September 2010 - jboss-dev-forums

[JBoss Microcontainer Development POJO Server] - Re: Implementing a non-flat deployment for Weld Integration

by Flavia Rainone

Flavia Rainone [http://community.jboss.org/people/flavia.rainone%40jboss.com] created the discussion "Re: Implementing a non-flat deployment for Weld Integration" To view the discussion, visit: http://community.jboss.org/message/560324#560324 -------------------------------------------------------------- To keep you posted, Marius provided a fix for JBAS-8170 (the BeanManager JNDI issue) and now the weld deployers tests are finally passing for me (with the WELDINT-1 stuff enabled). Unfortunately, though, if I run those tests several times in a row, I get an OutOfMemoryError. I'm trying to figure out where is the memory leak. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560324#560324] Start a new discussion in JBoss Microcontainer Development POJO Server at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[jBPM Development] - JBoss jBPM console web application

by Chris Lendford

Chris Lendford [http://community.jboss.org/people/crispo.aissa] created the discussion "JBoss jBPM console web application" To view the discussion, visit: http://community.jboss.org/message/564034#564034 -------------------------------------------------------------- Hi people, I have installed *jbpm-4.4*, connected *jboss-5.0.0.GA* to *JBOSS- JBOSS-CONSOLE WEB APPLICATION* through *MSSQL SERVER 2005* and for some strange reason I had this message "*+createQuery is not valid without active transaction+*". I already searched in the web for the solution but unfortunately I didn´t find something that could help me with this one. Please if someone knows how to fix this please reply me. I attached files(server.log and the one picture of the jbpm-console web application) to help you understanding the error. * *+Note that with mysql database all application works fine bu++t i need with mssql 2005 for my use case+*+*.*+ Regards *+Chris+* -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/564034#564034] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[PicketBox Development] - Re: Make JBossPDP an interface to allow easier insertion of custom PDP.

by Brian Krisler

Brian Krisler [http://community.jboss.org/people/bkrisler] created the discussion "Re: Make JBossPDP an interface to allow easier insertion of custom PDP." To view the discussion, visit: http://community.jboss.org/message/560787#560787 -------------------------------------------------------------- What I mean by attributes for a subject is the following. At the moment, this is a typical policy subject block from a request: <Subject> <SubjectMatch MatchId="urn:oasis:names:tc:xacml:1.0:function:string-equal"> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">Manager</AttributeValue> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </SubjectMatch> <SubjectMatch MatchId="urn:oasis:names:tc:xacml:1.0:function:string-equal"> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">Developer</AttributeValue> <SubjectAttributeDesignator AttributeId="urn:oasis:names:tc:xacml:2.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#string" /> </SubjectMatch> </Subject> When a request is made against this policy, it would be in the form of a user id (Bob) and his roles (Manager), this is supporting role-based authorization. However for attribute-based authorization, the policy would look more like: <Subject> <SubjectMatch MatchId="urn:oasis:names:tc:xacml:1.0:function:boolean-equal"> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#boolean">true</AttributeValue> <SubjectAttributeDesignator AttributeId="urn:my-org:manager:attribute" DataType="http://www.w3.org/2001/XMLSchema#boolean" /> </SubjectMatch> <SubjectMatch MatchId="urn:oasis:names:tc:xacml:1.0:function:boolean-equal"> <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#boolean">true</AttributeValue> <SubjectAttributeDesignator AttributeId="urn:my-org:developer:attribute" DataType="http://www.w3.org/2001/XMLSchema#boolean" /> </SubjectMatch> </Subject> When a request is made against the attribute-based policy the requestor would pass in a list of values as such: urn:my-org:manager:attribute = true urn:my-org:developer:attribute = false In a review of the existing code (EJBXACMLUtil,java for example), it does not allow for such attribute-based values. Instead, it loops over the provided roles and creates the attributes based on the ATTRIBUTEID_ROLE constant. List<Role> rolesList = callerRoles.getRoles(); if(rolesList != null) { for(Role role:rolesList) { String roleName = role.getRoleName(); AttributeType attSubjectID = RequestAttributeFactory.createStringAttributeType( XACMLConstants.ATTRIBUTEID_ROLE, "jboss.org", roleName); subject.getAttribute().add(attSubjectID); } } An other issue is that the construction of the request is dependent upon the Principal for setting of the subject-id value. We are working on a model where there will never be a Princial object to extract a subject-id. In our case, we will instead pass in a set of attributes for evaluation. Upon further review, it might just be the helper methods (EJBXAMLUtil and WebXACMLUtil) that will require much modification. The addition of a second method in the util objects for creating of these attribute based request objects might just work. I have not fully reviewed the policy application code in detail yet, but from a cursory glance it appears to be attribute-id agnostic and will just create a Set of attribute/value pairs and then upon validation, apply the proper attribute function. Brian Message was edited by: Brian Krisler -- Tried to fix XML formatting. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560787#560787] Start a new discussion in PicketBox Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[JBoss Web Development] - List of all deployed web contexts

