Weblogic 6.1 tomcat 4.0

Hi,
I'm having trouble getting jsp and servlets working from tomcat to a weblogic server.
I guess this is almost a RMI question?
If I put the weblogic.jar file at the end of the class path for the startup of tomcat I get the following:
java.lang.InternalError: error initializing kernel
at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:86)
at weblogic.jndi.WLInitialContextFactoryDelegate.<init>(WLInitialContext
FactoryDelegate.java:166)
If I put the weblogic.jar at the beging of the classpath for tomcat I get:
Creating initial context...
java.lang.NoClassDefFoundError: org/w3c/dom/Document
It looks like a clash of the xml libraries that are in the weblogic.jar file with thoes in xerces.jar in the tomcat installation.
I can get servlets to work by putting the weblogic.jar at the end of the class path and some of the extracted directories from the weblogic.jar file into the WEB-INF/classes directory, this however does not fix jsp files and seems a bit of a mess...
Thanks,
M

Similar Messages

Using Weblogic ACL from Tomcat in Servlet/SJP

Hi all,
I'm trying to use weblogic ACL from a servlet in a remote Servlet/JSP
container (Tomcat). I've managed to log a user as decribed is the
"examples.security.acl.Client exemple" but what i need now is to be able to
get back the user group and/or permissions. Does anyone have done this
before ? I've look in the Weblogic documentation center but I did not manage
to found any exemple.
Thank you in advance.
Frederic

Sorry, but I believe you are going to be limited to the information
available through the JNDI interface and the interfaces of the EJB's that
you deploy to the weblogic EJB container. The ACL information is intended
for use only within the scope of the server environment. So, even though you
are running as a Servlet/JSP you're running in the Tomcat container which is
actually outside the weblogic Servlet/JSP or EJB container(s), in essance
you're running under the same access limitiations as an EJB client app.
BTW, you do realize that the weblogic 6.0 server does include a very nice
Servlet/JSP container?
Alfred Wallace <[email protected]> wrote in message
news:3a9fbc66$[email protected]..
Hi all,
I'm trying to use weblogic ACL from a servlet in a remote Servlet/JSP
container (Tomcat). I've managed to log a user as decribed is the
"examples.security.acl.Client exemple" but what i need now is to be ableto
get back the user group and/or permissions. Does anyone have done this
before ? I've look in the Weblogic documentation center but I did notmanage
to found any exemple.
Thank you in advance.
Frederic

Exception looking up weblogic ejb from tomcat

i have a servlet in tomcat 4.0 doing a remote lookup on an ejb in
weblogic 6.1. the code works from a standalone client, but not in tomcat.
so i assume it is something to do with jaas. do i have to configure jaas
differently? and how?? i do not need to do anything with a standalone
client to work.
the code is
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
p.put(Context.PROVIDER_URL, "t3://192.168.254.3:7001");
p.put(Context.SECURITY_PRINCIPAL, "user");
p.put(Context.SECURITY_CREDENTIALS, "password");
InitialContext ctx = new InitialContext(p);
the exception is
javax.servlet.ServletException: javax.naming.AuthenticationException
[Root exception is java.lang.SecurityException: attempting to add an
object which is not an instance of java.security.Principal to a
Subject's Principal Set]
 at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:457)
 at
org.apache.jsp.test_0002dremote$jsp._jspService(test_0002dremote$jsp.java:71)
 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(JspServlet.java:201)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
 at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
 at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
 at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
 at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
 at java.lang.Thread.run(Thread.java:536)
root cause
com.realty.remoteservice.RemoteServiceException:
javax.naming.AuthenticationException [Root exception is
java.lang.SecurityException: attempting to add an object which is not an
instance of java.security.Principal to a Subject's Principal Set]
 at com.realty.remoteservice.EjbService.addListingAgent(EjbService.java:43)
 at com.realty.remoteservice.EjbService.main(EjbService.java:23)
 at
org.apache.jsp.test_0002dremote$jsp._jspService(test_0002dremote$jsp.java:61)
 at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
 at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
 at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
 at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
 at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
 at java.lang.Thread.run(Thread.java:536)
nested exception is:
javax.naming.AuthenticationException. Root exception is
java.lang.SecurityException: attempting to add an object which is not an
instance of java.security.Principal to a Subject's Principal Set
 at javax.security.auth.Subject$SecureSet.add(Subject.java:1071)
 at
weblogic.common.internal.BootServicesStub.writeUserInfoToSubject(BootServicesStub.java:72)
 at
weblogic.common.internal.BootServicesStub.authenticate(BootServicesStub.java:80)
 at weblogic.security.acl.internal.Security.authenticate(Security.java:108)
 at
weblogic.jndi.WLInitialContextFactoryDelegate.pushUser(WLInitialContextFactoryDelegate.java:461)
 at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:316)
 at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:288)
 at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:203)
 at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:124)
 at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662)
 at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
 at javax.naming.InitialContext.init(InitialContext.java:219)
 at javax.naming.InitialContext.(InitialContext.java:195)
 at
com.realty.util.RealtyContextFactory.create(RealtyContextFactory.java:25)
 at com.realty.remoteservice.EjbService.addListingAgent(EjbService.java:36)
 at com.realty.remoteservice.EjbService.main(EjbService.java:23)
 at
org.apache.jsp.test_0002dremote$jsp._jspService(test_0002dremote$jsp.java:61)
 at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
 at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
 at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
 at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
 at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
 at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
 at java.lang.Thread.run(Thread.java:536)

