Tomcat上下文和JDBC…我在做什么错？

Question

So I have a context.xml file placed under my META-INF. There is only one context.xml file.

My Question: When I pull the entry out of InitialContext using jdbc/myDataSource , I'm getting the very common "Name jdbc is not bound in this Context" exception. How can I set up my Context/Tomcat to successfully return my DataSourceFactory when someone tries to fetch it out of InitialContext using jdbc/myDataSource ?

Note: I don't have control over how the DataSourceFactory is being fetched. Also, I verified that I can access the datasource via java:comp/env/jdbc/myDataSource .

The Context entry in context.xml the file looks like this:

<Context shallowOutput="true" path="/">
    <WatchedResource>WEB-INF/web.xml</WatchedResource>

      <Resource name="jdbc/myDataSource"
            auth="Container"
            type="javax.sql.DataSource"
            factory="org.apache.commons.dbcp.BasicDataSourceFactory"
            driverClassName="oracle.jdbc.driver.OracleDriver"
            username="OMITTED"
            password="OMITTED"
            url="OMITTED"
            maxActive="20"
            maxIdle="10"
            maxWait="-1"/>
</Context>

The entry in my web.xml is like this:

<resource-ref>
    <res-ref-name>jdbc/myDataSource</res-ref-name>
    <res-type>javax.sql.DataSource</res-type>
    <res-auth>Container</res-auth>
</resource-ref>

Answer 1

尝试java：/ jdbc / myDataSource