Cloud Application Engine
Cloud Application Engine
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" in this service
All results for "
" in this service
What's New
Service Overview
What Is CAE?
Advantages
Typical Scenarios
Microservice Application Management
Web Application Lifecycle Management
Glossary
Specifications
Permissions Management
Relationship with Other Cloud Services
Billing
Billing Overview
Billing Mode
Billing Mode Overview
Pay-per-Use
Billing Items
Billing Examples
Bills
Arrears
Stopping Billing
Billing FAQ
How Is CAE Billed?
Am I Still Billed for a Component That Is Stopped but Not Deleted?
Getting Started
Quick Experience
User Guide
Logging In to the CAE Console
Permissions Management
Creating a User and Granting Permissions
Creating a Custom CAE Policy
Environment Management
Creating an Environment
Deleting an Environment
Hibernating an Environment
Application Management
Component Management
Component Overview
Creating a Component
Managing Components
Editing a Component
Deleting a Component
Stopping a Component
Starting a Component
Restarting a Component
Upgrading a Component
Rolling Back a Component
Manually Scaling Component Instances
Related Operations
Instance Management
Viewing an Instance
Deleting an Instance
Logging In to a Container Using CloudShell
Component Configurations
Overview
Configuring RDS
Configuring CSE
Configuring Environment Variables
Configuring the Access Mode
Configuring Access Ports in the Environment
Configuring Load Balancing
Configuring Load Balancing and Route
Configuring an AS Policy
Configuring a Metric AS Policy
Configuring a Time AS Policy
Configuring a Hybrid AS Policy
Editing an AS Policy
Disabling an AS Policy
Configuring Cloud Storage
Cloud Storage Description
Configuring a Parallel File System
Configuring a Bucket
Authorizing SFS Turbo
Editing a Cloud Storage Mounting Configuration
Deleting a Cloud Storage Mounting Configuration
Configuring Health Check
Configuring Lifecycle
Configuring Log Collection
Configuring Performance Management
Configuring Custom Metrics
Component O&M
Viewing Component Events
Viewing Component Monitoring
Viewing Component Logs
System Settings
Authorizing Cloud Storage
Authorizing a Source Code Repository
Configuring a Domain Name
Configuring Certificates
Configuring Start/Stop Policies
Configuring System Network
Configuring Network Bandwidth
Configuring VPC to Access the CAE Environment
Configuring the CAE Environment to Access VPC
Configuring Event Notification Rules
Configuring the Monitoring System
Configuring a DEW Secret
Key Operations Recorded by CTS
CAE Operations That Can Be Recorded by CTS
Querying Archived Traces
Best Practices
CAE Best Practices
Using CAE to Host Nginx Static File Servers
Overview
Preparations
Procedure
Interconnecting GitLab with Jenkins for Automatic Build and Deployment on CAE
Overview
Environment Preparations
Preparing the Jenkins Environment
Uploading Code to GitLab
Installing obsutil
Installing KooCLI
Installing Plug-ins and Configuring Jenkins
Procedure
Interconnection Test Before the Operation
Configuring a Pipeline Build Task
deploy.sh Description
Build Verification
Manual Build
Jenkins Build Triggered by GitLab
Appendixes
Obtaining the AK/SK
Deploying Components Based on the Dependency Sequence Using the Jenkins Pipeline
Overview
Prerequisites
Procedure
Deploying Spring Cloud Applications to CAE to Automatically Connect to the Nacos Engine
Overview
Prerequisites
Procedure
Graceful Startup of a Spring Cloud Application
Health Check
Overview
Cooperation Between Startup and Liveliness Probes
Using Readiness Probe to Ensure Normal Traffic During Upgrade
Lifecycle Management
Overview
Writing Files Using Post-start Processing
Gracefully Stopping Nginx Using Pre-stop Processing
Sending Event Alarms to WeCom
Connecting to the CodeArts Pipeline to Automatically Upgrade CAE Components
Overview
Upgrading a CAE Component After Uploading a Software Package Built Using the Pipeline to a CodeArts Release Repo
Upgrading a CAE Component After Uploading a Software Package Built Using the Pipeline to the OBS Bucket
