Problems running cluster example
when i run the cluster examples, i hav some output in the server
console:
Thu Nov 02 13:26:14 CET 2000:<I> <ConflictHandler> ConflictStop
cluster.ejb.TellerHome_EO:examples.cluster.ejb.teller.TellerBeanEOImpl_WLStub
(from
[email protected]:[7001,7001,7002,7002,7001,-1])
Thu Nov 02 13:26:14 CET 2000:<I> <ConflictHandler> ConflictStop
cluster.ejb.TellerHome:examples.cluster.ejb.teller.TellerBeanHomeImpl_WLStub
(from
[email protected]:[7001,7001,7002,7002,7001,-1])
Thu Nov 02 13:26:14 CET 2000:<I> <ConflictHandler> ConflictStop
cluster.ejb.AccountHome:examples.cluster.ejb.account.AccountBeanHomeImpl_WLStub
(from
[email protected]:[7001,7001,7002,7002,7001,-1])
whats wrong here?
Rebuild them separately on both machines and deploy them again. Typically you see
if they are different versions or the object is not clusterable.
- Prasad
Reto Meier wrote:
> when i run the cluster examples, i hav some output in the server
> console:
>
> Thu Nov 02 13:26:14 CET 2000:<I> <ConflictHandler> ConflictStop
> cluster.ejb.TellerHome_EO:examples.cluster.ejb.teller.TellerBeanEOImpl_WLStub
> (from
> [email protected]:[7001,7001,7002,7002,7001,-1])
>
> Thu Nov 02 13:26:14 CET 2000:<I> <ConflictHandler> ConflictStop
> cluster.ejb.TellerHome:examples.cluster.ejb.teller.TellerBeanHomeImpl_WLStub
> (from
> [email protected]:[7001,7001,7002,7002,7001,-1])
>
> Thu Nov 02 13:26:14 CET 2000:<I> <ConflictHandler> ConflictStop
> cluster.ejb.AccountHome:examples.cluster.ejb.account.AccountBeanHomeImpl_WLStub
> (from
> [email protected]:[7001,7001,7002,7002,7001,-1])
>
> whats wrong here?
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>>>>>>>>>>>>>>>>>> Original Message <<<<<<<<<<<<<<<<<<
On 6/7/01, 6:59:48 AM, "James Hsu" <[email protected]> wrote regarding
Can't run the cluster example:
> I would appreciate if someone can explanation my long list of
questions regarding
> the deployment of EJB in cluster environment.
> I can't run the cluster EJB example( Teller/Account) in a
cluster(contains two
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> Machine B: testServer1_B:8001(Managed server)
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Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
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com.sap.tc.webdynpro.services.sal.deployment.api.WDClassLoaderException: Classloader of 'local/Welcome' is null, even though application is started.
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500 Internal Server Error
Web Dynpro Container/SAP J2EE Engine/6.40
Failed to process request. Please contact your system administrator.
[Details...]
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
java.lang.InstantiationError: com.sap.tc.webdynpro.progmodel.context.NodeInfo
at com.sap.examples.welcome.wdp.InternalWelcomeComponent.<init>(InternalWelcomeComponent.java:41)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
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System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)
Version
DOM version
Client Type msie6
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
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Server
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J2EE Engine No information available
Java VM Java HotSpot(TM) Server VM, version:1.4.2_07-b05, vendor: Sun Microsystems Inc.
Operating system Windows 2003, version: 5.2, architecture: x86
Other
Session Locale en_US
Time of Failure Fri Jan 26 14:29:31 EET 2007 (Java Time: 1169814571353)
Web Dynpro Code Generation Infos
local/Welcome
No information available
sap.com/tcwddispwda
No information available
sap.com/tcwdcorecomp
No information available
Detailed Error Information
Detailed Exception Chain
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to create delegate for component com.sap.examples.welcome.WelcomeComponent. (Hint: Is the corresponding DC deployed correctly? Does the DC contain the component?)
