September 2010 - jboss-user - Jboss List Archives

[Beginner's Corner] - Re: Drools Planner: Examples not running. Kindly suggest.....solved

by Mauricio Mariño

Mauricio Mariño [http://community.jboss.org/people/allfil4] created the discussion "Re: Drools Planner: Examples not running. Kindly suggest.....solved" To view the discussion, visit: http://community.jboss.org/message/560340#560340 -------------------------------------------------------------- let the script this way: +java -Xms256m -Xmx512m -server -cp %mainJar% %mainClass%+ +it works too + -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560340#560340] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[JBoss Web Services] - Re: javaTypeAdapter for Strings

by Zoli Szugyi

Zoli Szugyi [http://community.jboss.org/people/zszugyi] created the discussion "Re: javaTypeAdapter for Strings" To view the discussion, visit: http://community.jboss.org/message/560284#560284 -------------------------------------------------------------- Figured it out. The problem was that I specified the adapter on the generated classes. Everything worked fine once I created an adapter and annotated the appropriate methods. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560284#560284] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[EJB 3.0] - stop a running/hanging MDB/EJB instance

by Christian Lorenz

Christian Lorenz [http://community.jboss.org/people/ChrLorenz] created the discussion "stop a running/hanging MDB/EJB instance" To view the discussion, visit: http://community.jboss.org/message/560636#560636 -------------------------------------------------------------- Hi! I'm developing an application which must download some files via HTTP/FTP. This is done by an MDB, which uses a specific client for the protocols (e.g. Java URLConnection, etc.). As this downloads are triggered periodically via JBoss TimerService I have a problem, if the connection hangs. Because in this case I get no Exception, the MDB will simply hang infinitely. *Is there any way to stop a running MDB instance from outside (at best automatically by JBoss)?* Because I'm using the "@Pool"-annotation with "maxSize=5" to reduce the number of concurrent network connections, I'm out of available instances if some MDBs hang. I've tried some ideas so far, but without success: * "@TransactionTimeout(...)" respectively "@ActivationConfigProperty(propertyName = "transactionTimeout", propertyValue = "...")": This stops the transaction indeed, but the MDB is still running and not released/destroyed. * "@Pool(timeout=...)": But this only rejects new requests from execution. I'm using EJB3 on JBoss 5.1.0 AS. Thanks in advance! CHRISTIAN -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560636#560636] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[Performance Tuning] - Re: Thread dump on Waiting for monitoring entry

by Ryan Kane

Ryan Kane [http://community.jboss.org/people/ryanpkane] created the discussion "Re: Thread dump on Waiting for monitoring entry" To view the discussion, visit: http://community.jboss.org/message/560325#560325 -------------------------------------------------------------- Did you ever get a solution to this issue? We're seeing a similar issue and we think it may be caused by our 64bit JVM. We're seeing lots of blocked threads locked on HashTable, which just doesn't seem to make sense. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560325#560325] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[JBoss Tools] - What can we track with JBoss Tools usage reporting?

