May 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [JBoss Microcontainer Development] - JBoss Reflect Performance Javassist vs Introspection

by Kabir Khan

Kabir Khan [http://community.jboss.org/people/kabir.khan%40jboss.com] replied to the discussion "JBoss Reflect Performance Javassist vs Introspection" To view the discussion, visit: http://community.jboss.org/message/544244#544244 -------------------------------------------------------------- Ales mentioned that it might be worth looking at making the original implementation lazy instead of introducing an extra "wrapper", which sounded like a good idea. However, thinking about this a bit more I then end up having to hit the classpool which is what I wanted to avoid in the first place. The reason is that when calling i.e. JavassistMethodInfo.getReturnType() we don't know the classpool/loader of the return type, instead we call get() in my previous post with the MethodInfo.getDeclaringClass()'s classloader, which is the only way I can think of to find the classloader. Otherwise we end up possibly using the wrong cache when obtaining the type info. So although we avoid the overhead of b) in my last post we still end up with a) If I am to go forward with doing it this way, then I think we'll have to look into optimizing the classpools. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544244#544244] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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[JBoss Web Services] - How to enable compression for clients?

by Baradon Terendil

Baradon Terendil [http://community.jboss.org/people/baradon] created the discussion "How to enable compression for clients?" To view the discussion, visit: http://community.jboss.org/message/544241#544241 -------------------------------------------------------------- Hi, I'm currently developing a simple session bean for JBoss 5.1, which acts as a web service client. I would like to enable gzip compression, but it doesn't seam to work. The code is: BindingProvider portBindingProvider = (BindingProvider) port; Object headers = portBindingProvider.getRequestContext().get(MessageContext.HTTP_REQUEST_HEADERS); Map ctxt = portBindingProvider.getRequestContext(); ctxt.put(MessageContext.HTTP_REQUEST_HEADERS, httpHeaders); But the HTTP-headers sent by the request still do not contain the "Accept-Encoding" line. In fact, whatever I add to the headers does not appear in the real request. Is there any way to enable compression for client-calls? The web service I'm calling will return quite a large list, so compressing would help a lot. Cheers, Heiner -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544241#544241] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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[jBPM Development] - Request for more information task

by Anil Jaising

Anil Jaising [http://community.jboss.org/people/eko] created the discussion "Request for more information task" To view the discussion, visit: http://community.jboss.org/message/544240#544240 -------------------------------------------------------------- In my process, each task should provide the ability to the user to route to a single group to "request for more information" or work on that task. I can convert each task to be a sub-process instead and in the sub-process add the "request for more information" task. Is there a more elegant solution to this problem? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544240#544240] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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Re: [jboss-user] [JBoss Messaging] - Stuck messages in jboss 5.1, messaging 1.4.3

by Leonardo Battagli

Leonardo Battagli [http://community.jboss.org/people/Leonets] replied to the discussion "Stuck messages in jboss 5.1, messaging 1.4.3" To view the discussion, visit: http://community.jboss.org/message/544223#544223 -------------------------------------------------------------- Updates. By the way I tried with 1.4.5.GA and the situation did remain the same. The server and the queue had been inactive all the night, this morning the queue has delivered correctly but now it has missed in delivering a few messages after having been inactive for 1 hour. I see no error log (jboss.messaging log level = debug). -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544223#544223] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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Re: [jboss-user] [JBoss Microcontainer] - Deployment ordering on HornetQ destinations and MDBs

by Ales Justin

Ales Justin [http://community.jboss.org/people/alesj] replied to the discussion "Deployment ordering on HornetQ destinations and MDBs" To view the discussion, visit: http://community.jboss.org/message/544222#544222 -------------------------------------------------------------- > How can we solve this so that everything is deployed in the correct order, whether it is HornetQ or JBoss Messaging? Proper explicit dependencies. > From the different conversations I had, I understood that it is not possible to have ordering between deployment units. What can we do to ensure the messaging server resources are effectively created before MDBs are activated? Different top level deployment units or sub-deployment units? Both is possible. * top level deployment units are components inside MC, hence can easily be controlled wrt dependencies * sub-deployment units can be dynamically re-ordered: JBDEPLOY-243 -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544222#544222] Start a new discussion in JBoss Microcontainer at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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[JBoss Portal] - Fecthing the password from the jbp_users