at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:110)
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at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)
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at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
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at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
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... 26 more
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at com.sap.examples.welcome.wdp.InternalWelcomeComponent.<init>(InternalWelcomeComponent.java:41)
... 31 more -
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Message Edited by Paul C. on 03-11-2010 12:28 PM -
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Aug 23, 2005 2:48:16 PM EDT> <Error> <NodeManager@*.*:5555> <SocketInputHandler: Command read failed 'Read channel closed.' on socket /127.0.0.1>
<Aug 23, 2005 2:48:16 PM EDT> <Error> <NodeManager@*.*:5555> <Failed to write to socket Read channel closed., to /127.0.0.1>
<Aug 23, 2005 2:48:16 PM EDT> <Error> <NodeManager@*.*:5555> <Failed to write to socket Write Channel Closed, possible SSL handshaking or trust failure, to /127.0.0.1>
<Aug 23, 2005 2:48:20 PM EDT> <Info> <NodeManager@*.*:5555> <Starting Server devDomain::buyerserver1 ...>
<Aug 23, 2005 2:48:21 PM EDT> <Info> <NodeManager@*.*:5555> <Server devDomain::buyerserver1 started, process id = 4,068>
<Aug 23, 2005 2:49:33 PM EDT> <Info> <NodeManager@*.*:5555> <__COMMAND_DONE__>
Can someone please help?
Thank you. -
Hello guys
i am reading the good tutorials about of Technical Articles and Tips of j2me
i have a problem ,well i am in linux with j2me toolkit 2.2 and use the jvm or jdk 1.5 update 1
and trying to run the example with servlets to send an email
http://developers.sun.com/techtopics/mobility/midp/articles/socketRMI/
well this example consist in 3 java files how is evident
a EmailMidlet.java,EmailSender.java,EmailServlet.java
well i put EmailMidlet.java in the src (folder apps toolkit) of an project to execute the example
the rest of both java files go to an independent project or folder in tomcat (5.5.9)
(the web.xml and classes is fine) coz i execute other examples of the same style (that needs localhost or tomcat)
well i change of course the line of the url to my localhost
and when i try to send the email appear this message in my visual console in the toolkit
(is not the unique case related with servlets and email, coz there is an another example of this style that
throw this message) and the application,
Project settings saved
Building "SUN02"
Build complete
Running with storage root DefaultColorPhone
Warning: To avoid potential deadlock, operations that may block, such as
networking, should be performed in a different thread than the
commandAction() handler.
and of course the application deadlock
how i can fix the code?
p.d:i only change the line of the url
thanks a lot for your timeHi,
What are u exactly using? The PLSQL front-end or the Java front-end? How are u seeing this cut off? Is it in SQLPlus or ur own application?
thanks
Murali -
Weblogic.xml.security.SecurityConfigurationException running encrypt example
Hi,
I am trying to run the tutorial examples that are detailed at http://webservice.bea.com.
I am having problems running the encrypt SOAP messages example.
The command line client version works fine (the full transaction goes smoothly,
returning me the string I sent using the encryption). The browser version, though
, gives me an error.
(See attached).
I am using WLS 8.1. sp2.
I configured the server keystore and client keystore using the command line utilities
included
in the zipped example.
I configured the servers default identity asserter as well as the ssl & keystore
according to the
instructions of the zipped file.
Thanks in advance.i meet the same problem as Juan Campos'.
the error information as follow:
Request sent to the server
<!--REQUEST.................-->
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<env:Header>
</env:Header>
<env:Body>
<env:Fault>
<faultcode>env:Server</faultcode>
<faultstring>Exception during processing: weblogic.xml.security.SecurityConfigurationException: Service requires signed requests, but no Token was provided (see Fault Detail for stacktrace)</faultstring>
<detail>
<bea_fault:stacktrace xmlns:bea_fault="http://www.bea.com/servers/wls70/webservice/fault/1.0.0">weblogic.xml.security.SecurityConfigurationException: Service requires signed requests, but no Token was provided
at weblogic.webservice.core.handler.WSSEClientHandler.processSpecs(WSSEClientHandler.java:325)
at weblogic.webservice.core.handler.WSSEClientHandler.handleRequest(WSSEClientHandler.java:101)
at weblogic.webservice.core.HandlerChainImpl.handleRequest(HandlerChainImpl.java:143)
at weblogic.webservice.core.ClientDispatcher.send(ClientDispatcher.java:231)
at weblogic.webservice.core.ClientDispatcher.dispatch(ClientDispatcher.java:143)
at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:457)
at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:423)
at weblogic.webservice.server.servlet.ServletBase.invokeMultiOutput(ServletBase.java:349)
