HikariCP介绍
HiKariCP是数据库连接池的一个后起之秀,号称性能最好,可以完美地PK掉其他连接池。是一个高性能的JDBC连接池,基于BoneCP做了不少的改进和优化。超快,快到连Spring Boot2都宣布支持了。
官网:https://github.com/brettwooldridge/HikariCP
视频教程地址点这里
pom.xml配置
<!-- ${hikaricp.version}调用springboot自带的版本 -->
<dependency>
<groupId>com.zaxxer</groupId>
<artifactId>HikariCP</artifactId>
<version>${hikaricp.version}</version>
</dependency>
<!-- 排除tomcat-jdbc,才能使用HikariCP -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
<exclusions>
<exclusion>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-jdbc</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--mysql驱动-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
</dependency>
配置数据源
datasource:
type: com.zaxxer.hikari.HikariDataSource
driver-class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://192.168.141.130:3306/myshop?useUnicode=true&characterEncoding=utf-8&useSSL=false
username: root
password: 123456
hikari:
minimum-idle: 5
idle-timeout: 600000
maximum-pool-size: 10
auto-commit: true
pool-name: MyHikaricP
max-lifetime: 1800000
connection-timeout: 30000
connection-test-query: SELECT 1