May 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [JBoss Cache] - Streaming transfer large state

by Galder Zamarreno

Galder Zamarreno [http://community.jboss.org/people/galder.zamarreno%40jboss.com] replied to the discussion "Streaming transfer large state" To view the discussion, visit: http://community.jboss.org/message/540833#540833 -------------------------------------------------------------- What kind of timeout? State transfer timeout or lock acquisition timeout? Do you have any stacktraces? Check the bottom of the documentation for information on state transfer timeout and lock acquisition timeout configuration: http://www.jboss.org/file-access/default/members/jbosscache/freezone/docs... http://www.jboss.org/file-access/default/members/jbosscache/freezone/docs... -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540833#540833] Start a new discussion in JBoss Cache at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [JBoss Cache] - JBoss Cache v3.2.1 - very BAD performance on puts

by Galder Zamarreno

Galder Zamarreno [http://community.jboss.org/people/galder.zamarreno%40jboss.com] replied to the discussion "JBoss Cache v3.2.1 - very BAD performance on puts" To view the discussion, visit: http://community.jboss.org/message/540832#540832 -------------------------------------------------------------- Gerret, and the rest of the audience, you're gonna have to be more precise and explain what the test that you're running, your numbers, percentage of reads vs writes, whether you're using any cache store...etc. mvcc is much better than PL and OL, particuarly because reads are non blocking. Maybe the reason of your poor performance is due to transactions lasting for too long? Regardless, you should definitely focus on Infinispan since JBoss Cache is in maintenance mode and Infinispan's performance is much better. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540832#540832] Start a new discussion in JBoss Cache at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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[jBPM] - After Task Started Event Listener

by Khaled Talaat

Khaled Talaat [http://community.jboss.org/people/egycator] created the discussion "After Task Started Event Listener" To view the discussion, visit: http://community.jboss.org/message/540825#540825 -------------------------------------------------------------- Hello All, I'm developing a new application that integrates with jBPM 4.3 , and we used jBPM 3.3 before and it has a Task Event called "AfterStarted" but the new version doesn't provide a listener for this event. Is there any solution for this problem ? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540825#540825] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [JBoss Microcontainer Development] - ShrinkWrapDeployer

by Andrew Rubinger

Andrew Rubinger [http://community.jboss.org/people/ALRubinger] replied to the discussion "ShrinkWrapDeployer" To view the discussion, visit: http://community.jboss.org/message/540824#540824 -------------------------------------------------------------- > Carlo de Wolf wrote: > > Because it should go into a git repo. :-) > And 'top-level' has a loaded meaning. ;-) I don't want to go to Git until supported by JBoss Community. :) Already we have stuff floating around arbitrary repos and no clue where to find them. S, ALR -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540824#540824] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [JBoss Microcontainer Development] - ShrinkWrapDeployer

by Andrew Rubinger

Andrew Rubinger [http://community.jboss.org/people/ALRubinger] replied to the discussion "ShrinkWrapDeployer" To view the discussion, visit: http://community.jboss.org/message/540822#540822 -------------------------------------------------------------- > Jason Greene wrote: > Can we start by talking about what it does more than just "deploys shrinkwrap archives?" Nope. That's all it does. :) > Jason Greene wrote: > I assume the key capability it is trying to add to the deployer process is the ability to reuse application provided (already loaded) classes, with metadata pointing at them? The ShrinkWrapDeployer has exactly the same function as MainDeployer, though it accepts different inputs (ShrinkWrap archive instead of VFS Deployment). Classes are not "already loaded", instead they're defined just as they would be with a normal JAR deployment. And because everything sits behind VFS, from the perspective of MainDeployer, the ShinkWrap Deployment *is* a VFSDeployment. The reason I proposed as part of the deployers project is because it's the same functionality as MainDeployer. It does suck in a ShrinkWrap dependency. So sure, I could spin it off into a component of Reloaded, but this is above Reloaded too. Reloaded should bring together the MC and deployment mechanisms, not define them. And as far as another top-level project, it's just more to maintain. >From my view, adding this support to jboss-deployers directly makes sense. If we really don't want the extra dependency (for this one module) coming in, I'll make another home. S, ALR -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540822#540822] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [JBoss Microcontainer Development] - ShrinkWrapDeployer

by Jason Greene

Jason Greene [http://community.jboss.org/people/jason.greene%40jboss.com] replied to the discussion "ShrinkWrapDeployer" To view the discussion, visit: http://community.jboss.org/message/540819#540819 -------------------------------------------------------------- In other words, this smells like a "wrapper/facade"... What is it doing beyond the wrapping? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540819#540819] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [JBoss Microcontainer Development] - ShrinkWrapDeployer

by Jason Greene

Jason Greene [http://community.jboss.org/people/jason.greene%40jboss.com] replied to the discussion "ShrinkWrapDeployer" To view the discussion, visit: http://community.jboss.org/message/540817#540817 -------------------------------------------------------------- Can we start by talking about what it does more than just "deploys shrinkwrap archives?" I assume the key capability it is trying to add to the deployer process is the ability to reuse application provided (already loaded) classes, with metadata pointing at them? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540817#540817] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [jBPM] - error on serialization object

by Huisheng Xu

Huisheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "error on serialization object" To view the discussion, visit: http://community.jboss.org/message/540806#540806 -------------------------------------------------------------- Hi r ana, I checked jBPM 4.1 and this problem seems caused in org.jbpm.pvm.internal.type.converter.SerializableToBytesConverter.convert(). The exception information that you provided was not enough, so I can't go further. First, I suggest you use the latest version of jBPM 4, jBPM 4.3. Then if the problem cannot be solved, please show us the full exception stack trace. You'd better give us a testcase, so we could reproduce this problem and find out a solution. Thank you. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540806#540806] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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Re: [jboss-user] [jBPM] - Releasing Task to a Group (Swimlane defined)

by Huisheng Xu

Huisheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "Releasing Task to a Group (Swimlane defined)" To view the discussion, visit: http://community.jboss.org/message/540803#540803 -------------------------------------------------------------- Hi Zacas, After you take a task, you could use assignTask(taskId, null) to release the taken task to groupTaskList. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540803#540803] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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[jBPM] - Releasing Task to a Group (Swimlane defined)

by zecas zecas

zecas zecas [http://community.jboss.org/people/zecas] created the discussion "Releasing Task to a Group (Swimlane defined)" To view the discussion, visit: http://community.jboss.org/message/540802#540802 -------------------------------------------------------------- Hi, I have the following process definition: <?xml version="1.0" encoding="UTF-8"?> <process name="Request Project" xmlns="http://jbpm.org/4.3/jpdl"> <swimlane name="user-list" candidate-groups="user" candidate-users="mary,alex" /> <start name="start"> <transition to="request_project" /> </start> <task name="request_project" swimlane="user-list"> <transition to="end" /> </task> <end name="end" /> </process> After starting an instance, I can assign the task to a specific user: TaskService taskService = processEngine.getTaskService(); taskService.takeTask("310002", "peter"); Now I can pickup the task with user "peter" and complete it. But I don't want to do it, I want to release the task back to the group. How can I do it? I can't seem to find a way of doing it. Thanks -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540802#540802] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 12 months

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jboss-user May 2010