July 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [JBoss Remoting] - JMREM-821 Included in 2.2.3 SP1 ???

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "JMREM-821 Included in 2.2.3 SP1 ???" To view the discussion, visit: http://community.jboss.org/message/551103#551103 -------------------------------------------------------------- Hi Mike, Re-reading the JIRA issue, it looks like the code changes were in response to Tim Fox's concerns about Remoting's shutdown behavior, but the problem itself was solved by configuration: "After increasing the client pool size I'm not getting these exceptions any more." As for whether the code changes are included in Remoting release 2.2.3.SP1, the answer is "no." Remoting 2 has two branches that contribute releases to currently supported versions of the Enterprise Application Platform (EAP). Branch 2.2 ( http://svn.jboss.org/repos/jbossremoting/remoting2/branches/2.2 http://svn.jboss.org/repos/jbossremoting/remoting2/branches/2.2) contributes releases 2.2.x to EAP 4.2/4.3, and branch 2.x ( https://svn.jboss.org/repos/jbossremoting/remoting2/branches/2.x https://svn.jboss.org/repos/jbossremoting/remoting2/branches/2.x) contributes release 2.4/2.5 to EAP 5.x. These code bases diverged years ago, and, though I often apply a particular fix to both branches, they are distinct. In particular, the changes referred to in JBREM-821 were made to branch 2.x, but do not exist on branch 2.2. By the way, if you look at the "Subversion Commits" tab on JBREM-821, you'll see that all of the commits were to branch 2.x. -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551103#551103] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [jBPM Development] - Why cannot use slash(/) in activity name

by Alejandro Guizar

Alejandro Guizar [http://community.jboss.org/people/alex.guizar%40jboss.com] replied to the discussion "Why cannot use slash(/) in activity name" To view the discussion, visit: http://community.jboss.org/message/551101#551101 -------------------------------------------------------------- Hierarchical names are complex and their applicability in jBPM 3 was quite limited. There is no need to support them in jBPM 4. The only plausible use case for them is the +group secret+ section of the group activity chapter in the developers guide. It is worth noting that the secret feature described there *goes against BPMN*. If this feature is not based on community demand, has questionable semantics and requires extraneous activity naming restrictions, then it should be dismissed. In sum, slashes in activity names should always be allowed without requiring a configuration switch. Note that this does not break backwards compatibility because all existing processes without slashes in their activity names will still be accepted. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551101#551101] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [JBoss Remoting] - Jboss 4.2.3 with messaging java.lang.IllegalArgumentException: port out of range:951275026

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Jboss 4.2.3 with messaging java.lang.IllegalArgumentException: port out of range:951275026" To view the discussion, visit: http://community.jboss.org/message/551098#551098 -------------------------------------------------------------- Hi Prakash, Are you still having this problem? I've never seen it before, and I've asked someone from the JBossMessaging group to take a look. -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551098#551098] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Retrieve Server's Certificate" To view the discussion, visit: http://community.jboss.org/message/551084#551084 -------------------------------------------------------------- Hi Jimmy, Remoting itself doesn't have the facility you're asking for. Perhaps it will be available in Remoting 3. For now, all I can think of is to try to use the RMI remote classloading facility built into the Application Server, though I really can't promise that it will work. I can tell you that the AS starts a special case web server to service RMI, and it can also return files other than class files. See Section 10.6. "RMI Dynamic Class Loading" in the AS +Administration And Development Guide+ at http://docs.jboss.org/jbossas/docs/Server_Configuration_Guide/4/html/inde... http://docs.jboss.org/jbossas/docs/Server_Configuration_Guide/4/html/inde... for a very brief introduction. I guess you would have to send the appropriate HTTP message with the path to the truststore. Also, you would have to set the parameter "*DownloadResources"* to "true" in the "jboss:service=WebService" MBean in $JBOSS/server/$CONFIG/conf/jboss-service.xml. I'm guessing that this idea can be made to work, but I could be all wrong. -Ron h2. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551084#551084] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [JBoss Remoting] - Too many thread in Jboss 4.2.2

