May 2010 - jboss-dev-forums - Jboss List Archives

[JBoss Messaging Development] - why JMS server connection can not recover when the socket, which JMS server uses to delivery messages to client, is broken

by yong deng

yong deng [http://community.jboss.org/people/dengyong] created the discussion "why JMS server connection can not recover when the socket, which JMS server uses to delivery messages to client, is broken" To view the discussion, visit: http://community.jboss.org/message/544953#544953 -------------------------------------------------------------- My environment: JBoss messaging 1.4.0.SP3-CP05 + JBoss remoting 2.2.2.SP10 My case is like below: I have a JMS client which will subscribe messages from a JMS topic. On the JMS connection, I set an ExceptionListener so that I can detect the connection broken. I did following testing and found some situation JMS connection exception listener can not dectect connection broken. By default, JMS bisocket will listen on port 4457. For every JMS connection, I can find two TCP connection connecting to the port 4457. Besides that, I can find the other two TCP connection which I guess server will use to delivery messages to the clients. 1. when I [only] close TCP connection connecting to the port 4457 use some tools, indeed the ExceptionListener can detect the broken connection 2. but when I [only] close the other two TCP connection, I find: 1) JMS server will log an exception on ServerInvokerCallbackHandler. After that, it seems will never recover to delivery messages to the clients agains. On the same handle, the session will still be live in server side, I find this from MBean [jboss.messaging:service=ServerPeer showActiveClientsAsHTML] from JMX console. 2) JMS client then can never get message from server side again and also the JMS ExceptionListener on connection can never detect connection failure Now my questions here is: 1. for my case 2, should not the JMS server try to recovery from broken sockets to delivery messages to the JMS client again? 2. for my case 2, if expected behavior can not be implemented, at least JMS connection ExceptionListener should be able to detect failure and reconnect? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544953#544953] Start a new discussion in JBoss Messaging Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[jBPM Development] - SubProcess signaling issue

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] created the discussion "SubProcess signaling issue" To view the discussion, visit: http://community.jboss.org/message/544940#544940 -------------------------------------------------------------- Hi guys, I have created jira issue that relates to potential problem/misuse of sub processes. Please have a look at it and let me know your opinion. https://jira.jboss.org/browse/JBPM-2874 https://jira.jboss.org/browse/JBPM-2874 Thanks -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544940#544940] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [JBoss Web Services Development] - JBWS-2210 : CXF Username Token JAAS integration

by Sergey Beryozkin

Sergey Beryozkin [http://community.jboss.org/people/sergeyb] replied to the discussion "JBWS-2210 : CXF Username Token JAAS integration" To view the discussion, visit: http://community.jboss.org/message/544920#544920 -------------------------------------------------------------- I gave it an initial try with trying to move the legacy JNDI code to PicketBox api, given that it is likely I'll need to work with PicketLink too (which sits on top of PocketBox as far as I understand), so the question is how to specify the configuration file : https://community.jboss.org/thread/152423 https://community.jboss.org/thread/152423 thanks, Sergey -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544920#544920] Start a new discussion in JBoss Web Services Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [JBoss ESB Development] - Annotation based Action classes

by Jim Tyrrell

Jim Tyrrell [http://community.jboss.org/people/jtyrrell] replied to the discussion "Annotation based Action classes" To view the discussion, visit: http://community.jboss.org/message/544915#544915 -------------------------------------------------------------- But shouldn't you be able to change the name and give it a level of indirection. That is usually good in programming. Just a thought, and I agree the name can be the name, but what if you wanted to make it more friendly for business analysts and users. Or the method was named poorly in the past. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544915#544915] Start a new discussion in JBoss ESB Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [JBoss ESB Development] - Annotation based Action classes

by Tom Fennelly

Tom Fennelly [http://community.jboss.org/people/tfennelly] replied to the discussion "Annotation based Action classes" To view the discussion, visit: http://community.jboss.org/message/544912#544912 -------------------------------------------------------------- Hey Jim... and what about the name of the process method itself... is it not the "name".. seems to me that adding a name annotation would be duplicating this, no? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544912#544912] Start a new discussion in JBoss ESB Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [JBoss Microcontainer Development] - CL circularity failure

by Ales Justin

Ales Justin [http://community.jboss.org/people/alesj] replied to the discussion "CL circularity failure" To view the discussion, visit: http://community.jboss.org/message/544866#544866 -------------------------------------------------------------- > Adrian wrote: > > So, I've fixed the problem by putting the release of the ReentrantLock > inside holding the classloader monitor. > ... Nope, it's still there ... just almost broke my release. Previous threads: * http://community.jboss.org/message/313357#313357 http://community.jboss.org/message/313357#313357 * http://community.jboss.org/message/313121#313121 http://community.jboss.org/message/313121#313121 -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544866#544866] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [JBoss Web Services Development] - WS-Policy, SOAP 1.2 and the Standard client config

by Richard Opalka

Richard Opalka [http://community.jboss.org/people/richard.opalka%40jboss.com] replied to the discussion "WS-Policy, SOAP 1.2 and the Standard client config" To view the discussion, visit: http://community.jboss.org/message/544822#544822 -------------------------------------------------------------- Cross reference issue: https://jira.jboss.org/browse/JBWS-3040 https://jira.jboss.org/browse/JBWS-3040 -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544822#544822] Start a new discussion in JBoss Web Services Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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[JBoss Web Services Development] - WS-Policy, SOAP 1.2 and the Standard client config

by Riccardo Serafin

Riccardo Serafin [http://community.jboss.org/people/barakka] created the discussion "WS-Policy, SOAP 1.2 and the Standard client config" To view the discussion, visit: http://community.jboss.org/message/544747#544747 -------------------------------------------------------------- Hi, I'm using JBossWS 3.1.1.GA, and I've discovered a possible problem when mixing the support for WS-Policy, WS-Security and a web service with SOAP1.2 binding. The problem is that by default, if no specific client configuration is provided, the client wsdl parser will parse the provided policy, detect that WS-Security is required and load the "Standard WSSecurity Client" configuration from the embedded standard-jaxws-client-confix.xml, which correcly adds the WS-Security handler, but only for the SOAP11 binding. As the web services requires SOAP12, the client will send the message using this protocol, the handler will not be activated, and of course the message will be rejected. There a two fixes: first provide a custom client configuration that adds the WS-Security handler for both protocols bindings (which is what I've done), second modify the standard configuration provided with the bundled library to activate the handler for both protocols. I not sure if later versions have already fixed this problems but, if not, would it possible to include this change in the standard config? All the best, Riccardo. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544747#544747] Start a new discussion in JBoss Web Services Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [JBoss ESB Development] - Camel integration input requested

by David Ward

David Ward [http://community.jboss.org/people/dward] replied to the discussion "Camel integration input requested" To view the discussion, visit: http://community.jboss.org/message/544742#544742 -------------------------------------------------------------- The code and wiki have been updated to reflect the cummulative nature of from-uri attributes so they are added just like <from uri=""> elements. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544742#544742] Start a new discussion in JBoss ESB Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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Re: [jboss-dev-forums] [jBPM Development] - jBPM 4.4 announcement

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "jBPM 4.4 announcement" To view the discussion, visit: http://community.jboss.org/message/544637#544637 -------------------------------------------------------------- BTW, I think we could include as well latest version of BPM console in 4.4 release as well. There are few interesting features available: - process instance history - possibility to signal process instance - some bug fixes As far as I remember 2.1 version of BPM console was planned to be released and of April. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544637#544637] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 10 months

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jboss-dev-forums May 2010