by Andre Dietisheim

Andre Dietisheim [http://community.jboss.org/people/adietish] created the document: "What can we track with JBoss Tools usage reporting?" To view the document, visit: http://community.jboss.org/docs/DOC-15798 -------------------------------------------------------------- h1. Preface We maintain a Google Analytics account to track JBoss Tools usage. Google Analytics is designed to track web page usage but it might be adapted to track other applications. That's what we did for JBoss Tools and implemented an Eclipse plugin that shall help us to gather userfull informations about our users in an anonymous manner. h1. How do we track users? When a JBoss Tools user starts its eclipse he triggers a hit to *http:///tools/usage/action/wsstartup /tools/usage/action/wsstartup* in our Google Analytics Account*.* There are other urls that are tracked (for instance /pureTest)*,* but these are not triggered by JBoss Tools users** and they're not relevant to our use case though*.* http://community.jboss.org/servlet/JiveServlet/showImage/102-15798-7-6353... http://community.jboss.org/servlet/JiveServlet/downloadImage/102-15798-7-... || Url || *Event* || | * /tools/usage/action/wsstartup (http://tools/usage/action/wsstartup)* | A JBoss Tools user starts its Eclipse | | */pureTest* (http:///pureTest) | Test plugin JUnit tests are run | | */tools/usage.html* (https://www.google.com/analytics/reporting/content?id=35061163&pdr=201008...) | Users browse our usage page on jboss.org http://jboss.org/tools/usage.html | h1. *What are the user values we track?* Google Analytics is designed to track browsers and users browsing web sites. Our Eclipse plugin emulates a browser and reports values the way a browser would. Of course using JBoss Tools in Eclipse does not match the use case of browsing web pages at 100%. It's very close to it though. There are values that are unique to our use case (to track application usage) and are not present in browsers. We map those to values to settings Google Analytics tracks for browsers and misuse their original intent. || *Google Analytics Field* || Information || *Values* || Example || | *Keyword* | What are the *JBoss Tools components* that are installed? | * archives * as * birt * bpel * cdi * deltacloud * drools * esb * flow * freemarker * gwt * hibernatetools * jbpm * jmx * jsf * jst * labs * maven * modeshape * portlet * profiler * runtime * seam * smooks * struts * tptp * vpe * workingset * ws * xulrunner | http://community.jboss.org/servlet/JiveServlet/downloadImage/6331/keyword... (http://community.jboss.org/servlet/JiveServlet/showImage/6331/keyword.png) | | *Visitor Type* | Is it a *new or a returning* User? | * New Visitor * Returning Visitor | http://community.jboss.org/servlet/JiveServlet/downloadImage/6332/visitor... (http://community.jboss.org/servlet/JiveServlet/showImage/6332/visitor-typ...) | | *Language* | What *Locale* is Eclipse (Java Locale) set to? | * en-US * de-DE * fr-FR * etc. | http://community.jboss.org/servlet/JiveServlet/downloadImage/6333/languag... (http://community.jboss.org/servlet/JiveServlet/showImage/6333/language.png) | | *Locations* (Continent, Sub-, Region, City, etc.) | *Where* is Eclipse run (geographical location)? | | http://community.jboss.org/servlet/JiveServlet/downloadImage/6334/city.png (http://community.jboss.org/servlet/JiveServlet/showImage/6334/city.png) | | *Browser* | What's the *Eclipse product* the user is running? | * JBoss Developer Studio * JEE Eclipse * etc. Individual Versions are tracked in *Visitors* (Google Analytics section) | http://community.jboss.org/servlet/JiveServlet/downloadImage/6335/browser... (http://community.jboss.org/servlet/JiveServlet/showImage/6335/browser.png) http://community.jboss.org/servlet/JiveServlet/downloadImage/6339/browser... (http://community.jboss.org/servlet/JiveServlet/showImage/6339/browser-ver...) | | *Operating System* | What *OS* is JBoss Tools running on? | * Linux * Macintosh * Windows | http://community.jboss.org/servlet/JiveServlet/downloadImage/6336/operati... (http://community.jboss.org/servlet/JiveServlet/showImage/6336/operating-s...) | | *Screen Colors* | What is the *screen color depth* the user's using? | * 32-bit * 24-bit * etc. | http://community.jboss.org/servlet/JiveServlet/downloadImage/6337/screen-... (http://community.jboss.org/servlet/JiveServlet/showImage/6337/screen-colo...) | | *Screen Resolution* | What's the *screen resolution* the user's using? | * 1920x1080 * etc | http://community.jboss.org/servlet/JiveServlet/downloadImage/6340/screen-... (http://community.jboss.org/servlet/JiveServlet/showImage/6340/screen-reso...) | | *Connection Speed* | What *internet connection* is he using? | * T1 * Cable * etc. | http://community.jboss.org/servlet/JiveServlet/downloadImage/6341/connect... (http://community.jboss.org/servlet/JiveServlet/showImage/6341/connection-...) | * * -------------------------------------------------------------- Comment by going to Community [http://community.jboss.org/docs/DOC-15798] Create a new document in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=102&co...]

14 years, 3 months

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[EJB 3.0] - Re: Client wont connect to remote interface of EJB

by Juan Camilo Prada

Juan Camilo Prada [http://community.jboss.org/people/juankprada] created the discussion "Re: Client wont connect to remote interface of EJB" To view the discussion, visit: http://community.jboss.org/message/560793#560793 -------------------------------------------------------------- Ok so I got it working. Apparently server admins changed JBoss AS to a different version used in the development departmen. We synced versions in all departments and now things are working just fine. Thanks jaikiran pai for your answer, it was what lead me to figure out this thing. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560793#560793] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[JBoss Cache] - Region level replication

by Rakesh Malpani

Rakesh Malpani [http://community.jboss.org/people/rakeshmalpani] created the discussion "Region level replication" To view the discussion, visit: http://community.jboss.org/message/560652#560652 -------------------------------------------------------------- Hi, I need some help in trying to find out how I can set up a cache such that only one particular region is replicated and other are not. I cannot create separate instances of cache as I want to use the ClusterCacheLoader to load at start up from the cluster. But I want only a few regions to be replicated across the cluster. Is there a way to do this with JBoss Cache. 3.2.X and above. Any help is much appreciated. Thanks, Rakesh. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560652#560652] Start a new discussion in JBoss Cache at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[jBPM] - Re: jBPM 4.4 How do I force a process instance to end

by Nándor Előd Fekete

Nándor Előd Fekete [http://community.jboss.org/people/mrbrush] created the discussion "Re: jBPM 4.4 How do I force a process instance to end" To view the discussion, visit: http://community.jboss.org/message/560464#560464 -------------------------------------------------------------- Hi Kevin, I think this is a bug. I've modified the source of the ReflectUtil class to handle the null case and it works. I've filed an issue in the jBoss JIRA: http://jira.jboss.org/browse/JBPM-2932 http://jira.jboss.org/browse/JBPM-2932 -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560464#560464] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[JBoss Messaging] - Re: Problem with JMS XA client sending msg to a remote server

by seb fou

seb fou [http://community.jboss.org/people/seb_fou] created the discussion "Re: Problem with JMS XA client sending msg to a remote server" To view the discussion, visit: http://community.jboss.org/message/560900#560900 -------------------------------------------------------------- I have the same problem with Jboss Messaging 1.4.0 SP3 and Jboss ESB 4.9 JMSException: Failed to route Reference have you found a solution ? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560900#560900] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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[EJB 3.0] - Re: Dynamic Dependency Injection?

by Leiv Hellebo

Leiv Hellebo [http://community.jboss.org/people/lelleh] created the discussion "Re: Dynamic Dependency Injection?" To view the discussion, visit: http://community.jboss.org/message/560803#560803 -------------------------------------------------------------- In Seam you can in components.xml specify which method will be invoked to get an EntityManager. You can make your own, and put any business logic you want in it. Input can be made available to this method through injected fields on its class. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560803#560803] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 3 months

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jboss-user September 2010