[JBoss JIRA] Created: (HIBERNATE-73) @OneToOne with @PrimaryKeyJoinColumn does not work right
by Tim McCune (JIRA)
@OneToOne with @PrimaryKeyJoinColumn does not work right
--------------------------------------------------------
Key: HIBERNATE-73
URL: http://jira.jboss.com/jira/browse/HIBERNATE-73
Project: Hibernate
Issue Type: Bug
Environment: JBoss 4.2.1
Reporter: Tim McCune
Assigned To: Steve Ebersole
Given the following code:
@Entity
public class Employee {
@Id Integer id;
@OneToOne @PrimaryKeyJoinColumn
EmployeeInfo info;
...
}
@Entity
public class EmployeeInfo {
@Id Integer id;
...
}
Hibernate creates EMPLOYEE and EMPLOYEEINFO tables, but does not create a foreign key relationship from EMPLOYEEINFO to EMPLOYEE.
Furthermore, Hibernate does not set the EmployeeInfo's id correctly when persisting it. The following code:
EmployeeInfo info = new EmployeeInfo();
employee.setInfo(info);
does insert a new row into EMPLOYEEINFO, but it has an id of "1" when it should have an id that is the same as the corresponding Employee.
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17 years, 10 months
[JBoss JIRA] Created: (JBAS-4644) fix org.jboss.test.webservice.jbws309.JBWS309TestCase(JACC) - 5 errors
by Dimitris Andreadis (JIRA)
fix org.jboss.test.webservice.jbws309.JBWS309TestCase(JACC) - 5 errors
----------------------------------------------------------------------
Key: JBAS-4644
URL: http://jira.jboss.com/jira/browse/JBAS-4644
Project: JBoss Application Server
Issue Type: Sub-task
Security Level: Public (Everyone can see)
Components: Test Suite
Reporter: Dimitris Andreadis
Assigned To: Thomas Diesler
Fix For: JBossAS-5.0.0.Beta3
Problem appears either as:
testRoleSecuredServiceAccess Error Call invocation failed; nested exception is: java.io.IOException: Could not transmit message
java.rmi.RemoteException: Call invocation failed; nested exception is:
java.io.IOException: Could not transmit message
at org.jboss.ws.core.jaxrpc.client.CallImpl.invokeInternal(CallImpl.java:536)
at org.jboss.ws.core.jaxrpc.client.CallImpl.invoke(CallImpl.java:277)
at org.jboss.ws.core.jaxrpc.client.PortProxy.invoke(PortProxy.java:151)
at $Proxy4.getContactInfo(Unknown Source)
at org.jboss.test.webservice.jbws309.JBWS309TestCase.testRoleSecuredServiceAccess(JBWS309TestCase.java:190)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)
Caused by: java.io.IOException: Could not transmit message
at org.jboss.ws.core.client.RemotingConnectionImpl.invoke(RemotingConnectionImpl.java:204)
at org.jboss.ws.core.client.SOAPRemotingConnection.invoke(SOAPRemotingConnection.java:77)
at org.jboss.ws.core.CommonClient.invoke(CommonClient.java:337)
at org.jboss.ws.core.jaxrpc.client.CallImpl.invokeInternal(CallImpl.java:517)
... 25 more
Caused by: org.jboss.remoting.CannotConnectException: Can not connect http client invoker.
