使用得JAR是mm.mysql.jar.
server.xml中
<Context path="/fout" reloadable="true" docBase="D:\backup-20051010-01[1]" workDir="D:\backup-20051010-01[1]\work">
<Logger className="org.apache.catalina.logger.FileLogger" prefix="localhost_quality_log." suffix=".txt" timestamp="true"/>
<Resource name="jdbc/fsout" auth="Container" type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/fsout">
<parameter>
<name>factory</name>
<!--DBCP Basic Datasource Factory -->
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<parameter>
<name>username</name>
<!-- Database User Name -->
<value>root</value>
</parameter>
<parameter>
<name>password</name>
<!-- User Password -->
<value>111</value>
</parameter>
<parameter>
<name>driverClassName</name>
<!-- Database Driver Class Name -->
<value>org.gjt.mm.mysql.Driver</value>
</parameter>
<parameter>
<name>url</name>
<!-- Database Address -->
<value>jdbc:mysql://localhost:3306/fsout</value>
</parameter>
</ResourceParams>
</Context>web.xml
<resource-ref>
<res-ref-name>jdbc/fsout</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<init-param driver-name="org.gjt.mm.mysql.Driver"/>
<init-param url="jdbc:mysql://localhost:3306/fsout"/>
<init-param user="root"/>
<init-param password="111"/>
<init-param max-connections="20"/>
<init-param max-idle-time="30"/>
为什么JSP测试得页面有如下保错?
org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Communication failure during handshake. Is there a server running on localhost:3306?
各位高手帮忙啊.
server.xml中
<Context path="/fout" reloadable="true" docBase="D:\backup-20051010-01[1]" workDir="D:\backup-20051010-01[1]\work">
<Logger className="org.apache.catalina.logger.FileLogger" prefix="localhost_quality_log." suffix=".txt" timestamp="true"/>
<Resource name="jdbc/fsout" auth="Container" type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/fsout">
<parameter>
<name>factory</name>
<!--DBCP Basic Datasource Factory -->
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<parameter>
<name>username</name>
<!-- Database User Name -->
<value>root</value>
</parameter>
<parameter>
<name>password</name>
<!-- User Password -->
<value>111</value>
</parameter>
<parameter>
<name>driverClassName</name>
<!-- Database Driver Class Name -->
<value>org.gjt.mm.mysql.Driver</value>
</parameter>
<parameter>
<name>url</name>
<!-- Database Address -->
<value>jdbc:mysql://localhost:3306/fsout</value>
</parameter>
</ResourceParams>
</Context>web.xml
<resource-ref>
<res-ref-name>jdbc/fsout</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<init-param driver-name="org.gjt.mm.mysql.Driver"/>
<init-param url="jdbc:mysql://localhost:3306/fsout"/>
<init-param user="root"/>
<init-param password="111"/>
<init-param max-connections="20"/>
<init-param max-idle-time="30"/>
为什么JSP测试得页面有如下保错?
org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Communication failure during handshake. Is there a server running on localhost:3306?
各位高手帮忙啊.
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请楼主换一个更高版本,或者用ConnectJ那个官方驱动再试一下
Attempted reconnect 3 times. Giving up.)
是什么意思啊?