pom.xml
<dependency> <groupId>com.microsoft.sqlserver</groupId> <artifactId>mssql-jdbc</artifactId><!--sqlserver依赖 驱动jar--> <scope>runtime</scope> <version>6.4.0.jre8</version> </dependency> <dependency> <groupId>com.microsoft.sqlserver</groupId> <artifactId>sqljdbc4</artifactId> <version>4.0</version> <scope>test</scope> </dependency> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId><!--mybatis 依赖--> <version>2.1.0</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid-spring-boot-starter</artifactId> <version>1.1.17</version> </dependency>
application.properties
#数据库连接 spring.datasource.druid.url=jdbc:sqlserver://localhost:1433;DatabaseName=localdemo spring.datasource.druid.username=sa spring.datasource.druid.password=123456 spring.datasource.druid.driverClassName=com.microsoft.sqlserver.jdbc.SQLServerDriver #*************************************** druid连接池配置 ********************************************* spring.datasource.druid.initial-size=5 spring.datasource.druid.min-idle=5 spring.datasource.druid.maxActive=50 # 配置获取连接等待超时的时间(ms) spring.datasource.druid.maxWait=60000 # 打开PSCache,并且指定每个连接上PSCache的大小 spring.datasource.druid.pool-prepared-statements=true spring.datasource.druid.max-pool-prepared-statement-per-connection-size=20 spring.datasource.druid.validation-query=SELECT 1 spring.datasource.druid.validation-query-timeout=60000 spring.datasource.druid.test-on-borrow=false spring.datasource.druid.test-on-return=false spring.datasource.druid.test-while-idle=true # 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒 spring.datasource.druid.time-between-eviction-runs-millis=60000 # 配置一个连接在池中最小生存的时间,单位是毫秒 spring.datasource.druid.min-evictable-idle-time-millis=100000 ##*******************监控配置 begin***************************### # 配置监控统计拦截的filters,去掉后监控界面sql无法统计,'stat'用于sql监控,'wall'用于防火墙,'log4j2'监控我本地的日志对于数据库的连接。其'#状态监控'配置参照stat或wall的,可以不设,实际中我就没设 spring.datasource.druid.filters=stat,wall,log4j2 #状态监控(SQL监控 配置StatFilter) spring.datasource.druid.filter.stat.db-type=sqlserver spring.datasource.druid.filter.stat.enabled=true spring.datasource.druid.filter.stat.log-slow-sql=true spring.datasource.druid.filter.stat.slow-sql-millis=5000 #状态监控(防火墙 配置WallFilter) spring.datasource.druid.filter.wall.db-type=sqlserver spring.datasource.druid.filter.wall.enabled=true spring.datasource.druid.filter.wall.config.delete-allow=false spring.datasource.druid.filter.wall.config.drop-table-allow=false #监控过滤器(配置_配置WebStatFilter) spring.datasource.druid.web-stat-filter.enabled=true spring.datasource.druid.web-stat-filter.url-pattern=/* spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/* #druid监控页面 spring.datasource.druid.stat-view-servlet.enabled= true spring.datasource.druid.stat-view-servlet.url-pattern= /druid/* spring.datasource.druid.stat-view-servlet.reset-enable= false spring.datasource.druid.stat-view-servlet.login-username= nsoft spring.datasource.druid.stat-view-servlet.login-password= nsoft1122 #spring.datasource.druid.stat-view-servlet.allow= 127.0.0.1 ##*******************监控配置 end*****************************###
注意:
druid的配置参数详情查看如下地址(能有更好理解,同时注意你引入的druid的版本):
https://blog.csdn.net/loveLifeLoveCoding/article/details/119674832
https://blog.csdn.net/mantou5659/article/details/131151613
然后登陆(我的本地端口8082,上下文根test):
http://localhost:8082/test/druid (账户密码是自己设置的,nsoft nsoft1122)
注: 网上很多关于springboot+druid,还需要配置一些java类。这都是旧版本的druid。新版本不需要配置java类。且,在我安照网上查找的配置application.properties后,监控页面等打开,但SQL监控项无数据,原因就是用新版本的druid,却用旧的方式配置导致的。
本文来自博客园,作者:东方飘雪,转载请注明原文链接:https://www.cnblogs.com/zdyang/p/druid.html