Hi all,
I'm having a problem where my JSP can't find my ejb
when in the java:comp/env namespace in JBoss.
In using the pre-configured/bundled
JBoss-2.2.1_Tomcat-3.2.1 on RedHat Linux 7.0 (intel),
JDK 1.3.0_02, and my EAR I created using the
deploytool deploys fine on j2eesdk1.2.1. It's a
simple app: a jsp looks up a stateless session ejb
which looks up a DataSource pointing at Oracle 8i. I
followed the online docs to the "T" to set up the
OracleDS.
I've included the pertinant files, but basically, it
doesn't
look like the jsp can find the ejb when I reference it
with java:comp/env/... If I change my references back
to not use java:comp/env/, it works on jboss but not
on j2eesdk. How can an EAR be completely J2EE
portable when this happens? Any suggestions?
Also, another problem I'm having though is
that (when I change my code so it can find the ejb) my
ejb can't seem to find the datasource, though
it can in the j2eesdk. Is there something wrong with
my jboss.xml file?
Thanks for any help (and sorry for the long include
below)...
David
================================================================================
|| index.jsp
<%!
private UserAuthority auth = null;
public void jspInit() {
try {
InitialContext ctx = new InitialContext();
Object ref =
ctx.lookup("java:comp/env/ejb/UserAuthority");
UserAuthorityHome home =
(UserAuthorityHome)PortableRemoteObject.narrow(ref,
UserAuthorityHome.class);
auth = home.create();
} catch (Exception e) {
e.printStackTrace();
}
}
public void jspDestroy() {
auth = null;
}
%>
================================================================================
|| UserAuthorityBean.java
private void openConnection()
throws NamingException, SQLException
{
InitialContext ctx = new InitialContext();
DataSource ds =
(DataSource)ctx.lookup("java:comp/env/jdbc/database");
mConnection = ds.getConnection();
}
================================================================================
|| application.xml
<?xml version="1.0" encoding="ISO8859_1"?>
<!DOCTYPE application PUBLIC '-//Sun Microsystems,
Inc.//DTD J2EE Application 1.2//EN'
'http://java.sun.com/j2ee/dtds/application_1_2.dtd'>
<application>
<display-name>UserTest</display-name>
<description>Application description</description>
<module>
<web>
<web-uri>war-ic.war</web-uri>
<context-root>user</context-root>
</web>
</module>
<module>
<ejb>ejb-jar-ic.jar</ejb>
</module>
</application>
================================================================================
|| web.xml
<?xml version="1.0" encoding="ISO8859_1"?>
<!DOCTYPE web-app PUBLIC '-//Sun Microsystems,
Inc.//DTD Web Application 2.2//EN'
'http://java.sun.com/j2ee/dtds/web-app_2.2.dtd'>
<web-app>
<display-name>UserTestWAR</display-name>
<description>no description</description>
<session-config>
<session-timeout>30</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<ejb-ref>
<description>no description</description>
<ejb-ref-name>ejb/UserAuthority</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<home>test.UserAuthorityHome</home>
<remote>test.UserAuthority</remote>
</ejb-ref>
</web-app>
================================================================================
|| ejb-jar.xml
<?xml version="1.0" encoding="ISO8859_1"?>
<!DOCTYPE ejb-jar PUBLIC '-//Sun Microsystems,
Inc.//DTD Enterprise JavaBeans 1.1//EN'
'http://java.sun.com/j2ee/dtds/ejb-jar_1_1.dtd'>
<ejb-jar>
<description>no description</description>
<display-name>UserAuthorityJAR</display-name>
<enterprise-beans>
<session>
<description>no description</description>
<display-name>UserAuthority</display-name>
<ejb-name>UserAuthority</ejb-name>
<home>test.UserAuthorityHome</home>
<remote>test.UserAuthority</remote>
<ejb-class>test.UserAuthorityBean</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Bean</transaction-type>
<resource-ref>
<res-ref-name>jdbc/database</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</session>
</enterprise-beans>
</ejb-jar>
================================================================================
|| jboss.xml
<jboss>
<enterprise-beans>
<session>
<ejb-name>UserAuthority</ejb-name>
<jndi-name>ejb/UserAuthority</jndi-name>
<resource-ref>
<res-ref-name>jdbc/database</res-ref-name>
<resource-name>OracleDS</resource-name>
</resource-ref
</session>
</enterprise-beans>
</jboss>
================================================================================
|| JBoss Output
[david@trinle bin]$ ./run_with_tomcat.sh
JBOSS_CLASSPATH=:/usr/java/jdk1.3.0_02/lib/tools.jar:run.jar:../lib/crimson.jar
jboss.home = /usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss
Using configuration "tomcat"
[Info] Java version: 1.3.0_02,Sun Microsystems Inc.
[Info] Java VM: Java HotSpot(TM) Server VM
1.3.0_02,Sun Microsystems Inc.
[Info] System: Linux 2.2.16-22,i386
[Shutdown] Shutdown hook added
[Service Control] Registered with server
[Service Control] Initializing 26 MBeans
[Webserver] Initializing
[Webserver] Initialized
[Naming] Initializing
[Naming] Initialized
[JNDIView] Initializing
[JNDIView] Initialized
[Transaction manager] Initializing
[Transaction manager] Initialized
[JAAS Security Manager] Initializing
[JAAS Security Manager] Initialized
[JDBC provider] Initializing
[JDBC provider] Loaded JDBC-driver:org.hsql.jdbcDriver
[JDBC provider] Loaded
JDBC-driver:org.enhydra.instantdb.jdbc.idbDriver
[JDBC provider] Loaded
JDBC-driver:oracle.jdbc.driver.OracleDriver
[JDBC provider] Initialized
[Hypersonic] Initializing
[Hypersonic] Initialized
[InstantDB] Initializing
[InstantDB] Initialized
[DefaultDS] Initializing
[DefaultDS] Initialized
[OracleDS] Initializing
[OracleDS] Initialized
[Container factory] Initializing
[Container factory] Initialized
[EmbeddedTomcat] Initializing
[EmbeddedTomcat] Initialized
[JBossMQ] Initializing
[JBossMQ] Initialized
[DefaultJMSProvider] Initializing
[DefaultJMSProvider] Initialized
[StdJMSPool] Initializing
[StdJMSPool] Initialized
[J2EE Deployer Default] Initializing
[J2EE Deployer Default] Initialized
[Auto deploy] Initializing
[Auto deploy] Initialized
[RARDeployer] Initializing
[RARDeployer] Initialized
[ConnectionManagerFactoryLoader] Initializing
[MinervaNoTransCMFactory] Initialized
[ConnectionManagerFactoryLoader] Initializing
[MinervaSharedLocalCMFactory] Initialized
[ConnectionManagerFactoryLoader] Initializing
[MinervaXACMFactory] Initialized
[ConnectionFactoryLoader] Initializing
[BlackBoxDS] Initialized
[JMX RMI Adaptor] Initializing
[JMX RMI Adaptor] Initialized
[JMX RMI Connector] Initializing
[JMX RMI Connector] Initialized
[Mail Service] Initializing
[Mail Service] Initialized
[Service Control] Initialized 26 services
[Service Control] Starting 26 MBeans
[Webserver] Starting
[Webserver] Codebase set to http://trinle:8083/
[Webserver] Started webserver on port 8083
[Webserver] Started
[Naming] Starting
[Naming] Naming started on port 1099
[Naming] Started
[JNDIView] Starting
[JNDIView] Started
[Transaction manager] Starting
[Transaction manager] Started
[JAAS Security Manager] Starting
[JAAS Security Manager] JAAS.startService,
cachePolicy=null
[JAAS Security Manager] JAAS.startService,
SecurityProxyFactory=org.jboss.security.SubjectSecurityProxyFactory@275d39
[JAAS Security Manager] Started
[JDBC provider] Starting
[JDBC provider] Started
[Hypersonic] Starting
[Hypersonic] Server 1.4 is running
[Hypersonic] Database started
[Hypersonic] Started
[InstantDB] Starting
[Hypersonic] Press [Ctrl]+[C] to abort
[InstantDB] XA Connection pool InstantDB bound to
java:/InstantDB
Enhydra InstantDB - Version 3.26
[InstantDB] The Initial Developer of the Original Code
is Lutris Technologies
Inc.