Did you try placing weblogic.jar in front of the classpath?
Or use WebLogic servlet container instead ;-)
"Simon Evans" <[email protected]> wrote in message
news:[email protected]...
any solution? tomcat also uses jaas so i cant remove them.
Dimitri I. Rakitine wrote:
Happened to me once - as far as I remember it was caused by non-WL jaas
classes in the
classpath.
"Simon Evans" <[email protected]> wrote in message
news:[email protected]...
i have a servlet in tomcat 4.0 doing a remote lookup on an ejb in
weblogic 6.1. the code works from a standalone client, but not in
tomcat.
so i assume it is something to do with jaas. do i have to configure jaas
differently? and how?? i do not need to do anything with a standalone
client to work.
the code is
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
p.put(Context.PROVIDER_URL, "t3://192.168.254.3:7001");
p.put(Context.SECURITY_PRINCIPAL, "user");
p.put(Context.SECURITY_CREDENTIALS, "password");
InitialContext ctx = new InitialContext(p);
the exception is
javax.servlet.ServletException: javax.naming.AuthenticationException
[Root exception is java.lang.SecurityException: attempting to add an
object which is not an instance of java.security.Principal to a
Subject's Principal Set]
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
l.java:457)
at
org.apache.jsp.test_0002dremote$jsp._jspService(test_0002dremote$jsp.java:71
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(JspServlet.ja
va:201)
atorg.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1027)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125
at java.lang.Thread.run(Thread.java:536)
root cause
com.realty.remoteservice.RemoteServiceException:
javax.naming.AuthenticationException [Root exception is
java.lang.SecurityException: attempting to add an object which is not an
instance of java.security.Principal to a Subject's Principal Set]
at
com.realty.remoteservice.EjbService.addListingAgent(EjbService.java:43)
at com.realty.remoteservice.EjbService.main(EjbService.java:23)
at
org.apache.jsp.test_0002dremote$jsp._jspService(test_0002dremote$jsp.java:61
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
va:201)
atorg.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1027)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125
at java.lang.Thread.run(Thread.java:536)
nested exception is:
javax.naming.AuthenticationException. Root exception is
java.lang.SecurityException: attempting to add an object which is not an
instance of java.security.Principal to a Subject's Principal Set
at javax.security.auth.Subject$SecureSet.add(Subject.java:1071)
at
weblogic.common.internal.BootServicesStub.writeUserInfoToSubject(BootService
sStub.java:72)
at
weblogic.common.internal.BootServicesStub.authenticate(BootServicesStub.java
:80)
at
weblogic.security.acl.internal.Security.authenticate(Security.java:108)
at
weblogic.jndi.WLInitialContextFactoryDelegate.pushUser(WLInitialContextFacto
ryDelegate.java:461)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFac
toryDelegate.java:316)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialCon
textFactoryDelegate.java:288)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialCon
textFactoryDelegate.java:203)
at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFact
ory.java:124)
atjavax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662)
at
javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:243)
at javax.naming.InitialContext.init(InitialContext.java:219)
at javax.naming.InitialContext.(InitialContext.java:195)
at
com.realty.util.RealtyContextFactory.create(RealtyContextFactory.java:25)
at
com.realty.remoteservice.EjbService.addListingAgent(EjbService.java:36)
at com.realty.remoteservice.EjbService.main(EjbService.java:23)
at
org.apache.jsp.test_0002dremote$jsp._jspService(test_0002dremote$jsp.java:61
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
va:201)
atorg.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1027)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125
at java.lang.Thread.run(Thread.java:536)
Dimitri
Dimitri

