java - JBoss DataSource configuration Issue -


i unable configure datasource in jboss. following configuration in jboss web.xml

<jboss-web>   <resource-ref>       <res-ref-name>jdbc/testdatasource</res-ref-name> <!-- matches web.xml -->       <jndi-name>java:jdbc/testdatasource</jndi-name> <!-- matches oracle-ds.xml -->       <res-type>javax.sql.datasource</res-type>   </resource-ref>   </jboss-web>

we have created oracle-ds.xml contains:

<?xml version="1.0" encoding="utf-8"?> <datasources>     <local-tx-datasource>       <jndi-name>jdbc/testdatasource</jndi-name>       <connection-url>jdbc:oracle:thin:@11.120.184.77:1521:starsdev</connection-url>       <driver-class>oracle.jdbc.driver.oracledriver</driver-class>       <user-name>cmsusr</user-name>       <password>cmsusr</password>       <min-pool-size>2</min-pool-size>       <max-pool-size>20</max-pool-size>       <idle-timeout-minutes>5</idle-timeout-minutes>       <track-statements/>       <metadata>         <type-mapping>oracle10g</type-mapping>       </metadata>     </local-tx-datasource>   </datasources>

i have created 1 servlet contains following code in service method:

context initialcontext = new initialcontext();   context envcontext = (context) initialcontext.lookup( "java:comp/env" );   datasource ds = (datasource) envcontext.lookup( "jdbc/testdatasource" ); printwriter pw = response.getwriter(); pw.print(ds);

when i'm running servlet showing following error:

[stdout] javax.naming.namenotfoundexception: jdbc not bound

do in single lookup. there's no need use 2 contexts here.

 context initialcontext = new initialcontext();   datasource ds = (datasource) initialcontext.lookup("java:comp/env/jdbc/testdatasource");

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