c3p0连接池配置问题

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 
 3 <c3p0-config>
 4 
 5     <named-config name="mvcapp">
 6         <property name="user">root</property>
 7         <property name="password">Ouyangan</property>
 8         <property name="driverClass">com.mysql.jdbc.Driver</property>
 9         <property name="jdbcUrl">jdbc:mysql://localhost:3306/mysql</property>
10 
11         <property name="acquireIncrement">5</property>
12         <property name="initialPoolSize">10</property>
13         <property name="minPoolSize">10</property>
14         <property name="maxPoolSize">15</property>
15 
16         <!-- intergalactoApp adopts a different approach to configuring statement 
17             caching -->
18         <property name="maxStatements">20</property>
19         <property name="maxStatementsPerConnection">5</property>
20 
21     </named-config>
22 </c3p0-config>

<property name="jdbcUrl">jdbc:mysql:///localhost:3306/mysql</property>

<property name="jdbcUrl">jdbc:mysql://localhost:3306/mysql</property>