tomcat 5 数据源配置

[vsoft_zy]

配置数据源后调用出现如下错误
=============ERROR==================
javax.naming.NameNotFoundException: Name java:comp is not bound in this Context
=============ERROR==================

tomcat中server.xml如下
<?xml version='1.0' encoding='utf-8'?>
<Server>
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
<GlobalNamingResources>
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<Resource auth="Container" description="User database that can be updated and saved" name="UserDatabase" type="org.apache.catalina.UserDatabase"/>

<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>

</GlobalNamingResources>
<Service name="Catalina">
<Connector acceptCount="100" connectionTimeout="20000" disableUploadTimeout="true" port="8080" redirectPort="8443">
</Connector>
<Connector port="8009" protocol="AJP/1.3" protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler" redirectPort="8443">
</Connector>
<Engine defaultHost="localhost" name="Catalina">
<Host appBase="webapps" name="localhost">
<Logger className="org.apache.catalina.logger.FileLogger" prefix="localhost_log." suffix=".txt" timestamp="true"/>

</Host>
<Logger className="org.apache.catalina.logger.FileLogger" prefix="catalina_log." suffix=".txt" timestamp="true"/>
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"/>
</Engine>
</Service>
</Server>

tomcat中对应应用的xml如下
<?xml version='1.0' encoding='utf-8'?>
<Context displayName="Welcome to Tomcat" docBase="D:/fxhy" path="/fxhy" workDir="work\Catalina\localhost\fxhy">
<Resource name="test" type="javax.sql.DataSource"/>
<ResourceParams name="test">
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>4</value>
</parameter>
<parameter>
<name>password</name>
<value>dxhy2005</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:oracle:thin:@10.67.123.50:1521:dxyssj</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>oracle.jdbc.driver.OracleDriver</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>2</value>
</parameter>
<parameter>
<name>username</name>
<value>dxhy</value>
</parameter>
</ResourceParams>
</Context>
还请大家赐教

[jFresH_MaN]

你调用的代码是什么？应该那有问题

[jFresH_MaN]

Context ctx = new InitialContext();
if(ctx == null )
throw new Exception("Boom - No Context");

DataSource ds =
(DataSource)ctx.lookup(
"java:comp/env/test");
应该是这样的

[dreamsky15]

<Resource name="test"
中数据源名字必须是 jdbc/aaaaa
的形式.

[xdy3008]

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