January 2011 - jboss-user - Jboss List Archives

[jBPM] - Re: " Waiting" process when interacting with jBPM5

by Kris Verlaenen

Kris Verlaenen [http://community.jboss.org/people/KrisVerlaenen] created the discussion "Re: "Waiting" process when interacting with jBPM5" To view the discussion, visit: http://community.jboss.org/message/577970#577970 -------------------------------------------------------------- What do you mean exactly with your app never ending? Could you start it in debug mode so you can check where it is waiting exactly? Looking at your sample code, it seems that your application should simply continue after calling startProcess. Your process instance however, if it includes a human task, is probably in a wait state, waiting for the human task to be completed (as the human task node will only continue if the task has been completed. So in that case you can say that it is kinda waiting on the CommandBasedWSHumanTaskHandler to notify the process engine when the task has been completed. If you want your process instance to continue, you should use a task client to complete the task (either one of the UIs or using code directly). Kris -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/577970#577970] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

1
0
0 / 0

[JBoss Messaging] - JBM NullPointerException

by h Ruan

h Ruan [http://community.jboss.org/people/honglei_ruan] created the discussion "JBM NullPointerException" To view the discussion, visit: http://community.jboss.org/message/577913#577913 -------------------------------------------------------------- JBoss Server log shows: [org.jboss.remoting.ConnectionNotifier] Error notifying connection listeners of disconnected client connection. java.lang.NullPointerException at org.jboss.remoting.ConnectionNotifier.connectionTerminated(ConnectionNotifier.java:74) Current environment: JBoss EAP: Specification-Version: 4.3.0.GA JBoss Messaging: Spec Version: 1.4.0.SP3 Impl Version: 1.4.0.SP3 (build: CVSTag=JBossMessaging_1_4_0_SP3_CP01 date=200712141423) JBoss Remoting: Specification-Version: 2.2.2.SP4 Implementation-Version: 2.2.2.SP4 Post http://community.jboss.org/message/440839#440839 http://community.jboss.org/message/440839?tstart=0 says upgrating JBoss Remoting or JBoss messaging will fix the issue. Should I upgrade the whole JBoss EAP or just upgrating JBoss Remoting? If just JBoss Remoting, will just updating Jboss-remoting.jar work or any other steps are needed? Thanks a lot! -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/577913#577913] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

1
0
0 / 0

[jBPM] - new eclipse bpmn 2.0 documentation

by bob demeller

pixboy [http://community.jboss.org/people/pixboy] created the discussion "new eclipse bpmn 2.0 documentation" To view the discussion, visit: http://community.jboss.org/message/577155#577155 -------------------------------------------------------------- Hi, I'm starting to use the new eclipse bpmn 2.0 but i didn't find any documentation for how to implement a flow using the eclipse interface? Thanks for help -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/577155#577155] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

3
3
0 / 0

[Beginner's Corner] - CPU & RAM Usage API in Java or JBoss

by dhaval joshi

dhaval joshi [http://community.jboss.org/people/dhaval0129] created the discussion "CPU & RAM Usage API in Java or JBoss" To view the discussion, visit: http://community.jboss.org/message/573973#573973 -------------------------------------------------------------- Hi, Is there way I can determine CPU RAM & Process Usage using Java or JBoss ? I want to get this information on Windows & Linux Operating System. Note : I do not want to know about JVM Memory Usage. I want to know about RAM & CPU Usage Information. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/573973#573973] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

3
3
0 / 0

[jBPM] - Re: Jbpm 4, web application and task form problem

by GHAZI GHARBI

GHAZI GHARBI [http://community.jboss.org/people/ghazi] created the discussion "Re: Jbpm 4, web application and task form problem" To view the discussion, visit: http://community.jboss.org/message/577587#577587 -------------------------------------------------------------- Please someone help me or send me simple web applications at " mailto:gharbighazi@gmail.com gharbighazi(a)gmail.com" Thanks in advance!! G&G -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/577587#577587] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

