June 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [jBPM] - BusinessCalendar use case

by Jaber C. Mourad

Jaber C. Mourad [http://community.jboss.org/people/newbeewan] replied to the discussion "BusinessCalendar use case" To view the discussion, visit: http://community.jboss.org/message/547286#547286 -------------------------------------------------------------- ok, thanks, it doesn't match to my need, but I will use it for other purpose :p . Regards -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547286#547286] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-user] [jBPM Development] - foreach activity

by Walter Seymore

Walter Seymore [http://community.jboss.org/people/WalterJS] replied to the discussion "foreach activity" To view the discussion, visit: http://community.jboss.org/message/547285#547285 -------------------------------------------------------------- > Maciej Swiderski wrote: > > It is more like surrounding activities that needs to be executed in a loop than attaching loop characteristic to an activity. Thanks Maciej, This has cleared it up for me. It is better not to try and merge the two ideas as they are very different and can co-exist. We are working on adding loop characteristics to activities and will have a patch ready soon. I'll create a JIRA for it. Thanks Walter -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547285#547285] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [JBoss Web Services] - WS Authentication with postgre sql DB

by Stefano Ficcadenti

Stefano Ficcadenti [http://community.jboss.org/people/Samb1985] replied to the discussion "WS Authentication with postgre sql DB" To view the discussion, visit: http://community.jboss.org/message/547283#547283 -------------------------------------------------------------- Ok now it work !!! The statement sql was wrong... -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547283#547283] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [JBoss Messaging] - DefaultPreserveOrdering in Failover condition

by Yong Hao Gao

Yong Hao Gao [http://community.jboss.org/people/gaohoward] replied to the discussion "DefaultPreserveOrdering in Failover condition" To view the discussion, visit: http://community.jboss.org/message/547280#547280 -------------------------------------------------------------- One way to do is prevent the sucked messages from being merged over to the failover node. That makes those messages stuck in the failed node. Unless the failed node restart and have consumers, the message will never get consumed. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547280#547280] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [JBoss Messaging] - JBOSS Handle count increases when messages are published and received from a TOPIC

by Augustus Karthik

Augustus Karthik [http://community.jboss.org/people/augustusk] replied to the discussion "JBOSS Handle count increases when messages are published and received from a TOPIC" To view the discussion, visit: http://community.jboss.org/message/547278#547278 -------------------------------------------------------------- Hi Yong Hao Gao, Thanks for your reply. We are using JBossMQ , the default one that comes with JBOSS AS 4.2.3. Thanks Ayfysrys -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547278#547278] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Messaging] - DefaultPreserveOrdering in Failover condition

by Yong Hao Gao

Yong Hao Gao [http://community.jboss.org/people/gaohoward] created the discussion "DefaultPreserveOrdering in Failover condition" To view the discussion, visit: http://community.jboss.org/message/547275#547275 -------------------------------------------------------------- Hi guys, In JBoss Messaging, messages can be sucked over between nodes in a cluster. If user wants strict ordering, meaning the messages are received in the order they are sent, he can set "DefaultPreserveOrdering" attribute to "true". Once this is set, a message will only be sucked once. If a message is sucked to another node, it stays in that node forever. However in failover condition, this behavior may change. For example, a JBM cluster of two nodes, Node A and Node B. A clustered queue Q is deployed in the cluster. A message is sent to Q in node A, then it is sucked over to Q in node B. After that, node B crashes and failover happens. The sucked message will be merged back to Q in nodeA. That effectively breaks the behavior. I don't know how to proper handle such a situation. Please give some opinion. Thanks. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547275#547275] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [JBoss Messaging] - JBOSS Handle count increases when messages are published and received from a TOPIC

by Yong Hao Gao

Yong Hao Gao [http://community.jboss.org/people/gaohoward] replied to the discussion "JBOSS Handle count increases when messages are published and received from a TOPIC" To view the discussion, visit: http://community.jboss.org/message/547274#547274 -------------------------------------------------------------- Please give your version of messaging. Are you using jboss mq or jboss messaging? Anyway, if you try latest jboss, I'd suggest you also try hornetQ for messaging. It's more improvement in many aspects over jboss messaging. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547274#547274] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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[JBoss Messaging] - JBOSS Handle count increases when messages are published and received from a TOPIC

by Augustus Karthik

Augustus Karthik [http://community.jboss.org/people/augustusk] created the discussion "JBOSS Handle count increases when messages are published and received from a TOPIC" To view the discussion, visit: http://community.jboss.org/message/547272#547272 -------------------------------------------------------------- Hi, I am using JBOSS 4.2.3. In my application i have to create multiple topic subscribers( 600 approx) and i am using a configurable number of Topic connections to create these subscribers (say, 1 topic connection to create 5 subscribers). But, whenever there are messages flowing through the JMS Topic the number of handles used by JBOSS keeps on increasing and never comes down. And after some time when the handle reaches beyond 90k, JBOSS Crashes. I am planning to test my application on latest JBOSS. But before that i would like to know, is this a known issue in JBOSS 4.2.3, or i am doing anything wrong. Thanks Augustus -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547272#547272] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [JBoss Remoting] - Retrieve Server's Certificate

by Jo Vandermeeren

Jo Vandermeeren [http://community.jboss.org/people/jo_v] replied to the discussion "Retrieve Server's Certificate" To view the discussion, visit: http://community.jboss.org/message/547268#547268 -------------------------------------------------------------- Hi Jimmy, You could call the keytool with System.exec(), bt the keytool is OS-specific, so I do not know if this is the way you want to go.. By the way, I am struggling with EJB over SSL/HTTPS in JBoss 5.1.0GA, are you on the same version? Would you mind explaining how you got it to work? (cfr. https://community.jboss.org/thread/152957 https://community.jboss.org/thread/152957) Thanks a lot! Jo -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547268#547268] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [jBPM] - Workflow Implementation in a web based Application

by Mohd. Sharif

Mohd. Sharif [http://community.jboss.org/people/readsharif] replied to the discussion "Workflow Implementation in a web based Application" To view the discussion, visit: http://community.jboss.org/message/547263#547263 -------------------------------------------------------------- Thanks Xu and Sebastian for your valuable inputs. But i need this JBPM workflow functionality as one of the feature , along with many others, in my own custom web application. So can this be integrated in my custom application so that the business user can use this as an add-on functionality to create the custom workflow as they wish. The main purpose of the workflow is to create an approval/rejection process for the company's large number of projects. While defining the workflow as per the project the users/actors needs to be selected for the various stages (decided at time of defining the workflow) in the approval/rejection process and they should be able to view/edit/approve/reject/create the project as per the rights given to them by business user at the time of workflow creation, along with the notification and mails as configured while creating the workflow. Hope I am not rambling and making some sense :) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/547263#547263] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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jboss-user June 2010