106 lines
2.3 KiB
Markdown
106 lines
2.3 KiB
Markdown
## 后端springboot
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### 采用redis缓存
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#### 1.pom.xml文件改动
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- 1、增加redis依赖,删除exclusions即可
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```xml
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<dependency>
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<groupId>com.anji-plus</groupId>
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<artifactId>spring-boot-gaea</artifactId>
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<version>2.0.5.RELEASE</version>
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<!--删除下方内容-->
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<exclusions>
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<exclusion>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-data-redis</artifactId>
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</exclusion>
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</exclusions>
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<!--删除-->
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</dependency>
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```
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- 2、 删除ehcache相关依赖
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```xml
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<dependency>
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<groupId>net.sf.ehcache</groupId>
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<artifactId>ehcache</artifactId>
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<version>2.10.6</version>
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</dependency>
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```
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#### 2.删除代码
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- 1、删除cache文件夹
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目录地址：com.anjiplus.template.gaea.business.cache
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- 2、删除相关bean
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文件地址：com.anjiplus.template.gaea.business.config.BusinessAutoConfiguration.java
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```java
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@Bean
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public CacheHelper gaeaCacheHelper(){
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return new ReportCacheHelper();
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}
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@Bean
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public EhCacheCache ehCacheCache() {
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return (EhCacheCache) ehCacheCacheManager().getCache("reportCache");
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}
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/**
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* 创建ehCacheCacheManager
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*/
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@Bean
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public EhCacheCacheManager ehCacheCacheManager() {
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return new EhCacheCacheManager();
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}
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```
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底层的实现方式如下：
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CacheHelper底层默认实现为RedisCacheHelper。
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@ConditionalOnMissingBean 注解起到的作用
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```java
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package com.anji.plus.gaea;
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@Configuration
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@EnableConfigurationProperties({GaeaProperties.class})
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public class GaeaAutoConfiguration {
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@Bean
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@ConditionalOnClass({RedisAutoConfiguration.class})
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@ConditionalOnMissingBean
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public CacheHelper cacheHelper() {
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return new RedisCacheHelper();
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}
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}
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```
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#### 3.bootstrap.yml加上对应的redis配置
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注意yml格式
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```yaml
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spring:
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redis:
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host: 10.108.x.x
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port: 6379
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password: ****
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database: 1
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timeout: 10000
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pool:
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max-active: 8
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max-idle: 8
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max-wait: -1
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min-idle: 0
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```
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哨兵模式
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```yaml
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spring:
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redis:
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sentinel:
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master: master01
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nodes: 10.108.xx.xx:26379,10.108.xx.xx:26379,10.108.xx.xx:26379
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database: 1
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password: *******
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timeout: 10000
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```
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