March 2007 - jboss-dev-forums - Jboss List Archives

[Deployers on JBoss (Deployers/JBoss)] - PortletContext.getRealPath error

by wangjianme

Hi. I got an error using getPortletContext().getRealPath("/"); It returned an path with like this "d:\jboss\server\default\.\deploy\someapp.war". Please notice there is content "\.\" in the path.. why... Thanks for return this. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030077#4030077 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4030077

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: org.jboss.test.cts.test.MDBUnitTestCase

by clebert.suconic＠jboss.com

I'm planning doing this as part of the release (that should be out till friday). Unless this is a blocker for you. (Then I would do this before the release). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030034#4030034 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4030034

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[Design of JBoss internal QA (Test Suite)] - Re: Testsuite runs failing due to server failed startups/tim

by rachmatowicz＠jboss.com

1. The 'all' server was experiencing OOMEs of the PermSpace variety, as opposed to the heap space variety. Heap space is used to store object instances and other garbage-collectable data items, whereas PermSpace is used to store class definitions and other 'permanent' data structures, which are not subject to garbage collection (as far as I am aware). These were visible in the log as: 18:23:08,027 ERROR [STDERR] Exception in thread "JBoss System Threads(1)-108" 18:23:08,027 WARN [RunnableTaskWrapper] Unhandled throwable for runnable: org.jnp.server.Main$BootstrapRequestHandler@8aba19 java.lang.OutOfMemoryError: PermGen space 2. The fact that servers controlled with server:start and server:stop do not shutdown correctly seems to be due to memory problems: I ran the testsuite with the JVM memory settings -Xms256m -Xmx256m -XX:MaxPermSize=128m -XX:PermSize=128m and the server shutdown problems (as well as the OOMEs) disappeared. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030024#4030024 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4030024

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[Design of JBoss jBPM] - Timer problem in 3.1.4 -- bug or feature?

by D.Rosenberg

Hi, posted this in the user forum, but got no response: anonymous wrote : | we are having a problem with a huge amount of due timers in our application. Our test server is nearly idleing, but has about 100.000 due timers waiting to be executed. | | It seems at most one due timer is executed each fifth second in the default setup of jBPM. Is it possible to tune this by some configuration? Or perhaps programatically? And what about this issue in future versions of jBPM? We are running our application in JBoss 4.0.5.GA with jBPM 3.1.4. | Is this expected behaviour? Thanks for any comments! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030014#4030014 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4030014

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[Design of EJB 3.0] - Re: ManyToMany enhancement?

by joe.marques＠jboss.com

anonymous wrote : how was Object_B merge operation I don't really understand the question...but I'll attempt to answer what I think your asking anyway. ;) My best guess tells me your question targets my latter post: SELECT someA FROM A someA, IN (someA.Bs) someB WHERE someB.stuff=<value> ...which pertains to how Hibernate would do the merge of the additional qualifying data (stuff) into some object (someB) for the traversal (someB.stuff). Well, as it stands today, Hibernate3 returns proxy objects. So I was thinking that it wouldn't be a stretch of the imagination to use that concept here in this case. One might be able to generate proxies that are the extension of the domain object (e.g., class B), but which also include attributes that represent the additional qualifying information (Stuff). So the proxy might have an effective definition that looked like: class B_proxy { | List<A> As; // because proxy extends class B | String stuff; // assuming stuff was a string qualifier | ... | } If this "extended" proxy were returned by the query, then I think it would be possible to get the "auto-magical access to the additional qualifiers". View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029998#4029998 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029998

19 years

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[Design of JBoss jBPM] - Re: Call a servlet using JPDL

by eliascg

Thank you Ronald by answer my question. I sent the message to wrong forum. Excuse me. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029997#4029997 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029997

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[Design of JBoss jBPM] - Re: Call a servlet using JPDL

by kukeltje

wrong forum, but I'll answer it anyway: Yes it is possible, just like you would access a servlet from any other plain old java object. e.g. using httpclient View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029980#4029980 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029980

19 years

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: org.jboss.test.cts.test.MDBUnitTestCase

by scott.stark＠jboss.org

Can you create a 1.2.0.GA-aop2.0.0.beta3 release with the recompiled code and put it into the repository for testing then. There are too many jms issues currently and we need to get past these basic failures to look at mdb and other integration issues. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029972#4029972 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029972

19 years

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[Design of JBoss jBPM] - Call a servlet using JPDL

by eliascg

I am new in JBPM and I need to call a servlet using JPDL (specifically through a actionhandler). Is it possible? I would appreciate if someone point me some example. thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029970#4029970 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029970

19 years

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[Design of EJB 3.0] - Re: ManyToMany enhancement?

by yakupgunes

how was Object_B merge operation View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029966#4029966 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029966

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jboss-dev-forums March 2007