at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:332)
at org.jboss.remoting.transport.http.HTTPClientInvoker.transport(HTTPClientInvoker.java:135)
at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122)
at org.jboss.remoting.Client.invoke(Client.java:1550)
at org.jboss.remoting.Client.invoke(Client.java:530)
at org.jboss.ws.core.client.RemotingConnectionImpl.invoke(RemotingConnectionImpl.java:183)
... 28 more
Caused by: org.jboss.ws.WSException: Invalid HTTP server response [401] - Unauthorized
at org.jboss.ws.core.soap.SOAPMessageUnMarshaller.read(SOAPMessageUnMarshaller.java:77)
at org.jboss.remoting.transport.http.HTTPClientInvoker.readResponse(HTTPClientInvoker.java:472)
at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:304)
... 33 more
Or
testRoleSecuredSLSB Error SecurityException; nested exception is: javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required
java.rmi.AccessException: SecurityException; nested exception is:
javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required
at org.jboss.ejb.plugins.LogInterceptor.handleException(LogInterceptor.java:388)
at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:136)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.java:107)
at org.jboss.ejb.SessionContainer.internalInvokeHome(SessionContainer.java:640)
at org.jboss.ejb.Container.invoke(Container.java:1006)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
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:668)
at org.jboss.invocation.unified.server.UnifiedInvoker.invoke(UnifiedInvoker.java:230)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
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:668)
at javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:201)
at $Proxy14.invoke(Unknown Source)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:734)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:560)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:383)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:165)
Caused by: javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required
at org.jboss.security.auth.spi.UsernamePasswordLoginModule.login(UsernamePasswordLoginModule.java:212)
at org.jboss.security.auth.spi.UsersRolesLoginModule.login(UsersRolesLoginModule.java:152)
at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
at javax.security.auth.login.LoginContext.login(LoginContext.java:579)
at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:524)
at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:458)
at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:353)
at org.jboss.ejb.plugins.SecurityInterceptor.checkSecurityAssociation(SecurityInterceptor.java:317)
at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:185)
at org.jboss.ejb.plugins.security.PreSecurityInterceptor.invokeHome(PreSecurityInterceptor.java:140)
at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:132)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.java:107)
at org.jboss.ejb.SessionContainer.internalInvokeHome(SessionContainer.java:640)
at org.jboss.ejb.Container.invoke(Container.java:1006)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
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:668)
at org.jboss.invocation.unified.server.UnifiedInvoker.invoke(UnifiedInvoker.java:230)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
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:668)
at javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:201)
at $Proxy14.invoke(Unknown Source)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:734)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:560)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:383)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:165)
at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:163)
at org.jboss.remoting.Client.invoke(Client.java:1550)
at org.jboss.remoting.Client.invoke(Client.java:530)
at org.jboss.invocation.unified.interfaces.UnifiedInvokerProxy.invoke(UnifiedInvokerProxy.java:161)
at org.jboss.invocation.InvokerInterceptor.invokeInvoker(InvokerInterceptor.java:244)
at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:181)
at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:86)
at org.jboss.proxy.ejb.HomeInterceptor.invoke(HomeInterceptor.java:184)
at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:101)
at $Proxy1.create(Unknown Source)
at org.jboss.test.webservice.jbws309.JBWS309TestCase.testRoleSecuredSLSB(JBWS309TestCase.java:93)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)
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17 years, 10 months
[JBoss JIRA] Created: (JBAS-5054) tests-jacc-security failures
by Scott M Stark (JIRA)
tests-jacc-security failures
----------------------------
Key: JBAS-5054
URL: http://jira.jboss.com/jira/browse/JBAS-5054
Project: JBoss Application Server
Issue Type: Sub-task
Security Level: Public (Everyone can see)
Components: Security
Reporter: Scott M Stark
Assigned To: Scott M Stark
Priority: Critical
Fix For: JBossAS-5.0.0.Beta3
There are many failures in the tests-jacc-security target.