by Andre Ehrlich

Andre Ehrlich [http://community.jboss.org/people/j-n00b] created the discussion "List of all deployed web contexts" To view the discussion, visit: http://community.jboss.org/message/563744#563744 -------------------------------------------------------------- Hi everyone! Is there any possibility to get a complete list of all web contexts deployed in JBoss? In the log file, you always find entries like org.jboss.web.tomcat.service.deployers.TomcatDeployment org.jboss.web.tomcat.service.deployers.TomcatDeployment (HDScanner) deploy, ctxPath=/app1 org.jboss.web.tomcat.service.deployers.TomcatDeployment org.jboss.web.tomcat.service.deployers.TomcatDeployment (HDScanner) deploy, ctxPath=/app2 org.jboss.web.tomcat.service.deployers.TomcatDeployment org.jboss.web.tomcat.service.deployers.TomcatDeployment (HDScanner) deploy, ctxPath=/otherApp but I didn't find a convenient way to check if a particular web application is available. I don't want to add a servlet to each application which can be used for that purpose. Thanks, André -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/563744#563744] Start a new discussion in JBoss Web Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[jBPM Development] - access timer object

by Benito Juarez

Benito Juarez [http://community.jboss.org/people/BenitoJuarez] created the discussion "access timer object" To view the discussion, visit: http://community.jboss.org/message/563718#563718 -------------------------------------------------------------- Hello, in my process i started a timer named "dueTimeCheck" on create-process event. How can i access this timer for a given process instance and with a given name on runtime? Grz, BJ -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/563718#563718] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[JBoss AS7 Development] - Re: AS7 Integration TestSuite

by Carlo de Wolf

Carlo de Wolf [http://community.jboss.org/people/wolfc] created the discussion "Re: AS7 Integration TestSuite" To view the discussion, visit: http://community.jboss.org/message/562142#562142 -------------------------------------------------------------- We need to have a combination of "Big Bang" and "Bottum Up" integration tests. What I don't want to see is everybody committing on a Friday and we see literally a big bang. Separated testsuites can be used for both use cases. Some of these testsuites should also target a spec, not a runtime. We will have different runtimes conforming to multiple specs. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/562142#562142] Start a new discussion in JBoss AS7 Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[JBoss AS7 Development] - Lazy modules resolving / linking

by Ales Justin

Ales Justin [http://community.jboss.org/people/alesj] created the discussion "Lazy modules resolving / linking" To view the discussion, visit: http://community.jboss.org/message/563667#563667 -------------------------------------------------------------- A simple brain dump about lazy module resolution -- as I'm yet to fully understand the code. Lets say you could immediately map resource to owning module. e.g. based on the package -> *org.jboss.foo* is the module name, my class is *org.jboss.foo*.bar.Baz Or any similar mechanism would do. We could then lazy load the first level / near module dependencies, only fully initialize it on demand -- when first resource lookup is hit, and again have its first level / near dependencies lazy. This could be done optional, by default, as we currently do, resolve the whole graph at start. Perhaps pushing it a bit :-), we could even specify the depth / level of resolving. A few observations: * OSGi has this similar notion of lazy resolve - how do we do it now? * if I'm not mistaken, and I think Flavia was thinking about the same issue, we can reduce visiting --> simply (recursively) reuse paths from own children, no need to visit them Wdyt? Or, how much work this would be? I can try to hack something, but any input is appreciated. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/563667#563667] Start a new discussion in JBoss AS7 Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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Re: [jboss-dev-forums] [JBoss Tools Development] - Remote Debugging for Eclipse Test Plug-in Running by Tycho

by Nick Boldt

Nick Boldt [http://community.jboss.org/people/nickboldt] commented on the document "Remote Debugging for Eclipse Test Plug-in Running by Tycho" To view all comments on this document, visit: http://community.jboss.org/docs/DOC-15209#comment-4258 -------------------------------------------------- For one-off test debugging in Eclipse, see: https://www.jboss.org/tools/docs/testing#remote https://www.jboss.org/tools/docs/testing#remote --------------------------------------------------

13 years, 6 months

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[JBoss AS7 Development] - Re: Overall control of graceful shutdown

by Emanuel Muckenhuber

Emanuel Muckenhuber [http://community.jboss.org/people/emuckenhuber] created the discussion "Re: Overall control of graceful shutdown" To view the discussion, visit: http://community.jboss.org/message/563047#563047 -------------------------------------------------------------- Not sure if i understand you correctly... Are you saying that the graceful shutdown would part of a normal service lifecycle. With service i mean org.jboss.msc.Service, where the lifecycle is also managed by MSC? Where e.g. stop(StopContext) would register the GracefulShutdownTerminator used by AS to signal the service promptly shutdown? If that's the case i'm not sure if that will work, since usually deployments depend on the connector - which means that when stopping the server, deployments would get undeployed before the connector.stop() is invoked. Where actually the connector should be started after deployment is completed and stopped (in a graceful manner or not) before undeployment begins. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/563047#563047] Start a new discussion in JBoss AS7 Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[JBoss AS7 Development] - NetworkInterfaceBinding and wildcard addresses

by Brian Stansberry

Brian Stansberry [http://community.jboss.org/people/bstansberry%40jboss.com] created the discussion "NetworkInterfaceBinding and wildcard addresses" To view the discussion, visit: http://community.jboss.org/message/563435#563435 -------------------------------------------------------------- There's a slight problem with NetworkInterfaceService. It has a single field for a NetworkInterface, but a wildcard address is associated with multiple network interfaces. So, some information may be lost. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/563435#563435] Start a new discussion in JBoss AS7 Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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jboss-dev-forums September 2010