Jar not loaded Error when deploying weblogic.jar in tomcat

Hi experts,
This time i have one more problem,
i have deployed my application in tomcat such that when tomcat starts my java program also gets started, for my java program i had to use a weblogic library which is in "web-inf / lib / weblogic.jar" . but when i start tomcat i get error like
INFO: validateJarFile (C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\MyApp\WEB-INF\lib\weblogic.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Dec 4, 2006 8:27:18 PM org.apache.catalina.core.StandardPipeline registerValve
INFO: Can't register valve org.apache.catalina.core.StandardContextValve@1362012
org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@1bc82e7 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category) (Caused by org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@1bc82e7
for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category))
 at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:543)
what could be the problem in loading weblogic.jar
my platform configuations are
TOMCAT 5.5
OS - windows 2000

 have u done the servlet naminga and mapping in the web.xml file??
 Kumar Allamraju <[email protected]> wrote:
 ><!doctype html public "-//w3c//dtd html 4.0 transitional//en">
 ><html>
 >Have you registered the servlet in web.xml?
 >--
 > Kumar
 >Deepak Balakrishna wrote:
 ><blockquote TYPE=CITE>Hi.
 >I am having trouble deploying a servlet to WLS 6.1
 >a) The name of the servlet is HaServlet and it's duly noted in web.xml
 > b) I created a directory
 > config/examples/applications/cluster-servlet/WEB-INF
 > c) Added web.xml under WEB-INF/. web.xml was created using the weblogic
 > DDInit CLI
 > d) Added the servlet classfile (HaServlet.class) under
 > WEB-INF/classes/samples/cluster/servlet/.
 > e) Tried to access it by http://host:port/cluster-servlet/HaServlet
 >I get
 > Error 404--Not Found
 >What am I missing? I also tried restarting the app server to no avail.
 >Thx,
 > - deepak</blockquote>
 ></html>
 >

Accessing WebLogic EJBs from Tomcat 3.2

Has anyone out there tried to access EJBs in a WebLogic 5.10 SP6 app
server from a servlet in Tomcat 3.2? I'm operating under Win2K. When I
try to create the initial naming context, the following exception is
thrown:
java.lang.NoClassDefFoundError: COM/rsa/jsafe/JSAFE_InvalidUseException
at weblogic.security.WLMessageDigest.getInstance
(WLMessageDigest.java:52)
at weblogic.security.MD5RandomBitsSource.seed
(MD5RandomBitsSource.java:56)
at weblogic.rjvm.LocalRJVM.<init>(LocalRJVM.java:108)
at weblogic.rjvm.LocalRJVM.getLocalRJVM(LocalRJVM.java:85)
at weblogic.rjvm.RJVMManager.getLocalRJVM(RJVMManager.java:89)
at weblogic.rjvm.RJVMManager.initialize(RJVMManager.java:78)
at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:137)
at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:182)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(
WLInitialContextFactoryDelegate.java, Compiled Code)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(
WLInitialContextFactoryDelegate.java:148)
at weblogic.jndi.WLInitialContextFactory.getInitialContext(
WLInitialContextFactory.java:123)
at javax.naming.spi.NamingManager.getInitialContext(
NamingManager.java:771)
at javax.naming.InitialContext.getDefaultInitCtx(
InitialContext.java:169)
at javax.naming.InitialContext.<init>(InitialContext.java:146)
From poking around in the WebLogic server directories, in appears that
the RSA-related classes are implemented as native methods in jsafe.dll.
Should I be trying to install this dll in Tomcat somehow? If so, where
should I be looking for information on how to do this?
-- Erik