[junit] Running org.jboss.test.cmp2.audit.test.AuditUnitTestCase
[junit] Tests run: 7, Failures: 0, Errors: 7, Time elapsed: 9.904 sec
[junit] Test org.jboss.test.cmp2.audit.test.AuditUnitTestCase FAILED
[junit] Running org.jboss.test.jacc.test.CallerInRoleUnitTestCase
[junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0.8 sec
[junit] Test org.jboss.test.jacc.test.CallerInRoleUnitTestCase FAILED
[junit] Running org.jboss.test.jacc.test.EJBSpecUnitTestCase
[junit] Tests run: 23, Failures: 2, Errors: 20, Time elapsed: 21.539 sec
[junit] Test org.jboss.test.jacc.test.EJBSpecUnitTestCase FAILED
[junit] Running org.jboss.test.jacc.test.FormAuthUnitTestCase
[junit] Tests run: 5, Failures: 5, Errors: 0, Time elapsed: 1.088 sec
[junit] Test org.jboss.test.jacc.test.FormAuthUnitTestCase FAILED
[junit] Running org.jboss.test.jacc.test.MissingMethodUnitTestCase
[junit] Tests run: 2, Failures: 0, Errors: 2, Time elapsed: 0.948 sec
[junit] Test org.jboss.test.jacc.test.MissingMethodUnitTestCase FAILED
[junit] Running org.jboss.test.jacc.test.WebConstraintsUnitTestCase
[junit] Tests run: 4, Failures: 0, Errors: 3, Time elapsed: 10.921 sec
[junit] Test org.jboss.test.jacc.test.WebConstraintsUnitTestCase FAILED
[junit] Running org.jboss.test.jacc.test.WebIntegrationUnitTestCase
[junit] Tests run: 0, Failures: 0, Errors: 1, Time elapsed: 2.376 sec
[junit] Test org.jboss.test.jacc.test.WebIntegrationUnitTestCase FAILED
[junit] Running org.jboss.test.web.test.UserInRoleUnitTestCase
[junit] Tests run: 4, Failures: 0, Errors: 1, Time elapsed: 1.123 sec
[junit] Test org.jboss.test.web.test.UserInRoleUnitTestCase FAILED
[junit] Running org.jboss.test.webservice.jbws309.JBWS309TestCase
[junit] Tests run: 5, Failures: 3, Errors: 2, Time elapsed: 8.61 sec
[junit] Test org.jboss.test.webservice.jbws309.JBWS309TestCase FAILED
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17 years, 10 months
[JBoss JIRA] Created: (GPD-181) NullPointerException when opening processdefinition with additional elements
by Bernd Ruecker (JIRA)
NullPointerException when opening processdefinition with additional elements
----------------------------------------------------------------------------
Key: GPD-181
URL: http://jira.jboss.com/jira/browse/GPD-181
Project: JBoss jBPM GPD
Issue Type: Bug
Components: jpdl
Affects Versions: jBPM jPDL Designer 3.1.0.SP1
Environment: Eclipse Europa
Reporter: Bernd Ruecker
Assigned To: Koen Aers
When I add in a processdefinition an element for the simulation, the process deisgner raises a NullPointerException when opening the changed processdefinition.
This is the element I add:
<task-node name="quick test">
<task name="quick test" swimlane="clerk"></task>
<resource-needed pool='test-equipment' amount='1' />
<transition to="extended technical test" name="no defect"></transition>
<transition to="Refund" name="defect approved"></transition>
</task-node>
Without the "resource-needed" element everything works fine, with that element I get the following exception:
java.lang.NullPointerException
at org.jbpm.gd.common.xml.GenericElementXmlAdapter.initialize(Unknown Source)
at org.jbpm.gd.jpdl.xml.TaskNodeDomAdapter.doModelAdd(Unknown Source)
at org.jbpm.gd.common.xml.XmlAdapter.initialize(Unknown Source)
at org.jbpm.gd.jpdl.xml.TaskNodeDomAdapter.initialize(Unknown Source)
at org.jbpm.gd.jpdl.xml.ProcessDefinitionDomAdapter.doModelAdd(Unknown Source)
at org.jbpm.gd.common.xml.XmlAdapter.initialize(Unknown Source)
at org.jbpm.gd.jpdl.xml.ProcessDefinitionDomAdapter.initialize(Unknown Source)
at org.jbpm.gd.common.editor.Editor.getSemanticElement(Unknown Source)
at org.jbpm.gd.common.editor.Editor.initSourcePage(Unknown Source)
at org.jbpm.gd.common.editor.Editor.createPages(Unknown Source)
at org.jbpm.gd.jpdl.editor.JpdlEditor.createPages(Unknown Source)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:283)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:426)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:592)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:263)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2721)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2633)
at org.eclipse.ui.internal.WorkbenchPage.access$12(WorkbenchPage.java:2625)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2577)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2572)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2556)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2547)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:644)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:603)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:285)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:138)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:194)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:175)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:268)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:244)