at weblogic.webservice.server.servlet.WebServiceServlet.invokeMultiOutput(WebServiceServlet.java:354)
at weblogic.webservice.server.servlet.ServletBase.invokeOperation(ServletBase.java:300)
at weblogic.webservice.server.servlet.WebServiceServlet.invokeOperation(WebServiceServlet.java:344)
at weblogic.webservice.server.servlet.ServletBase.handleGet(ServletBase.java:266)
at weblogic.webservice.server.servlet.ServletBase.doGet(ServletBase.java:158)
at weblogic.webservice.server.servlet.WebServiceServlet.doGet(WebServiceServlet.java:255)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
</bea_fault:stacktrace>
</detail>
</env:Fault>
</env:Body>
</env:Envelope>
Response from the server
<!--RESPONSE.................-->
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<env:Header>
</env:Header>
<env:Body>
<env:Fault>
<faultcode>env:Server</faultcode>
<faultstring>Exception during processing: weblogic.xml.security.SecurityConfigurationException: Service requires signed requests, but no Token was provided (see Fault Detail for stacktrace)</faultstring>
<detail>
<bea_fault:stacktrace xmlns:bea_fault="http://www.bea.com/servers/wls70/webservice/fault/1.0.0">weblogic.xml.security.SecurityConfigurationException: Service requires signed requests, but no Token was provided
at weblogic.webservice.core.handler.WSSEClientHandler.processSpecs(WSSEClientHandler.java:325)
at weblogic.webservice.core.handler.WSSEClientHandler.handleRequest(WSSEClientHandler.java:101)
at weblogic.webservice.core.HandlerChainImpl.handleRequest(HandlerChainImpl.java:143)
at weblogic.webservice.core.ClientDispatcher.send(ClientDispatcher.java:231)
at weblogic.webservice.core.ClientDispatcher.dispatch(ClientDispatcher.java:143)
at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:457)
at weblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:423)
at weblogic.webservice.server.servlet.ServletBase.invokeMultiOutput(ServletBase.java:349)
at weblogic.webservice.server.servlet.WebServiceServlet.invokeMultiOutput(WebServiceServlet.java:354)
at weblogic.webservice.server.servlet.ServletBase.invokeOperation(ServletBase.java:300)
at weblogic.webservice.server.servlet.WebServiceServlet.invokeOperation(WebServiceServlet.java:344)
at weblogic.webservice.server.servlet.ServletBase.handleGet(ServletBase.java:266)
at weblogic.webservice.server.servlet.ServletBase.doGet(ServletBase.java:158)
at weblogic.webservice.server.servlet.WebServiceServlet.doGet(WebServiceServlet.java:255)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
</bea_fault:stacktrace>
</detail>
</env:Fault>
</env:Body>
</env:Envelope>
i try Bruce Stephens' advise,but don't know exactly how to do,(which certificate should be imported?)will someone please tell the details? -
Error running code examples from Training Video
I am currently learning Java and I am using a Java Training series from Sun. There are several code examples that I am having problems running. I am 99.9% sure that my code is correct. That is the code that I have followed along and written.
Here is an example of code that I am trying to run. ( I am on OS X 10.5 BTW )
public class Person
public int ageYears = 32;
public void calculateAge()
int ageDays = ageYears * 365;
long ageSeconds = ageYears * 365 * 24L * 60 *60;
long ageMinutes = ageSeconds / 60;
long ageMilliseconds = ageSeconds * 1000;
System.out.println("You are " + ageDays + " days old.");
System.out.println("You are " + ageSeconds + " seconds old.");
System.out.println("You are " + ageMinutes + " minutes old.");
System.out.println("You are " + ageMilliseconds + " milliseconds old.");
}After I create the file (which is named Person.java) I open the terminal and cd to the directory the file is in. In my terminal I first say
javac Person.java
I don't get any errors at all. Then I try to run the program like this.
java Person
When I try this I get the following error
Exception in thread "main" java.lang.NoSuchMethodError: main
I am not sure why I get this error. On the instruction video the instructors code seams to run just fine with out have a main function. The instructor is on Windows and I am not sure if that has anything to do with it or not?
Any thoughts or suggestions would be really helpful.mswallace wrote:
I am currently learning Java and I am using a Java Training series from Sun. There are several code examples that I am having problems running. I am 99.9% sure that my code is correct. That is the code that I have followed along and written. Trust what the compiler and the JVM say to you.
I am not sure why I get this error. On the instruction video the instructors code seams to run just fine with out have a main function. The instructor is on Windows and I am not sure if that has anything to do with it or not?
Any thoughts or suggestions would be really helpful.So, as the error is asking you, where is the main method that every runnable program must have? This has nothing to do with windows and everything to do with all programs needing a main method to run (even applets where the main method is I believe within the Applet class code).
Maybe you are looking for
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