Retro Eye care Haitian Deep Dark Default

Mode

Background

The default configuration uses standalone mode.

Parameters Explained

Standalone Mode

Namespace:http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/standalone/repository-5.1.1.xsd <standalone:repository />

Name Type Description
id Property Persistent repository Bean name
type Property Persistent repository Type
props (?) Tag Properties required for persistent repository

Cluster Mode(Recommended)

Namespace:http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/cluster/repository-5.1.1.xsd

<cluster:repository />

Name Type Description
id Property Persistent repository Bean name
type Property Persistent repository Type
namespace Property Registry Center namespace
server-lists Property Registry Center Link
props (?) Tag Properties required for persistent repository

Tips:

  1. For production environments, it is recommended to use cluster mode deployment.
  2. For cluster mode deployment, it is recommended to use ZooKeeper registry.

Operating Procedures

Introduce MAVEN dependency

<dependency>
    <groupId>org.apache.shardingsphere</groupId>
    <artifactId>shardingsphere-jdbc-core-spring-namespace</artifactId>
    <version>${latest.release.version}</version>
</dependency>

Note: Please change ${latest.release.version} to the actual version number.

Configuration Example

Standalone Mode

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:shardingsphere="http://shardingsphere.apache.org/schema/shardingsphere/datasource"
       xmlns:standalone="http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/standalone"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans.xsd
                           http://shardingsphere.apache.org/schema/shardingsphere/datasource
                  http://shardingsphere.apache.org/schema/shardingsphere/datasource/datasource.xsd
                           http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/standalone
                           http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/standalone/repository.xsd">
    <standalone:repository id="standaloneRepository" type="File">
        <props>
            <prop key="path">.shardingsphere</prop>
        </props>
    </standalone:repository>

    <shardingsphere:data-source id="ds" database-name="foo_db" data-source-names="..." rule-refs="..." >
        <shardingsphere:mode type="Standalone" repository-ref="standaloneRepository" overwrite="false" />
    </shardingsphere:data-source>
</beans>

Cluster Mode

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:shardingsphere="http://shardingsphere.apache.org/schema/shardingsphere/datasource"
       xmlns:cluster="http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/cluster"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans.xsd
                           http://shardingsphere.apache.org/schema/shardingsphere/datasource
                           http://shardingsphere.apache.org/schema/shardingsphere/datasource/datasource.xsd
                           http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/cluster
                           http://shardingsphere.apache.org/schema/shardingsphere/mode-repository/cluster/repository.xsd">
    <cluster:repository id="clusterRepository" type="Zookeeper" namespace="regCenter" server-lists="localhost:3182">
        <props>
            <prop key="max-retries">3</prop>
            <prop key="operation-timeout-milliseconds">1000</prop>
        </props>
    </cluster:repository>
    
    <shardingsphere:data-source id="ds" database-name="foo_db" data-source-names="..." rule-refs="...">
        <shardingsphere:mode type="Cluster" repository-ref="clusterRepository" overwrite="false" />
    </shardingsphere:data-source>
</beans>

Relevant References