2
1
0 / 0

[Beginner's Corner] - Re: invoking an EJB over iiop

by ShuiXin Zhang

ShuiXin Zhang [http://community.jboss.org/people/utiao] created the discussion "Re: invoking an EJB over iiop" To view the discussion, visit: http://community.jboss.org/message/578150#578150 -------------------------------------------------------------- Hi, do you resolve this issue? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/578150#578150] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

1
0
0 / 0

[JBoss Portal] - Dynamically change Portlets in Portal page

by R K

R K [http://community.jboss.org/people/ranai] created the discussion "Dynamically change Portlets in Portal page" To view the discussion, visit: http://community.jboss.org/message/578244#578244 -------------------------------------------------------------- Hi All, I have three roles in Jboss and created a page in portal which all three roles can view. I created three portlets instances which these roles can see. for example i have a page with name 'page1' and I want to dynamically change the portlet in this page depending on the role logged in. any help in doing this can be great. Thanks, Ravi -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/578244#578244] Start a new discussion in JBoss Portal at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

1
0
0 / 0

[jBPM] - Accessing Task instance variables in ftl file

by krishnendu kunti

krishnendu kunti [http://community.jboss.org/people/kkunti] created the discussion "Accessing Task instance variables in ftl file" To view the discussion, visit: http://community.jboss.org/message/577816#577816 -------------------------------------------------------------- Hi In my process(on JBPM 4.4) I am able create task instance variables and view the same while running using Java. All the same I am not able to access the value of these task instance variables in ftl file. I am including java package (com.zip).. having all required file as well as runner .. PocRunner.java (this one is able to get the tasklist values) and .bar file SalesPocDynamic.bar Please help Krish -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/577816#577816] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

1
0
0 / 0

[JBoss Remoting] - Using sockets from JBoss AS?

by Matthew Browne

Matthew Browne [http://community.jboss.org/people/mbrowne] created the discussion "Using sockets from JBoss AS?" To view the discussion, visit: http://community.jboss.org/message/573284#573284 -------------------------------------------------------------- Hi, I am writing a web-app using the Seam Framework that needs to talk to a musical programming application called MaxMSP. It seemed to me that JBoss Remoting was a good solution for this, and I have a standalone test application working that will talk to MaxMSP (MaxMSP allows you to write Java externals, and I was able to get a JBoss Remoting server to work well from within MaxMSP). The problem is that when I tried to move the code for establishing the client connection and callback server to the Seam app, I got an EOFException "end of file" error message (thrown from line 877 of org.jboss.remoting.transport.socket.MicroSocketClientInvoker.java). After some Googling I saw a comment that led me to believe that JBoss AS might be blocking the socket connection. Is it even possible to use sockets with JBoss Remoting from within Jboss AS? I tried to use RMI instead and almost got it working but unfortunately that doesn't work from within MaxMSP...since MaxMSP has its own dynamic classloader and RMI also has a dynamic classloader, I think there's a conflict there based on the error I was getting. I came to this conclusion because I got the server code to work fine outside of MaxMSP (as a standalone app). Any pointers would be appreciated. Thanks, Matt -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/573284#573284] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

2
4
0 / 0

[jBPM] - Installing and running Jbpm5 demo setup...

by Fabian Palacios

fabianpc [http://community.jboss.org/people/fabianpc] created the discussion "Installing and running Jbpm5 demo setup..." To view the discussion, visit: http://community.jboss.org/message/573905#573905 -------------------------------------------------------------- Hi all, I have installed and executed jbpm5 using ant project jBPM.install. When I try http://localhost:8080/designer/editor http://localhost:8080/designer/editor. I get a message: could not load process designer. Server log show: ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/designer].[ProfileServiceServlet]] Allocate exception for servlet ProfileServiceServlet java.lang.UnsupportedClassVersionError: Bad version number in .class file Which is the problem? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/573905#573905] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 4 months

2
3
0 / 0

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

jboss-user January 2011