by Tridib Das

Tridib Das [http://community.jboss.org/people/tridib197779] created the discussion "Fecthing the password from the jbp_users" To view the discussion, visit: http://community.jboss.org/message/544219#544219 -------------------------------------------------------------- Hi All, I want to implement the forgot password in my custom portal built on the top of jboss portal. Once the user will submit a request for the Forgot password, I have to fetch the current password from the jbp_uesrs table which is in encrypted mode. and have to sent a mail to the user. can any one plz suggest me how to fetch the password from the jbp_users table and then decrypt it and send it to the user in a text format. Please suggest me any API, which will fetch the password and decrypt it.. Thanks Tridib -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544219#544219] Start a new discussion in JBoss Portal at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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Re: [jboss-user] [JBoss Microcontainer] - Deployment ordering on HornetQ destinations and MDBs

by Jeff Mesnil

Jeff Mesnil [http://community.jboss.org/people/jmesnil] replied to the discussion "Deployment ordering on HornetQ destinations and MDBs" To view the discussion, visit: http://community.jboss.org/message/544214#544214 -------------------------------------------------------------- After talking to carlo this morning, I have updated HornetQ RA activation code so that it attempts multiple time to setup if there is an issue (connection failure, destination not bound, etc.) This means that eventually the MDB will be properly activated once HornetQ AS deployers will have deployed their resources. However this is suboptimal: on server start, we have a WARNING and a reconnection attempt because the MDB is activated before HornetQ resources are deployed. AIUI, this brings HornetQ RA code on par with AS generic RA. It seems the same deployment ordering issue is also present when using AS generic RA and JBoss Messaging: http://wwwapps.rdu.redhat.com/w3xpastebin/pastebin.php?show=19069 http://wwwapps.rdu.redhat.com/w3xpastebin/pastebin.php?show=19069 How can we solve this so that everything is deployed in the correct order, whether it is HornetQ or JBoss Messaging? >From the different conversations I had, I understood that it is not possible to have ordering between deployment units. What can we do to ensure the messaging server resources are effectively created before MDBs are activated? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544214#544214] Start a new discussion in JBoss Microcontainer at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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Re: [jboss-user] [JBoss Cache POJO Edition] - Searching facility on jboss cache pojo edition

by Michel Picard

Michel Picard [http://community.jboss.org/people/owklqm] replied to the discussion "Searching facility on jboss cache pojo edition" To view the discussion, visit: http://community.jboss.org/message/544211#544211 -------------------------------------------------------------- Thank a lot for the answer. It helps me a lot. But I still have a question. Is there any reason that make findAll methods slower than a SELECT * in a mysql database? I thought caching my object would help in optimizing the access time. Regards. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544211#544211] Start a new discussion in JBoss Cache POJO Edition at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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Re: [jboss-user] [jBPM] - Unable to load JBPM 4.3 in spring web application context

by Jaber C. Mourad

Jaber C. Mourad [http://community.jboss.org/people/newbeewan] replied to the discussion "Unable to load JBPM 4.3 in spring web application context" To view the discussion, visit: http://community.jboss.org/message/544206#544206 -------------------------------------------------------------- Finally, I found it ! It is an ugly maven dependency for jbpm-api to jboss-j2ee ! I don't know if it's really used but excuding it solve my reloading issue ! <dependency> <groupId>org.jbpm.jbpm4</groupId> <artifactId>jbpm-api</artifactId> <version>4.3</version> <exclusions> <exclusion> <artifactId>jboss-j2ee</artifactId> <groupId>jboss</groupId> </exclusion> </exclusions> </dependency> