Deploy Error

2001-11-18 Thread Papo Napolitano 

Hi!!

I'm getting the following error when I re-deploy a war file.
Any idea to fix it ??

!--

[EmbeddedCatalinaServiceSX] StandardManager[/bcu]: Seeding random number
generator class java.security.SecureRandom
[EmbeddedCatalinaServiceSX] StandardManager[/bcu]: Seeding of random number
generator has been completed
[EmbeddedCatalinaServiceSX] StandardManager[/bcu] ClassNotFoundException
while loading persisted sessions: java.lang.ClassNotFoundException:
dac.ejb.usermanager.UserManager
java.lang.ClassNotFoundException: dac.ejb.usermanager.UserManager
at javax.management.loading.MLet.findClass(MLet.java:800)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:195)
at
java.io.ObjectInputStream.resolveProxyClass(ObjectInputStream.java:712)
at
java.io.ObjectInputStream.inputProxyClassDescriptor(ObjectInputStream.java:9
82)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at
java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1186)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at org.apache.catalina.session.StandardSession.readObject(Unknown
Source)
at
org.apache.catalina.session.StandardSession.readObjectData(Unknown Source)
at org.apache.catalina.session.StandardManager.load(Unknown Source)
at org.apache.catalina.session.StandardManager.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.start(Unknown Source)
at org.apache.catalina.core.StandardContext.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.addChild(Unknown Source)
at org.apache.catalina.core.StandardHost.addChild(Unknown Source)
at
org.jboss.web.catalina.EmbeddedCatalinaServiceSX.createWebContext(EmbeddedCa
talinaServiceSX.java:349)
at
org.jboss.web.catalina.EmbeddedCatalinaServiceSX.performDeploy(EmbeddedCatal
inaServiceSX.java:250)
at
org.jboss.web.AbstractWebContainer.deploy(AbstractWebContainer.java:181)
at java.lang.reflect.Method.invoke(Native Method)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at
org.jboss.deployment.J2eeDeployer.startModules(J2eeDeployer.java:509)
at
org.jboss.deployment.J2eeDeployer.startApplication(J2eeDeployer.java:468)
at org.jboss.deployment.J2eeDeployer.deploy(J2eeDeployer.java:208)
at java.lang.reflect.Method.invoke(Native Method)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at org.jboss.ejb.AutoDeployer.deploy(AutoDeployer.java:379)
at org.jboss.ejb.AutoDeployer.run(AutoDeployer.java:217)
at java.lang.Thread.run(Thread.java:484)
[EmbeddedCatalinaServiceSX] StandardManager[/bcu] Exception loading sessions
from persistent storage
java.lang.ClassNotFoundException: dac.ejb.usermanager.UserManager
at javax.management.loading.MLet.findClass(MLet.java:800)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:195)
at
java.io.ObjectInputStream.resolveProxyClass(ObjectInputStream.java:712)
at
java.io.ObjectInputStream.inputProxyClassDescriptor(ObjectInputStream.java:9
82)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at
java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1186)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at org.apache.catalina.session.StandardSession.readObject(Unknown
Source)
at
org.apache.catalina.session.StandardSession.readObjectData(Unknown Source)
at org.apache.catalina.session.StandardManager.load(Unknown Source)
at org.apache.catalina.session.StandardManager.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.start(Unknown Source)
at org.apache.catalina.core.StandardContext.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.addChild(Unknown Source)
at org.apache.catalina.core.StandardHost.addChild(Unknown Source)

build error

2001-11-17 Thread Papo Napolitano 

Hi!

I'm getting this error when I make a rebuild of a WebApp. I think that I
have some problem saving the sessions to be loadef after the rebuild, but I
couldn't solve it.

Any idea ??

I'm using Tomcat 4.0 with JBoss.

Cheers,

Papo.


--
[EmbeddedCatalinaServiceSX] StandardManager[/bcu]: Seeding random number
generator class java.security.SecureRandom
[EmbeddedCatalinaServiceSX] StandardManager[/bcu]: Seeding of random number
generator has been completed
[EmbeddedCatalinaServiceSX] StandardManager[/bcu] ClassNotFoundException
while loading persisted sessions: java.lang.ClassNotFoundException:
dac.ejb.usermanager.UserManager
java.lang.ClassNotFoundException: dac.ejb.usermanager.UserManager
at javax.management.loading.MLet.findClass(MLet.java:800)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:195)
at
java.io.ObjectInputStream.resolveProxyClass(ObjectInputStream.java:712)
at
java.io.ObjectInputStream.inputProxyClassDescriptor(ObjectInputStream.java:9
82)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at
java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1186)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at org.apache.catalina.session.StandardSession.readObject(Unknown
Source)
at
org.apache.catalina.session.StandardSession.readObjectData(Unknown Source)
at org.apache.catalina.session.StandardManager.load(Unknown Source)
at org.apache.catalina.session.StandardManager.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.start(Unknown Source)
at org.apache.catalina.core.StandardContext.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.addChild(Unknown Source)
at org.apache.catalina.core.StandardHost.addChild(Unknown Source)
at
org.jboss.web.catalina.EmbeddedCatalinaServiceSX.createWebContext(EmbeddedCa
talinaServiceSX.java:349)
at
org.jboss.web.catalina.EmbeddedCatalinaServiceSX.performDeploy(EmbeddedCatal
inaServiceSX.java:250)
at
org.jboss.web.AbstractWebContainer.deploy(AbstractWebContainer.java:181)
at java.lang.reflect.Method.invoke(Native Method)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at
org.jboss.deployment.J2eeDeployer.startModules(J2eeDeployer.java:509)
at
org.jboss.deployment.J2eeDeployer.startApplication(J2eeDeployer.java:468)
at org.jboss.deployment.J2eeDeployer.deploy(J2eeDeployer.java:208)
at java.lang.reflect.Method.invoke(Native Method)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at org.jboss.ejb.AutoDeployer.deploy(AutoDeployer.java:379)
at org.jboss.ejb.AutoDeployer.run(AutoDeployer.java:217)
at java.lang.Thread.run(Thread.java:484)
[EmbeddedCatalinaServiceSX] StandardManager[/bcu] Exception loading sessions
from persistent storage
java.lang.ClassNotFoundException: dac.ejb.usermanager.UserManager
at javax.management.loading.MLet.findClass(MLet.java:800)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:195)
at
java.io.ObjectInputStream.resolveProxyClass(ObjectInputStream.java:712)
at
java.io.ObjectInputStream.inputProxyClassDescriptor(ObjectInputStream.java:9
82)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at
java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1186)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236)
at org.apache.catalina.session.StandardSession.readObject(Unknown
Source)
at
org.apache.catalina.session.StandardSession.readObjectData(Unknown Source)
at org.apache.catalina.session.StandardManager.load(Unknown Source)
at org.apache.catalina.session.StandardManager.start(Unknown Source)
at org.apache.catalina.core.ContainerBase.start(Unknown Source)
at org.apache.catalina.core.StandardContext.start(Unknown Source)

ejb mysql ejbPassivate() - NEWBIE QUESTION -

2001-10-02 Thread Papo Napolitano 

I'm trying to write an Session EJB to administrate users in a Database.

I've written it and connect to mySql in this way :

  CODE --

  public int dbConnect() {

   try {
  Class.forName(org.gjt.mm.mysql.Driver).newInstance();
} catch(Exception e){
  return 100;
}

   try{
  this.dbConnection =
DriverManager.getConnection(jdbc:mysql://localhost/bcu,user,pass);
} catch(SQLException e) {
   return 101;
}
   return 0 ;
  }

  END CODE --


This work ok, but It remains connected and returns error when jboss try to
passivate the EJB.

So.. I want to know how can I refer to my ejb to make a dbConnection.close()
from the ejbPassivate() ??? and connect on ejbActivate().

Regards,

Papo

tomcat-jboss error

2001-10-02 Thread Papo Napolitano 

I've a webapp running ok, but every time that a made a rebuild of it a got
the following error if I don't restart tomcat server.
Anybody can help ??

Error: 500
Location: /usermanager/index.html
Internal Servlet Error:

java.lang.IllegalStateException: Can't happen - classname is null, who added
this ?
 at
org.apache.tomcat.core.ServletWrapper.loadServlet(ServletWrapper.java:261)
 at org.apache.tomcat.core.ServletWrapper.init(ServletWrapper.java:289)
 at org.apache.tomcat.core.Handler.service(Handler.java:254)
 at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
 at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79
7)
 at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
 at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC
onnectionHandler.java:213)
 at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
 at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
 at java.lang.Thread.run(Thread.java:484)

Regards papo

JNDI bound in tomcat

2001-08-10 Thread Papo Napolitano 

I'm trying to use JNDI in tomcat but it doesn't work!!!

I deployed this code with the deploytool and run ok in J2EE server in
localhost:

InitialContext ctx = new InitialContext();
Object objref = ctx.lookup(usermanager);
UserManagerHome homeuser =
(UserManagerHome)PortableRemoteObject.narrow(objref, UserManagerHome.class);
UserManager UsrMgr = homeuser.create();

Now, I'm trying to make the deploy with ant application and run it in Tomcat
Server (remote host). And I get the following error:

javax.servlet.ServletException: Name usermanager is not bound in this
Context
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
l.java:452)
at
org.apache.jsp._0002fuserfunc_jsp._jspService(_0002fuserfunc_jsp.java:121)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServl.
.
.
.

I don't know where must I bound the usermanager Bean. Any XML file example
???

Regards
Papo