EventGrid
EventGrid
- What's New
- Billing
- Service Overview
- Getting Started
-
User Guide
- Getting Started with EG
- Permissions Management
- Event Sources
- Event Channels
- Event Subscriptions
- Event Streams
- Events
- Event Rules
- Event Targets
- Network Management
- IAM Projects and Enterprise Projects
- Authorization
- Event Monitoring
- Auditing
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FAQs
- How Is EG Billed?
- Why Did My Event Source Creation Fail?
- How Do I Configure a Security Group When Creating an Event Source?
- Why Did My Event Publishing Fail?
- Why Was the Target Not Triggered?
- Can I Push Custom Events to EG?
- How Do I Filter Events to Transmit to the Target?
- How Do I Transfer Custom Event Content to the Target?
- How Do I Obtain the SASL Certificate Address of a DMS for Kafka Instance?
- SDK Reference
- General Reference
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What Is EG?
EventGrid (EG) is a serverless event bus service for standard and centralized access of Huawei Cloud services and custom or SaaS applications. You can build a loosely coupled, distributed event-driven architecture to flexibly route events via CloudEvents.
Figure 1 EG architecture
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- Event sources: Including Huawei Cloud services, custom applications, and SaaS applications. They produce event messages and publish them to subscriptions.
- Event subscriptions: Store received messages and route them to targets as specified by relevant rules.
- Event targets: Consume event messages.
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