"Erik Horstkotte" <[email protected]> wrote in message news:[email protected]...
Has anyone out there tried to access EJBs in a WebLogic 5.10 SP6 app
server from a servlet in Tomcat 3.2? I'm operating under Win2K. When I
try to create the initial naming context, the following exception is
thrown:[Sigh. I know it's bad form to follow up your own posts, but...]
Ignore the exact problem description above. I wasn't including
\weblogic\classes and \weblogic\lib\weblogicaux.jar in Tomcat's
classpath. Now the same code connects to the app server:
Connected successfully using http to JIMBO/172.16.1.4:7001
But immediately after connecting, I get a new exception:
java.lang.NoSuchMethodError: java.lang.NoSuchMethodException:
getNameInNamespace
at weblogic.jndi.toolkit.BasicWLContext_WLStub.ensureInitialized
(BasicWLContext_WLStub.java:127)
at weblogic.jndi.toolkit.BasicWLContext_WLStub.<init>
(BasicWLContext_WLStub.java:146)
at java.lang.reflect.Constructor.newInstance(Native Method)
at weblogic.common.internal.ClassTableEntry.newInstance
(ClassTableEntry.java:86)
at weblogic.common.internal.WLObjectInputStreamBase.readLeftover
(WLObjectInputStreamBase.java:248)
at weblogic.common.internal.WLObjectInputStreamBase
.readObjectBody (WLObjectInputStreamBase.java:202)
at weblogic.common.internal.WLObjectInputStreamBase.readObject
(WLObjectInputStreamBase.java:949)
at weblogic.common.internal.WLObjectInputStreamBase.readObjectWL
(WLObjectInputStreamBase.java:308)
at weblogic.jndi.toolkit.WLContextStub.readExternal
(WLContextStub.java:79)
at weblogic.common.internal.WLObjectInputStreamBase
.readPublicSerializable(WLObjectInputStreamBase.java:269)
at weblogic.common.internal.WLObjectInputStreamBase.readLeftover
(WLObjectInputStreamBase.java:254)
at weblogic.common.internal.WLObjectInputStreamBase.readObjectBody
(WLObjectInputStreamBase.java:202)
at weblogic.common.internal.WLObjectInputStreamBase.readObject
(WLObjectInputStreamBase.java:949)
at weblogic.common.internal.WLObjectInputStreamBase.readObjectWL
(WLObjectInputStreamBase.java:308)
at weblogic.rmi.extensions.AbstractInputStream2.readObject
(AbstractInputStream2.java:25)
at weblogic.jndi.internal.RemoteContextFactoryImpl_WLStub
.getContext(RemoteContextFactoryImpl_WLStub.java:99)
at weblogic.jndi.WLInitialContextFactoryDelegate
.newRemoteContext(WLInitialContextFactoryDelegate.java:316)
at weblogic.jndi.WLInitialContextFactoryDelegate.newContext
(WLInitialContextFactoryDelegate.java:242)
at weblogic.jndi.WLInitialContextFactoryDelegate
.getInitialContext(WLInitialContextFactoryDelegate.java, Compiled
Code)
at weblogic.jndi.WLInitialContextFactoryDelegate
.getInitialContext(WLInitialContextFactoryDelegate.java:148)
at weblogic.jndi.WLInitialContextFactory.getInitialContext
(WLInitialContextFactory.java:123)
at javax.naming.spi.NamingManager.getInitialContext
(NamingManager.java:771)
at javax.naming.InitialContext.getDefaultInitCtx
(InitialContext.java:169)
at javax.naming.InitialContext.<init>(InitialContext.java:146)
getNameInNamespace isn't a method in any of my EJB's (that I wrote, at
least - it could be generated by weblogic.ejbc), and it's not a method
I'm calling directly. Presumably, something in the remote session bean
creation is calling this method (of what class?)
Am still I missing classpath entries in Tomcat? If so, which ones?
If you've successfully referenced EJBs in a WebLogic Server from a
Tomcat servlet, what setup changes did you have to make to Tomcat and
WLS to make it fly?
-- Erik