at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:316)
at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$5.open(PackageExplorerPart.java:613)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:820)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:857)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:193)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:818)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1079)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1183)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:263)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:257)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:297)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
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17 years, 10 months
[JBoss JIRA] Created: (JGRP-680) receive_on_all_interfaces requires every NIC to be configured
by Edward Kuns (JIRA)
receive_on_all_interfaces requires every NIC to be configured
-------------------------------------------------------------
Key: JGRP-680
URL: http://jira.jboss.com/jira/browse/JGRP-680
Project: JGroups
Issue Type: Bug
Affects Versions: 2.6.1
Environment: Windows Server 2003
Reporter: Edward Kuns
Assigned To: Bela Ban
In UDP with receive_on_all_interfaces="true", if any interface is not configured -- say, the network cable is unplugged -- then JGroups will refuse to start by throwing an exception (IP addresses changed to protect the innocent):
Caused by: org.jgroups.ChannelException: failed to start protocol stack
at org.jgroups.JChannel.startStack(JChannel.java:1445)
at org.jgroups.JChannel.connect(JChannel.java:356)
at org.jgroups.blocks.NotificationBus.start(NotificationBus.java:126)
at the application making use of JGroups
Caused by: java.lang.Exception: problem creating sockets (bind_addr=xxxxxxxx/11.22.33.44, mcast_addr=224.1.2.3:4444)
at org.jgroups.protocols.UDP.start(UDP.java:363)
at org.jgroups.stack.Configurator.startProtocolStack(Configurator.java:75)
at org.jgroups.stack.ProtocolStack.startStack(ProtocolStack.java:301)
at org.jgroups.JChannel.startStack(JChannel.java:1442)
... 9 more
Caused by: java.net.SocketException: bad argument for IP_MULTICAST_IF2: No IP addresses bound to interface
at java.net.PlainDatagramSocketImpl.join(Ljava.net.InetAddress;Ljava.net.NetworkInterface;)V(Native Method)
at java.net.PlainDatagramSocketImpl.joinGroup(PlainDatagramSocketImpl.java:196)
at java.net.MulticastSocket.joinGroup(MulticastSocket.java:357)
at org.jgroups.protocols.UDP.bindToInterfaces(UDP.java:525)
at org.jgroups.protocols.UDP.createSockets(UDP.java:470)
at org.jgroups.protocols.UDP.start(UDP.java:359)
... 12 more
Simply taking every NIC whose status is "network cable unplugged" and disabling that interface allows JGroups to start.
This may be a feature request and not a bug report, but this seems unnecessarily strict. With the setting of receive_on_all_interfaces="true", if at least one interface comes up, then that should be enough for JGroups to function.
In the application where I encountered this, I have both receive_on_all_interfaces="true" and send_on_all_interfaces="false". The reason is that if send_on_all_interfaces is true but JGroups fails to be able to send a message, there is no notification of this failure. (That is, if the message cannot be sent on any interface at all.) By sending on one interface by receiving on all, I appear to get the best of all worlds where a cluster of machines with multiple NICs should be able to communicate with one another no matter what the binding order of the NICs and no matter what order Java presents the interfaces.
Except that receive_on_all_interfaces="true" requires EVERY NIC that is not disabled to be perfectly functioning or you cannot do anything at all. Which means unplug one NIC cable and now the application cannot function at all, despite the fact that there's another network on which the clustered machines are all available.
Preferred behavior: If ** at least one ** interface successfully opens a socket when receive_on_all_interfaces="true", then succeed. If ** all ** interfaces fail as shown above, then throw the exception shown above.
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17 years, 10 months
