引言:
druid出现(*)druid property for user to setup,让我一顿好找,各种查官方文档,也没查出问题。最终找到如下解决方案。希望对你有帮助。。
如果你已经配置完毕,直接更druid-1.0.12.jar,直接更换版本为:druid-1.0.11.jar或者升级为最新版本druid-1.0.29.jar(2017-04-07验证可行),再启动,节约点时间就不用再往下看了,以下是我发现解决该问题的步骤。
1,在maven工程pom.xml 引入jar包:
<dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.0.12</version> </dependency>
2, 配置数据源:
<!-- druid setting --> <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close"> <property name="driverClassName" value="${ds.druid.driver}"/> <property name="url" value="${ds.druid.url}"/> <property name="username" value="${ds.druid.username}"/> <property name="password" value="${ds.druid.password}"/> <property name="initialSize" value="${ds.druid.initialSize}"/> <property name="minIdle" value="${ds.druid.minIdle}"/> <property name="maxActive" value="${ds.druid.maxActive}"/> <property name="maxWait" value="${ds.druid.maxWait}"/> <property name="timeBetweenEvictionRunsMillis" value="${ds.druid.timeBetweenEvictionRunsMillis}"/> <property name="minEvictableIdleTimeMillis" value="${ds.druid.minEvictableIdleTimeMillis}"/> <property name="filters" value="stat,wall" /> <!-- 可选项 --> <property name="proxyFilters"> <list> <ref bean="stat-filter"/> </list> </property> </bean> <!-- 可选项 druid监控统计bean 对应上文dataSource中的proxyFilters --> <bean id="stat-filter" class="com.alibaba.druid.filter.stat.StatFilter"> <property name="slowSqlMillis" value="1000" /> <property name="logSlowSql" value="true" /> <property name="mergeSql" value="true" /> </bean>
3,找到工程下的web.xml,添加如下配置:
<!-- 数据库监控 start --> <servlet> <servlet-name>DruidStatView</servlet-name> <!-- 展示监控页面的servlet --> <servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class> <init-param> <param-name>profileEnable</param-name> <param-value>true</param-value> </init-param> <init-param> <param-name>resetEnable</param-name> <param-value>false</param-value> </init-param> <!-- 可选项 登陆的用户名和密码 --> <init-param> <param-name>loginUsername</param-name> <param-value>druid</param-value> </init-param> <init-param> <param-name>loginPassword</param-name> <param-value>druid</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>DruidStatView</servlet-name> <url-pattern>/druid/*</url-pattern> </servlet-mapping>
4,启动工程后浏览器输入以下地址,可以看到登陆界面
http://localhost:8888/druid/
输入用户名和密码:druid
5,点“数据源”,就会出现“(*)druid property for user to setup”
6,降低maven引入jar包的版本,从1.0.12降到1.0.11
<dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.0.11</version> </dependency>
或者使用:
<dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.0.29</version> </dependency>
7, 再次启动,如下图,大功告成~~~