December 2009 - jboss-user - Jboss List Archives

[JBoss Portal Users] - Bug handling user names with Kerberos

by javaspack

First, I know this most likely won't ever be fixed because it has been end of lifed, but the Gatein project is still in Beta, as thus not a viable alternative. Anyway, I have been having problems where my Single Sign-On users can't access their dashboard after login. I have tracked the problem down to Kerberos users having a realm (ssoUser@REALM). If I just use ssoUser, then everything works fine. In reviewing the code, I find that after logging in as ssoUser@REALM, that the code in PageCustomizerInterceptor:197 User user = controllerCtx.getUser(); only returns ssoUser, not ssoUser@REALM. This is the username that is used for checking my security level in the PortalObjectPermission:295-299 Principal user = (Principal)i.next(); String userName = user.getName(); // return userName.equals(i2.next()); This evaluates to ssoUser(a)REALM.equals(ssoUser), since the Principal still has the correct user@REALM, but i2.next() is taken from the 'path:/username', which is dashboard:/ssoUser. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269658#4269658 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269658

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[jBPM Users] - Re: Extracting information from a jpdl file

by sebastian.s

Thanks for clarifying this, Santanu. For the workaround you have supplied IMHO there should be a "clean" way to do it using the API. If you have not yet done it maybe you want to vote for the issue. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269652#4269652 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269652

14 years, 11 months

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[JBoss Cache Users] - Re: I blogged about JBoss Cache, can somebody please check i

by bstansberry＠jboss.com

Thanks for doing this! :-) A couple suggestions: 1) You imply right at the beginning that your post is oriented toward AS users, but I recommend you state flat-out that your example is for running in the AS. That's because CacheManagerLocator doesn't exist outside the AS so people trying it outside the AS will fail. 2) The "sfsb-cache" is meant for EJB3 SFSB replication. It's technically possible to use it for other purposes, but I'd recommend creating a separate config, particular if clustered EJB3 SFSBs are deployed in your AS. Note also that sfsb-cache doesn't integrate with the standard JTA transaction manager running in the AS, so if your app needs JTA integration you'd need a different config. BTW, a (hopefully) helpful link for this general topic is http://www.jboss.org/file-access/default/members/jbossclustering/freezone... View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269651#4269651 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269651

14 years, 11 months

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[jBPM Users] - Re: What is the difference between a Task and an Execution?

by saraswati.santanu

Task is a wait state where it requires manual action. Task typically represents runtime state of the manual task. So once the task is done the "Task" entry from db is removed. Execution is the common representation of runtime path of execution. So every process instance is an Execution, every sub process is also an Execution. There is execution underneath for tasks as well. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269648#4269648 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269648

14 years, 11 months

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[Clustering] - Re: FirstAvailable LBP is sticky when not serialized

by bstansberry＠jboss.com

Ah, sorry, you said you're using 4.2.3. The binding of EJB3 proxies in 4.2.3 works the same as EJB2. The change to using a javax.naming.Reference and an ObjectFactory is in 5.x. Can you try 5.1? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269643#4269643 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269643

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[jBPM Users] - Re: Extracting information from a jpdl file

by saraswati.santanu

It is possible to get the outcomes if your current wait node is a task node. Since task node is the node for manual tasks, it might somewhat serve your purpose. This is the code for getting outcome for a task node: | taskService.getOutcomes(task.getId()) | If the wait node is some other wait node like "state" node, then there is no standard way to get the outcome. However you can still manage to get them, but the code may not look as clean. | //executionImpl can be obtained in multiple ways | //typically it can be obtained by type casting current process instance | //ExecutionImpl executionImpl = (ExecutionImpl)processInstance; | executionImpl.getActivity().getOutgoingTransitions(); | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269640#4269640 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269640

14 years, 11 months

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[jBPM Users] - Examples do not work?

by jensaug

Hello, Should not all the provided examples be executable? When deploying the examples in jbpm 4.2, 20 out of 37 are excluded in the build.xml file. Simply including all of them again crashes the jbpm console (exceptions due to errors in process files). Also java src files are included in the business archive, java classes cannot be updated since ther're already in the jbpm/userlibs-folder etc. Including only the task/swimlane example is kind of confusing, no exceptions but process does not appear in console? I run the "demo.setup.jboss" environment (nice job btw!) Should a "Cleanup examples" JIRA be created perhaps? Cannot find any related to this currently. br, Jens View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269629#4269629 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269629

14 years, 11 months

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[jBPM Users] - Re: async fork

by nizzy

Also, I have a unit-test which test the process outside the container, without the persistence, it seems to work fine. I'm getting a couple of failure points according to the stacktraces, 1 in action handler in the main process (leave node method) - before entering fork. 1 in action handler in sub-process (leave node method). Are these SEOs I should be trying to suppress/ignore? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269621#4269621 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269621

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[Clustering] - Re: FirstAvailable LBP is sticky when not serialized

by fuzzy333

The test bean I'm using to setup this scenario is an EJB3 bean. Here it is for reference: package com.foo.session; | | import javax.ejb.Remote; | import javax.ejb.Stateful; | | import org.apache.log4j.Logger; | import org.jboss.annotation.ejb.Clustered; | import org.jboss.ha.framework.interfaces.FirstAvailable; | | @Stateful | @Clustered(loadBalancePolicy=FirstAvailable.class) | @Remote( value= Test2.class ) | public class Test2Bean implements Test2 { | | private final static Logger log = Logger.getLogger( Test2Bean.class ); | | private int count; | | public void setCount( int count ) { | log.info( "setCount( " + count + " )" ); | this.count = count; | } | | public void printCount() { | log.info( "count=" + count ); | } | } The load balance policy is only ever instantiated once. I copied the code from the FirstAvailable LBP to add some traces a few days ago to get a better idea of what's going on, and the constructor only ever got called once, during the app's initialization. 11:17:58,312 INFO [JmxKernelAbstraction] installing MBean: jboss.j2ee:ear=testEAR.ear,jar=testEJB.jar,name=Test2Bean,service=EJB3 with dependencies: | 11:17:58,375 INFO [EJBContainer] STARTED EJB: com.foo.session.Test2Bean ejbName: Test2Bean | 11:17:58,406 INFO [MyLBPolicy] LOAD BALANCE POLICY CONSTRUCTOR CALLED I had already removed the IsLocal interceptor after having pulled most of my hair out ;) Thanks for mentioning it though. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269620#4269620 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269620

14 years, 11 months

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[jBPM Users] - Re: async fork

by nizzy

Bump Has there been any further work on this, I too am seeing the SOE Caused by: org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [org.jbpm.graph.exe.Token#740] | at org.hibernate.persister.entity.AbstractEntityPersister.forceVersionIncrement(AbstractEntityPersister.java:1235) | at org.hibernate.event.def.AbstractLockUpgradeEventListener.upgradeLock(AbstractLockUpgradeEventListener.java:82) | at org.hibernate.event.def.DefaultLockEventListener.onLock(DefaultLockEventListener.java:64) | at org.hibernate.impl.SessionImpl.fireLock(SessionImpl.java:584) | at org.hibernate.impl.SessionImpl.lock(SessionImpl.java:576) | at org.jbpm.graph.node.Join.execute(Join.java:116) | at org.jbpm.graph.def.Node.enter(Node.java:319) I have a process with a fork, under which there are 3 sub-processes. I have updated to 3.2.6.SP1 as suggested in previous post. 3.2.6.SP1 Oracle 10g XE Jboss 4.2.3 Any help appreciated! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269614#4269614 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269614

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jboss-user December 2009