Etcd

Basic usage and working principles of the Etcd registry.

Prerequisites

• Understand basic development steps of Dubbo
• Install and start the Etcd service

Instructions

Adding Dependencies

Starting from Dubbo 3, the Etcd registry adapter is no longer embedded in Dubbo and needs to be included as a separate module.

<dependency>
    <groupId>org.apache.dubbo.extensions</groupId>
    <artifactId>dubbo-registry-etcd</artifactId>
    <version>3.3.0</version>
</dependency>

Basic Configuration

<dubbo:registry address="etcd://10.20.153.10:6379" />

or

<dubbo:registry address="etcd://10.20.153.10:6379?backup=10.20.153.11:6379,10.20.153.12:6379" />

or

<dubbo:registry protocol="etcd" address="10.20.153.10:6379" />

or

<dubbo:registry protocol="etcd" address="10.20.153.10:6379,10.20.153.11:6379,10.20.153.12:6379" />

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Last modified September 30, 2024: Update & Translate Overview Docs (#3040) (d37ebceaea7)