java.lang.ClassNotFoundException：org.apache.tomcat.jdbc.pool DataSourceFactory

发布于 2024-11-02 12:31:55 字数 1021 浏览 1 评论 0 原文

我正在研究放弃 Oracle 连接池并使用 Tomcat 连接池。我按照无数示例在 Tomcat 的 /conf/server.xml 中配置。我在此处找到了很棒的信息。但是，当我启动Tomcat时，出现以下错误：

javax.naming.NamingException：无法加载资源工厂类[根异常是java.lang.ClassNotFoundException：org.apache.tomcat.jdbc.pool DataSourceFactory]

我正在使用Tomcat 6.0。我在 /conf/server.xml 中的配置是：

<Resource 
    name="jdbc/myds"
    type="javax.sql.DataSource"
    auth="Container" 
    factory="org.apache.tomcat.jdbc.pool.DataSourceFactory"
    driverClassName="oracle.jdbc.OracleDriver"
    url="jdbc:oracle:thin:@10.10.10.33:1234:myds"
    user="myuname"
    password="mypasswd"
/>

我知道 Tomcat 找不到工厂类，但我不明白为什么？我在文档中没有看到任何有关添加额外 .jar 文件的内容。我查看了发行版，但无论如何都找不到金色的.jar。

谁能告诉我我做错了什么？

原文

I'm investigating moving away from an Oracle connection pool and using the Tomcat connection pool. I followed the myriad of example for configuring the <Resource> in Tomcat's /conf/server.xml. I found great info here. However, when I start Tomcat, I get the following error:

javax.naming.NamingException: Could not load resource factory class [Root exception is java.lang.ClassNotFoundException: org.apache.tomcat.jdbc.pool DataSourceFactory]

I'm using Tomcat 6.0. My <Resource> config in /conf/server.xml is:

<Resource 
    name="jdbc/myds"
    type="javax.sql.DataSource"
    auth="Container" 
    factory="org.apache.tomcat.jdbc.pool.DataSourceFactory"
    driverClassName="oracle.jdbc.OracleDriver"
    url="jdbc:oracle:thin:@10.10.10.33:1234:myds"
    user="myuname"
    password="mypasswd"
/>

I understand that Tomcat can't find the factory class, but I don't understand why? I don't see anything in the documentation about adding extra .jar files. I've looked in the distribution and can't find the golden .jar anyway.

Can anyone tell me what I am doing wrong?

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