Help Needed: Accessing Weblogic EJB in Tomcat

Hi all, I'm trying to access some EJB residing in weblogic7.0 server. Does anyone have any information/idea on how to do a JNDI connection to Weblogic Server and what are the necessary configuration on the Tomcat Server?
Thank you.
Celte

Hashtable ht = new Hashtable();
ht.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
ht.put(Context.PROVIDER_URL, "t3://"+appSrvIp+":7001");
ht.put(Context.SECURITY_PRINCIPAL, "user");
ht.put(Context.SECURITY_CREDENTIALS, "passsword");
initCtx = new InitialContext(ht);
You will need weblogic.jar in your Tomcat classpath

Weblogic vs. Tomcat

Hi all,
does anybody know if it´s possible tu run a Webservice just with SOAP. I mean
can i write a CLient, who calls a Servlet without all the EJB, ear, war and jar
files? Just like APache SOap on TOmcat?
Can i write a Client which makes the COnnection without the Initial COntext just
with the Call call = new Call()?
Thank you in advance
Hakan

Hi Hakan,
I didn't understand your post. What exactly did you do here?
Regards,
Mike Wooten
"Hakan" <[email protected]> wrote:
>
Yeah you can and i´ve made it. Here you have it as attachment

Tomcat Vs Weblogic Vs JBOSS

I planned to start developing server application where the number of concurrent request to the container will be high, so which server I can choose. Can anyone diffentiate all J2EE servers.
Thank you

paste from other forum
Tomacat is a webserver that can handels only HTTP protocol,,,while Weblogic is an applicatin server that handels FTP and HTTP both
Weblogic can run EJBs but Tomcat cant
You can do database connection pooling in Weblogic by usinng JNDI inteface but in tomcat you cant do so ,,,some versions of tomcat also supports connection pooling ,but not all
if u want to get your application run having EJBs and servlets as well as JSP
u ave to use both
App server and webserver
Weblogic never get tomcat bundeled in it
but app server Jboss have tomcat bundeled in it

What is the role of J2EE compared with WebLogic and Tomcat?

Now that J2EE play the role of Web Services Container and Logic Services Container
What does WebLogic do?and What does Tomcat do?
Do they collided with each other?

WebLogic (and WebSphere, JBoss, and Sun ONE) are all J2EE application servers. Each of them has an HTTP server and servlet/JSP engines built-in. They can handle HTML pages, JSPs, EJBs, messaging, transactions, two-phase commit to databases, etc.
Tomcat is just a servlet/JSP engine with an HTTP server built in. It can handle HTML pages, servlets, and JSPs, but it can't run EJBs for you. If you want to stick EJBs into a servlet or JSP, you'll have to get them from a J2EE app server.
No, WebLogic is a superset of Tomcat. It has an HTTP server and a servlet/JSP engine, so WebLogic can happily exist without Tomcat.
If you'd like, you can have both Tomcat and WebLogic. Let Tomcat handle the servlet and JSP requests and leave the EJB enterprise stuff to WebLogic. You might use this arrangement when you'd like to have a Tomcat server running in a DMZ and a WebLogic app server inside the second firewall. Tomcat can then do authentication and forward requests back to WebLogic. - MOD