Upgrading a CAE Component After Uploading an Image Built Using the Pipeline to the SWR Image Repository
Configuring PromQL to Implement Custom Auto Scaling
Configuring the Interconnection Between CAE and DEW to Help Applications Obtain Encrypted Secrets from DEW
Overview
Configuring a Secret and Injecting It as an Environment Variable
Disabling the Sub-account Permission to Read Keys for Key Protection
Deploying ASP.NET Core Applications to CAE
Connecting the Network Through Enterprise Routes
CAE Security Best Practices
Interconnecting CodeArts with CAE
Implementing Automatic E2E RDS Credential Rotation Using EG
Implementing Public Network and Cross-VPC Access for CAE Applications Through a NAT Gateway
Using ELB to Build a Unified Public Network Access Entry for CAE Applications
API Reference
Before You Start
Overview
Endpoints
Concepts
API Overview
Calling APIs
Making an API Request
Authentication
Response
CAE API
Environment
Obtaining the Environment List
Creating an Environment
Deleting an Environment
Application
Obtaining the Application List
Creating an Application
Obtaining the Details of an Application
Deleting an Application
Component
Creating a Component
Obtaining the Component List
Obtaining the Details of a Component
Updating a Component
Deleting a Component
Performing Operations on a Component
Obtaining the Component Snapshot List
Obtaining the Component Instance List
Component Configuration
Obtaining the Component Configuration List
Adding Component Configuration
Deleting Component Configuration
Cloud Storage
Obtaining the Cloud Storage List
Authorizing Cloud Storage
Unbinding Cloud Storage
Agency
Obtaining the Agency List
Creating an Agency
Job
Obtaining the Details of a Job
Retrying a Job
Domain Name
Obtaining the Domain Name List
Adding a Domain Name
Deleting a Domain Name
Certificate
Obtaining the Certificate List
Creating a Certificate
Modifying a Certificate
Deleting a Certificate
Scheduled Start/Stop Policy
Obtaining the Scheduled Start/Stop Policy List
Creating a Scheduled Start/Stop Policy
Deleting a Scheduled Start/Stop Policy
Modifying a Scheduled Start/Stop Policy
Obtaining the Last Execution Status of a Scheduled Start/Stop Policy
EIP
Obtaining the EIP List of Cluster Nodes
Modifying Bandwidth
Monitoring System
Obtaining Monitoring System Configurations
Creating Monitoring System Configurations
Updating Monitoring System Configurations
Secret
Associating a Secret Registered by the Tenant
Obtaining User Secrets
Modifying the Version of a Secret Registered with DEW
Deleting a Secret Registered with DEW
Obtaining the Components That Are Using a Specific Secret
Examples
Creating an Environment
Creating an Application
Creating a Component
Deploying a Component
Appendixes
Status Codes
Error Codes
Obtaining a Project ID
Change History
FAQs
Component Management FAQs
What Do I Do If a Component Is Not Ready After Being Deployed or Upgraded?
What Do I Do If I Get "xxx more exist" When Creating a Component?
How Do I Check Abnormal Component Instances?
Why Is Deployment Using Source Code or Software Packages So Much Longer than Deployment Using Images?
Environment Management
What Can I Do If the Environment Quota Is Insufficient?
Under What Circumstances Will the Environment Hibernate?
Component Configuration FAQs
Is Manual Scaling Still Effective When a Scaling Policy Is Configured?
Can Components Be Scaled Without a Scaling Policy?
Why Is My Instance Abnormal After Cloud Storage Is Configured?
What Do I Do If a Component Becomes Not Ready?
How Does CAE Support Dark Launch?
How Do I Provide Prometheus Metrics for a Java Application?
System Configuration FAQs
How Do I Bind a User-Defined Domain Name to CAE?
How Do I Test the Domain Name Resolution?
How Do I Migrate a Domain Name to Huawei Cloud?
How Does a Domain Name Configured on a Third-Party Cloud Support Huawei Cloud Services?
How Do I Use Other Methods to Resolve Domain Names?
Service Resources FAQs
Freezing, Releasing, and Deleting CAE Resources
General Reference
Glossary
Service Level Agreement
White Papers
Endpoints
Permissions