[JBoss JIRA] Created: (JBPORTAL-1769) Portlet disappears in IE 7.0 after it is maximized
by krish p (JIRA)
Portlet disappears in IE 7.0 after it is maximized
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Key: JBPORTAL-1769
URL: http://jira.jboss.com/jira/browse/JBPORTAL-1769
Project: JBoss Portal
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Portal Portlet
Affects Versions: 2.6.1 Final
Environment: Windows XP, Internet Explorer 7.0
Reporter: krish p
Assigned To: Julien Viet
I am not able to reproduce the exact issue in this build, http://portal.demo.jboss.com/portal/default but I can definitely see related issues.
Essentially, this is the problem:
* Add a portlet on the page.
* Maximize it, restore it, minimize it, and keep doing this a few times, and at some point, the portlet disappears for the user and cannot ever be restored (unless the portlet is chosen to be added again, and even in that case, it fails occasionally).
After doing a fair bit of testing, I've narrowed down the test case to the following:
* This does NOT reproduce in Firefox and happens only in IE
* Even in IE, it happens ONLY when clicking on the maximize/minimize/restore events DOES NOT work the first time.
I am able to see the exact the same issue in the http://portal.demo.jboss.com/portal/default build in IE. The portlet events do not work unless repetitively tried, and in our case, the portlet disappears exactly at that point. In other words, when the portlet event does not get kicked off the first time when the portlet is in the maximized mode, the portlet ends up disappearing when we repeatedly click on that event (be it minimize or restore).
It is a little painful to reproduce this but the problem does exist in IE.
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16 years, 1 month
[JBoss JIRA] Created: (EJBTHREE-698) Exception serialization issue when remotely accessing stateless session bean
by David Green (JIRA)
Exception serialization issue when remotely accessing stateless session bean
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Key: EJBTHREE-698
URL: http://jira.jboss.com/jira/browse/EJBTHREE-698
Project: EJB 3.0
Issue Type: Bug
Reporter: David Green
Accessing a remote EJB (Session bean) results in exception. Stack trace follows:
13:54:39,546 ERROR [SocketClientInvoker] Got marshalling exception, exiting
java.lang.ClassNotFoundException: [Ljava.lang.StackTraceElement;
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at org.jboss.remoting.loading.RemotingClassLoader.loadClass(RemotingClassLoader.java:50)
at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.resolveClass(ObjectInputStreamWithClassLoader.java:139)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1624)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1323)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1945)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1869)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1945)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1869)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:128)
at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:66)
at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:279)
at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143)
at org.jboss.remoting.Client.invoke(Client.java:525)
at org.jboss.remoting.Client.invoke(Client.java:488)
at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:55)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:55)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:65)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:102)
at $Proxy0.postNotification(Unknown Source)
at com.hgea.hch.service.HchClientDelegate.postNotification(HchClientDelegate.java:99)
at com.hgea.hch.client.RemoteHchClientTest.testRemotePostNotification(RemoteHchClientTest.java:38)
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:597)
at junit.framework.TestCase.runTest(TestCase.java:154)
at junit.framework.TestCase.runBare(TestCase.java:127)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:297)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:672)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:567)
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16 years, 1 month
[JBoss JIRA] Created: (JBRULES-1588) collect fails when using treeset
by pchar (JIRA)
collect fails when using treeset
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Key: JBRULES-1588
URL: http://jira.jboss.com/jira/browse/JBRULES-1588
Project: JBoss Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: 4.0.6
Reporter: pchar
Assigned To: Mark Proctor
Hi All,
i've a simple rules that retract objects form the WM
rule "Retract From TreeSet"
when
$tree: TreeSet() from collect (Message() )
then
System.out.println($tree.first());
retract($tree.first());
end
after the firts run the following exception is thrown
org.drools.FactException: Retract error: handle not found for object: [Hello World]. Is it in the working memory?
[Hello World]
at org.drools.base.DefaultKnowledgeHelper.retract(DefaultKnowledgeHelper.java:120)
at com.sample.Rule_Retract_From_TreeSet_0.consequence(Rule_Retract_From_TreeSet_0.java:9)
at com.sample.Rule_Retract_From_TreeSet_0ConsequenceInvoker.evaluate(Rule_Retract_From_TreeSet_0ConsequenceInvoker.java:22)
at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:550)
at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:514)
at org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:471)
at org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:433)
at com.sample.DroolsTest.main(DroolsTest.java:36)
org.drools.spi.ConsequenceException: org.drools.FactException: Retract error: handle not found for object: [Hello World]. Is it in the working memory?
at org.drools.base.DefaultConsequenceExceptionHandler.handleException(DefaultConsequenceExceptionHandler.java:14)
at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:554)
at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:514)
at org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:471)
at org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:433)
at com.sample.DroolsTest.main(DroolsTest.java:36)
Caused by: org.drools.FactException: Retract error: handle not found for object: [Hello World]. Is it in the working memory?
at org.drools.base.DefaultKnowledgeHelper.retract(DefaultKnowledgeHelper.java:120)
at com.sample.Rule_Retract_From_TreeSet_0.consequence(Rule_Retract_From_TreeSet_0.java:9)
at com.sample.Rule_Retract_From_TreeSet_0ConsequenceInvoker.evaluate(Rule_Retract_From_TreeSet_0ConsequenceInvoker.java:22)
at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:550)
... 4 more
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16 years, 1 month