Operations Center Anti-DDoS Pro Access Center
Anti-DDoS Premium logs	Trial Demo	Anti-DDoS Premium Access Center Anti-DDoS Premium Operations Center
Anti-DDoS Origin logs	Trial Demo	Anti-DDoS Origin Event Report Anti-DDoS Origin Mitigation Report
API Gateway Access Logs	Trial Demo	API Gateway logs
Function Compute consumption logs	Trial Demo
OSS access logs	Trial Demo	OSS Access Center OSS Audit Center OSS Operations Center OSS Performance Center
OSS metering logs	Trial Demo
SAS host logon logs	Trial Demo	Server Guard Host Logs - Logon Center
SAS host process logs	Trial Demo	Server Guard Host Logs - Process Center
SAS network logs	Trial Demo	Server Guard Host Logs - Network Connection Center
Microservices Engine gateway access logs	Trial Demo	MSE Monitoring Center MSE Access Center MSE Details MSE Top Lists MSE Instance Details
Tomcat access logs	Trial Demo	Tomcat access logs
Mobile logon logs	Trial Demo
Education-related application logs	Trial Demo
Game operation logs	Trial Demo

Demos for charts Demo

Chart type	Trial Demo
Table (Pro)	Basic Table Sorting Search Filtering Highlight Add Sparkline Add Progress Bar Value Mapping Row-column Conversion
Line chart (Pro)	Basic Line Chart Time Series Mode Multi-axis Chart Line Chart Threshold Display as Column Display as Dot Y-axis Maximum Value Y-axis Minimum Value Data Completion Time Range Stacking Big Data Display
Column chart (Pro)	Basic Column Chart Grouped Column Chart Stacked Column Chart Multi-form Labels
Flow chart (Pro)	Line Chart Column Chart Area Chart Cross Table
Single value chart (Pro)	Basic Single Value Chart Single Value Chart Compare Value Layout Hide Titles Layoutand Values Display Only Values
Bar gauge (Pro)	Basic Bar Gauge Dial
Pie chart (Pro)	Basic Pie Chart Donut Chart Char Polar Area Chart Multi-query and Merge
Histogram (Pro)	Basic Histogram Specific Interval Range Specific Number of Intervals Multi-dimension Merge Multi-dimension Stacking
Radar chart (Pro)	Basic Radar Chart Circular Radar Chart Multi-query and Merge
Cross table Pro	Basic Cross Table Multi-dimensional Classified Cross Table Multi-dimensional Classified Cross Table
Scatter chart (Pro)	Basic Scatter Chart Classified Scatter Chart Dynamically Specify Point Size Specify Threshold
Topology chart (Pro)	Basic Topology Chart Text Type Node Icon Type Node Metric Type Node Force-directed Layout Hierarchical Layout Circular Layout Display Node IDs Line Metrics
MarkdownPro	Basic Markdown Chart Basic Markdown Chart
Maps (Pro)	Map of China World Map Amap Heat Map

Demos for alerting

Category	Trial Demo
Log-based alerting	Nginx Status Code Errors Nginx upstream Access Latency Nginx Requests Changed More Than 30% OSS Image Processing Requests Increased Abnormal SLB Traffic Unusual Logons AppLog No Data
Metric-based alerting	Metric-based alerting Disk Root Directory Usage Exceeds 50% SLB Connections per Second Greater Than 20
Alert Center	Alert Center
Eventstores	Alert Event Center
Alert dashboards	Alert Pipeline Center Alert Rule Center Alert Troubleshooting Center