Calling rmi running in Weblogic 6.x from Jboss 4.0.5GA

Hi all,
Recently i have a project that needs me to call a remote ejb which is running in Weblogic 6.x. It is using Weblogic's proprietary protocol known as "t3". If i include weblogic.jar (i believe this version of weblogic doesn't deliver its client lib wlclient.jar) in my war file's WEB-INF/lib, i get this error:
2007-06-30 17:32:33,462 ERROR (GqsClient.java:93) - TestProject: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory
javax.naming.NoInitialContextException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory [Root exception is java.lang.ClassNotFoundException: weblogic.jndi.WLInitialContextFactory]
I've tried to put it in server/default/lib but that throws another exception.
My test code:
Properties jndiProperties = new Properties();
jndiProperties.setProperty( Context.INITIAL_CONTEXT_FACTORY,
MY_INITIAL_CONTEXT_FACTORY );
jndiProperties.setProperty( Context.PROVIDER_URL, MY_PROVIDER_URL );
Context initialContext;
initialContext = new InitialContext( jndiProperties );
Object homeInt = initialContext.lookup( MY_EJB );
objectHome = ( SomeObjectHome ) PortableRemoteObject
.narrow( homeInt, SomeObjectHome.class );
objectRemote = objectHome.create();
Have i done anything wrong in the codes?
Where should i put my weblogic.jar?
org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.test.service.TestRmiClient]: Constructor threw exception; nested exception is java.lang.IllegalArgumentException: methods with same signature getEJBMetaData() but incompatible return types: [interface javax.ejb.EJBMetaData, interface javax.ejb.EJBMetaData]
java.lang.IllegalArgumentException: methods with same signature getEJBMetaData() but incompatible return types: [interface javax.ejb.EJBMetaData, interface javax.ejb.EJBMetaData]
 at sun.misc.ProxyGenerator.checkReturnTypes(ProxyGenerator.java:669)
 at sun.misc.ProxyGenerator.generateClassFile(ProxyGenerator.java:420)
 at sun.misc.ProxyGenerator.generateProxyClass(ProxyGenerator.java:306)
 at java.lang.reflect.Proxy.getProxyClass(Proxy.java:501)
 at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:581)
 at weblogic.rmi.internal.ProxyStub.newInstance(ProxyStub.java:69)
 at weblogic.rmi.internal.OIDManager.resolveObject(OIDManager.java:242)
 at weblogic.common.internal.ChunkedObjectInputStream.resolveObject(ChunkedObjectInputStream.java:81)
 at weblogic.common.internal.ChunkedObjectInputStream$NestedObjectInputStream.resolveObject(ChunkedObjectInputStream.java:328)
 at java.io.ObjectInputStream.checkResolve(ObjectInputStream.java:1352)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
 at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
 at weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:139)
 at weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:152)
 at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:56)
 at weblogic.rmi.internal.BasicRemoteRef.unmarshalReturn(BasicRemoteRef.java:233)
 at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:264)
 at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:230)
 at weblogic.rmi.internal.ProxyStub.invoke(ProxyStub.java:35)
 at $Proxy15.lookup(Unknown Source)
 at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:342)
 at javax.naming.InitialContext.lookup(InitialContext.java:351)
 at com.dhl.apis.litetrace.service.GqsClient.init(GqsClient.java:84)
 at com.dhl.apis.litetrace.service.GqsClient.<init>(GqsClient.java:57)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
 at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:172)
 at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:148)
 at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:52)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:490)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:366)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:234)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:283)
 at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:321)
 at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:139)
 at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:252)
 at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:190)
 at com.dhl.apis.common.spring.context.CustomContextLoaderListener.contextInitialized(CustomContextLoaderListener.java:30)
 at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3763)
 at org.apache.catalina.core.StandardContext.start(StandardContext.java:4211)
 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
 at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
 at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
 at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.apache.catalina.core.StandardContext.init(StandardContext.java:5052)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503)
 at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:297)
 at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:103)
 at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:371)
 at org.jboss.web.WebModule.startModule(WebModule.java:83)
 at org.jboss.web.WebModule.startService(WebModule.java:61)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
 at $Proxy0.start(Unknown Source)
 at org.jboss.system.ServiceController.start(ServiceController.java:417)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:1
12:05:02,781 INFO [STDOUT] 55)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy10.start(Unknown Source)
 at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
 at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy11.start(Unknown Source)
 at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy7.deploy(Unknown Source)
 at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
 at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
 at $Proxy0.start(Unknown Source)
 at org.jboss.system.ServiceController.start(ServiceController.java:417)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy4.start(Unknown Source)
 at org.jboss.deployment.SARDeployer.start(SARDeployer.java:302)
 at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy5.deploy(Unknown Source)
 at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
 at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
 at org.jboss.Main.boot(Main.java:200)
 at org.jboss.Main$1.run(Main.java:490)
 at java.lang.Thread.run(Thread.java:595)Message was edited by:
jinchuriki

put weblogic.jar in tomcats classpath
Gary Bartlett wrote:
Question -
Can anyone point me at documentation that will help me
understand what jar files are required to allow access EJB's that are deployed in
Weblogic 6.1 from a Servlet that is running under Tomcat.
I am currently getting the following exception:
javax.naming.NoInitialContextException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory.
Root exception is java.lang.ClassNotFoundException: weblogic.jndi.WLInitialContextFactory
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1394)
Thanks,
Gary Bartlett

