Pool error Web Server 6.1 SP4 solaris 10

Question

I have a web instance with a pool defined in "JDBC Connection Pools", but, when I execute a servlet than find (lookup), the JNDI names, not find nothing (listContext method).
When I find by the exact name:
InitialContext ctx= new InitialContext();
datasource = (DataSource) ctx.lookup("jdbc/POOL");
Throws a exception:
javax.naming.NameNotFoundException: WEB3885: Name jdbc is not bound in this Context
at org.apache.naming.NamingContext.lookup(NamingContext.java:811)
at org.apache.naming.NamingContext.lookup(NamingContext.java:194)
at org.apache.naming.SelectorContext.lookup(SelectorContext.java:183)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:921)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:658)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:244)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:209)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:161)
at com.iplanet.ias.web.WebContainer.service(WebContainer.java:580)
may be happening?
The web server is installed on SunOS 5.10 Generic_118833-36 sun4v sparc SUNW,SPARC-Enterprise-T2000
I need help,
Jorge
I have configured a pool in my web instance as following:
*** server.xml:
<RESOURCES>
<JDBCCONNECTIONPOOL name="mypool" datasourceclassname="oracle.jdbc.pool.OracleDataSource" steadypoolsize="8" maxpoolsize="32" poolresizequantity="2" idletimeout="300" maxwaittime="60000" connectionvalidationrequired="off" connectionvalidationmethod="auto-commit" validationtablename="" failallconnections="off" transactionisolationlevel="read-committed" isolationlevelguaranteed="off">
<PROPERTY name="User" value="user"/>
<PROPERTY name="URL" value="jdbc:oracle:thin:@<ip>:<port>:<sid>"/>
<PROPERTY name="Password" value="passwd"/>
</JDBCCONNECTIONPOOL>
<JDBCRESOURCE jndiname="jdbc/POOL" poolname="mypool" enabled="on"/>
</RESOURCES>
*** web.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"file:/C:/iPlanet/Servers/bin/https/dtds/web-app_2_2.dtd">
<web-app>
<resource-ref>
<description>example</description>
<res-ref-name>jdbc/POOL</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
*** sun-web.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sun-web-app PUBLIC '-//Sun Microsystems, Inc.//DTD Sun ONE Web Server 6.1 Servlet 2.3//EN' 'http://www.sun.com/software/dtd/appserver/sun-web-app_2_3-1.dtd'>
<sun-web-app>
<resource-ref>
<res-ref-name>jdbc/POOL</res-ref-name>
<jndi-name>jdbc/POOL</jndi-name>
</resource-ref>
</sun-web-app>
*** Code at a servlet:
InitialContext ctx = new InitialContext();
listContext((Context) ctx, "");
     * Recursively exhaust the JNDI tree
     private static final void listContext(Context ctx, String ruta)
          try
               NamingEnumeration listanombresjndi = ctx.listBindings("");
               while (listanombresjndi.hasMore())
                    Binding item = (Binding) listanombresjndi.next();
                    String className = item.getClassName();
                    String name = item.getName();
                    System.err.println(ruta + className + " " + name);
                    Object o = item.getObject();
                    if (o instanceof javax.naming.Context)
                         listContext((Context) o, ruta + " ");
          catch (NamingException ex)
               System.err.println("JNDI failure: " + ex);
               ex.printStackTrace();
     }

Answer 1

Hi,
with these instructions work properly, why?
On a Sun Web Server SP11 windows is not necessary to realize that, and it works correctly without these indications
is a bug?
Thanks in advance
CesarJorge