Portions created by Lutris are Copyright (C) 1997-2001
Lutris Technologies,
Inc.
All Rights Reserved.
[InstantDB] Started
[DefaultDS] Starting
[DefaultDS] XA Connection pool DefaultDS bound to
java:/DefaultDS
[DefaultDS] Started
[OracleDS] Starting
[OracleDS] XA Connection pool OracleDS bound to
java:/OracleDS
[OracleDS] Started
[Container factory] Starting
[Container factory] Started
[EmbeddedTomcat] Starting
[EmbeddedTomcat] Starting EmbeddedTomcat....
2001-05-10 04:46:01 - ContextManager: Adding context
Ctx( /examples )
2001-05-10 04:46:01 - ContextManager: Adding context
Ctx( /admin )
[EmbeddedTomcat] Starting tomcat. Check
logs/tomcat.log for error messages
2001-05-10 04:46:01 - ContextManager: Adding context
Ctx( )
2001-05-10 04:46:01 - ContextManager: Adding context
Ctx( /test )
2001-05-10 04:46:07 - PoolTcpConnector: Starting
HttpConnectionHandler on 8080
[EmbeddedTomcat] OK
[EmbeddedTomcat] Started
[JBossMQ] Starting
2001-05-10 04:46:07 - PoolTcpConnector: Starting
Ajp12ConnectionHandler on 8007
[JBossMQ] Server Version 0.8 Started
[JBossMQ] Started
[DefaultJMSProvider] Starting
[DefaultJMSProvider] JMS provider Adapter
DefaultJMSProvider bound to
java:/DefaultJMSProvider
[DefaultJMSProvider] Started
[StdJMSPool] Starting
[StdJMSPool] JMS provider Adapter StdJMSPool bound to
java:/StdJMSPool
[StdJMSPool] Started
[J2EE Deployer Default] Starting
[J2EE Deployer Default] Cleaning up deployment
directory
[J2EE Deployer Default] Started
[Auto deploy] Starting
[Auto deploy] Watching
/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/deploy
[Auto deploy] Started
[RARDeployer] Starting
[RARDeployer] Started
[MinervaNoTransCMFactory] Starting
[MinervaNoTransCMFactory] Connection manager factory
'MinervaNoTransCMFactory
bound to 'java:/MinervaNoTransCMFactory'
[MinervaNoTransCMFactory] Started
[MinervaSharedLocalCMFactory] Starting
[MinervaSharedLocalCMFactory] Connection manager
factory
'MinervaSharedLocalCMFactory bound to
'java:/MinervaSharedLocalCMFactory'
[MinervaSharedLocalCMFactory] Started
[MinervaXACMFactory] Starting
[MinervaXACMFactory] Connection manager factory
'MinervaXACMFactory bound to
'java:/MinervaXACMFactory'
[MinervaXACMFactory] Started
[BlackBoxDS] Starting
[BlackBoxDS] Started
[JMX RMI Adaptor] Starting
[JMX RMI Adaptor] Started
[JMX RMI Connector] Starting
[JMX RMI Connector] Started
[Mail Service] Starting
[Mail Service] DEBUG: not loading system providers in
<java.home>/lib
[Mail Service] DEBUG: not loading optional custom
providers file:
/META-INF/javamail.providers
[Mail Service] DEBUG: successfully loaded default
providers
[Mail Service]
DEBUG: Tables of loaded providers
[Mail Service] DEBUG: Providers Listed By Class Name:
{com.sun.mail.smtp.SMTPTransport=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Sun
Microsystems, Inc],
com.sun.mail.imap.IMAPStore=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Sun
Microsystems, Inc],
com.sun.mail.pop3.POP3Store=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Sun
Microsystems, Inc]}
[Mail Service] DEBUG: Providers Listed By Protocol:
{imap=javax.mail.Provider[STORE,imap,com.sun.mail.imap.IMAPStore,Sun
Microsystems, Inc],
pop3=javax.mail.Provider[STORE,pop3,com.sun.mail.pop3.POP3Store,Sun
Microsystems, Inc],
smtp=javax.mail.Provider[TRANSPORT,smtp,com.sun.mail.smtp.SMTPTransport,Sun
Microsystems, Inc]}
[Mail Service] DEBUG: not loading optional address map