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Too many thread in Jboss 4.2.2" To view the discussion, visit: http://community.jboss.org/message/551082#551082 -------------------------------------------------------------- Hi Sebastien, It looks like you might be experiencing https://jira.jboss.org/browse/JBREM-1005 https://jira.jboss.org/browse/JBREM-1005 " https://jira.jboss.org/browse/JBREM-1005 Prevent build up of cancelled TimerTasks in bisocket transport". JBREM-1005 was fixed in Remoting release 2.2.2.SP9, but AS 4.2.2 ships with release 2.2.2.SP1. Try upgrading. -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551082#551082] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 6 months

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Re: [jboss-user] [JBoss Remoting] - Need help in configuring JMS with JBoss Messaging in JBoss 4.2.3

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Need help in configuring JMS with JBoss Messaging in JBoss 4.2.3" To view the discussion, visit: http://community.jboss.org/message/551081#551081 -------------------------------------------------------------- Hey Mike, > After reading the thread, I think I saw Ron also suggest the same thing and didn't want to be intruding especially if I was providing the same advice you received previously. Please intrude all you want. :) Seriously, I'm always happy when other people contribute. And I'm happy to cede credit. Go for it. :) -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551081#551081] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 6 months

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Re: [jboss-user] [JBoss Remoting] - Need help invoking EJB 2.0 on JBoss 4.3.0 from JBoss 4.0.5 client

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Need help invoking EJB 2.0 on JBoss 4.3.0 from JBoss 4.0.5 client" To view the discussion, visit: http://community.jboss.org/message/551079#551079 -------------------------------------------------------------- Hi Clive, Yeah, that's a problem. Setting the -Djboss.remoting.pre_2_0_compatible=true flag affects Remoting throughout the JVM, so you can't satisfy both EJB and JBossMessaging. I don't think there's a way around that in AS 4, which uses Remoting version 2.2.x. On the other hand, AS 5 uses Remoting 2.4/2.5, which has an option for setting the "remotingVersion" parameter on each Remoting Connector. So, in $JBOSS_HOME/server/$CONFIG/deploy/remotng-jboss-beans.xml, you could update the "UnifiedInvokerConfiguration" bean with  <property name="invokerLocatorParameters"> <map keyClass="java.lang.String" valueClass="java.lang.String"> ... <entry> <key>remotingVersion</key> <value>1</value> </entry> ... </map> </property> That would configure EJB2 to use the old wire format, and JBossMessaging would default to the new wire format. -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551079#551079] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 6 months

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Re: [jboss-user] [JBoss Remoting] - Server restart does not appear to be noticed by Client

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Server restart does not appear to be noticed by Client" To view the discussion, visit: http://community.jboss.org/message/551078#551078 -------------------------------------------------------------- Hi Mike, Remoting doesn't associate an identity with a Remoting server, so it wouldn't notice if a server shut down and restarted. I don't know if JBossMessaging has provisions for this situation, but it's worth asking on the JBossMessaging users forum. -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551078#551078] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 6 months

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Re: [jboss-user] [JBoss Remoting] - Dynamic classloading issue

by Ron Sigal

Ron Sigal [http://community.jboss.org/people/ron.sigal%40jboss.com] replied to the discussion "Dynamic classloading issue" To view the discussion, visit: http://community.jboss.org/message/551076#551076 -------------------------------------------------------------- Based on your examples, it looks like JBoss files are found but your own files are not. Is that true? Have you read Section http://docs.jboss.org/jbossremoting/2.5.2.SP3/html/ch09.html 9. "Remote classloading facility" of the Remoting Guide ( http://docs.jboss.org/jbossremoting/2.5.2.SP3/html/ http://docs.jboss.org/jbossremoting/2.5.2.SP3/html/) carefully? You might need to configure the Remoting EJB3 connector with the classloader associated with your EAR. -Ron -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551076#551076] Start a new discussion in JBoss Remoting at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 6 months

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Re: [jboss-user] [jBPM] - Bug in JBPM 4: timers on transitions.

by Gert Leenders

Gert Leenders [http://community.jboss.org/people/glnds] replied to the discussion "Bug in JBPM 4: timers on transitions." To view the discussion, visit: http://community.jboss.org/message/551072#551072 -------------------------------------------------------------- Thank you, I'll test it tomorrow and post the result here. Regards Gert -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/551072#551072] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 6 months

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jboss-user July 2010