Broken pipe issue on Weblogic 8.1 and HP-UX

Hey all,
I get the following "broken pipe" error when stress-testing the Weblogic AS 8.1 installed on HP-UX 11.
java.net.SocketException: Broken pipe
        at java.net.SocketOutputStream.socketWrite0(Native Method)
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
        at weblogic.servlet.internal.ChunkUtils.writeChunkNoTransfer(ChunkUtils.
java:280)
        at weblogic.servlet.internal.ChunkUtils.writeChunks(ChunkUtils.java:241)
        at weblogic.servlet.internal.ChunkOutput.flush(ChunkOutput.java:311)
        at weblogic.servlet.internal.ChunkOutput.checkForFlush(ChunkOutput.java:
387)
        at weblogic.servlet.internal.ChunkOutput.write(ChunkOutput.java:254)
        at weblogic.servlet.internal.MultibyteOutput.write(ChunkOutput.java:482)
        at weblogic.servlet.internal.ChunkOutputWrapper.write
(ChunkOutputWrapper
.java:125)
        at weblogic.servlet.internal.ServletOutputStreamImpl.write(ServletOutput
StreamImpl.java:184)
        at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:66
        at java.io.BufferedOutputStream.write(BufferedOutputStream.java:110)
        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)However, a quick glance on the forums revealed that this also happens on Weblogic+linux or tomcat+linux.
Looks like an operating-system issue. Anyone has a clue ?
Thank you,
Cristian

The following is the scenario where the broken pipe exception occurs to me:
- webapp on a Linux server with Apache + Tomcat.
- database (SQL Server) on another computer.
- the webapp creates one db connection at startup, stores it in the ServletContext and always uses that connection for any db access.
- If the db server is restarted, or just the SQL Server service is restarted, the connection that was in the ServletContext becomes invalid, and any attempt to access the db through it throws the broken pipe exception.
At this point the webapp has to recreate the connection and re-store it in the ServletContext in order to gain access to the db again.
HTH

Cannot instantiate class: weblogic.jndi.WLInitialContextFactory

Hi!
I am using JBuilder 7.0, Weblogic 6.1 and Tomcat 4.03 (JBuilder Built In).
Found several references regarding "Cannot instantiate class: weblogic.jndi.WLInitialContextFactory" in the forum, but still cannot solve my problem.
Everything works when I used weblogic as my server. When I switch to Tomcat 4.0.3, I got the following problems.
Problem#1: ClassNotFound (Solved?)
1. Running Webserver with Tomcat 4.03, I got ClassNotFound error.
2. Put weblogic path in server configutation (Jbuilder) -> got servlet.init() error
3. Copy weblogic.jar under tomcat/lib/common -> fixed the problem!
I got this new error.
Problem#2: StandardWrapperValve[debugjsp]: servlet debugjsp ��Servlet.service()
1. Got this problem after running the following code:
String url = "t3://localhost:7001";
Properties properties = null;
try {
properties = new Properties();
properties.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
properties.put(Context.PROVIDER_URL, url);
return new InitialContext(properties);
catch(Exception e) {
I have tried advises from this forum.
Changed url to
t3://localhost
t3://127.0.0.1:7001
t3://192.168.0.28:7001
Also tried using "iiop://" instead of t3.
I am stucked here. Please advise.
Thanks,
Geoff