file:
/META-INF/javamail.address.map
[Mail Service] Mail Service 'Mail' bound to java:/Mail
[Mail Service] Started
[Service Control] Started 26 services
[Default] JBoss 2.2.1 Started in 0m:41s
[Auto deploy] Auto deploy of
file:/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/deploy/UserTest.ear
[J2EE Deployer Default] Deploy J2EE application:
file:/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/deploy/UserTest.ear
[J2EE Deployer Default] Create application
UserTest.ear
[J2EE Deployer Default] inflate and install module
war-ic.war
[J2EE Deployer Default] install module ejb-jar-ic.jar
[J2EE Deployer Default] add all ejb jar files to the
common classpath
[J2EE Deployer Default] Starting module war-ic.war
2001-05-10 04:46:24 - ContextManager: Adding context
Ctx( /user )
[Container factory]
Deploying:file:/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/tmp/deploy/Default/UserTest.ear
[Verifier] Verifying
file:/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/tmp/deploy/Default/UserTest.ear/ejb1002.jar
[Container factory] Deploying UserAuthority
[Container factory] Deployed application:
file:/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/tmp/deploy/Default/UserTest.ear
[J2EE Deployer Default] J2EE application:
file:/usr/local/JBoss-2.2.1_Tomcat-3.2.1/jboss/deploy/UserTest.ear
is deployed.
[EmbeddedTomcat] javax.naming.NameNotFoundException:
env not bound
[EmbeddedTomcat] at
org.jnp.server.NamingServer.getBinding(NamingServer.java:474)
[EmbeddedTomcat] at
org.jnp.server.NamingServer.getBinding(NamingServer.java:482)
[EmbeddedTomcat] at
org.jnp.server.NamingServer.getObject(NamingServer.java:488)
[EmbeddedTomcat] at
org.jnp.server.NamingServer.lookup(NamingServer.java:254)
[EmbeddedTomcat] at
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:295)
[EmbeddedTomcat] at
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:403)
[EmbeddedTomcat] at
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:279)
[EmbeddedTomcat] at
javax.naming.InitialContext.lookup(InitialContext.java:350)
[EmbeddedTomcat] at
_0002findex_0002ejspindex_jsp_3.jspInit(_0002findex_0002ejspindex_jsp_3.java:29)
[EmbeddedTomcat] at
org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:92)
[EmbeddedTomcat] at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.load(JspServlet.java:120)
[EmbeddedTomcat] at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:154)
[EmbeddedTomcat] at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:164)
[EmbeddedTomcat] at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
[EmbeddedTomcat] at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
[EmbeddedTomcat] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
[EmbeddedTomcat] at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
[EmbeddedTomcat] at
org.apache.tomcat.core.Handler.service(Handler.java:286)
[EmbeddedTomcat] at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
[EmbeddedTomcat] at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
[EmbeddedTomcat] at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
[EmbeddedTomcat] at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:210)
[EmbeddedTomcat] at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
[EmbeddedTomcat] at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
[EmbeddedTomcat] at
java.lang.Thread.run(Thread.java:484)
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