Thanks for your reply.
I have actually placed weblogic.jar in all conceivable paths (C:\, C:\jbuilder7\jakarta-tomcat-4.0.3\common\lib) and set CLASSPATH properly.
The ClassNotFoundException is not appearing anymore, except for the error message below.
I am stucked for days now. Please help.
Thanks
Geoff
ERROR MESSAGE:
StandardWrapperValve[debugjsp]: Servlet debugjsp ��Servlet.service()
javax.servlet.ServletException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory
javax.servlet.ServletException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory
     at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:463)
     at org.apache.jsp.Test$jsp._jspService(Test$jsp.java:75)
     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(JspServlet.java:202)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
     at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1012)
     at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107)
     at java.lang.Thread.run(Thread.java:484)

Can't see some Business Rules after running the Import via LCM

I am trying to migrate our Business Rules down from Prod to Dev to get them back in sync. Here is the steps I have run:
Export ALL Business Rules and Sequences from Prod via LCM
I confirmed the export directory contains an .xml file for EACH Rule.
copied the export directory down to Dev Shared Services server
Turned on DEBUG for Shared Services
Deleted ALL Business Rules and Sequences from Dev EAS BR repository
I confirmed that ALL BUsiness Rules are listed and checked in LCM Import.
run the Import from Dev Shared Services via LCM
I get a Completed successfully message. No Errors.
I Refresh Rules in Dev EAS and I only see 25% of the Business Rules listed.
I have tried to Stop/Restart the EAS services and still nothing.
I confirmed that the ID I am using to Export / Import has access on each Business Rule either directly or via a Group that has access.
Any thoughts??
Thanks in advance for any assistance on this!
Robert

Thanks John!
I was really trying to get it done via LCM since I have all other migrations being done there. but I ended up taking your advice and doing it the old fashion way via EAS export.
To answer your questions:
We are on 11.1.1.3
I did not see any problems in the Services logs for EAS. Nothing that stood out.
We are migratiing 66 Rules and 15 Sequences.
We are using Weblogic instead of Tomcat.
Even though I have a workaround for the issue I am still interested in understanding why some of them did not import via LCM. You mentioned that you might consider adjusting some config settings. What settings would you recommend looking at?
Thanks again John!
Robert
Edited by: user627522 on Nov 16, 2010 6:27 PM

Plsql debugging problem with jdeveloper

hi
i have an oracle server name tiger and a client machine the packages and stored procedure exists on the server machine. but when i try to debug i get the following error
Executing PL/SQL: ALTER SESSION SET PLSQL_DEBUG=TRUE
Executing PL/SQL: CALL DBMS_DEBUG_JDWP.CONNECT_TCP( '0.0.0.0', '1421' )
ORA-30683: failure establishing connection to debugger
ORA-12545: Connect failed because target host or object does not exist
ORA-06512: at "SYS.DBMS_DEBUG_JDWP", line 68
ORA-06512: at line 1
Process exited.
amir

I don't think JDev is able to debug with other application server. I can't see any server settings except embedded oc4j. you can only debug your application with embedded oc4j which JDev has. but you can create deployment profile for other server such as weblogic, jboss, and tomcat with JDev.
-correct me if i'm wrong, thanks-

ANN: Oracle JDeveloper 10g is Production

Oracle is proud to announce the immediate availability of Oracle JDeveloper 10g (9.0.5.1).
This new version is focused on making J2EE development simpler by providing a visual and declarative development approach using the innovative Oracle Application Development Framework (Oracle ADF).
Oracle JDeveloper 10g includes features that will appeal to both novice and experienced Java developers. Some of the new features in this release include:
Visual layout editing for both JSP/HTML and Swing user interfaces.
Drag-and-Drop data-binding of business services to the user interface
Visual Struts-based page flow modeler
Declarative creation of business services based on EJB, TopLink, JavaBeans, Web Services, or Oracle ADF Business Components
Visual UML modeling with code generation
Code Auditing and Metrics
Hot-Swap Debugging
Improved code editor
XML Schema visual editor
Database development and Database modeling
One-Click deploy to Oracle Application Server, BEA Weblogic, JBoss and Tomcat
Web services development and consumption with support for WS-I
And much more.
Download Oracle JDeveloper 10g from http://otn.oracle.com/products/jdev

Not quite there yet, but very, very close, the zip archive is 0k in size after downloading the complete install.

Weblogic 6.1 tomcat 4.0

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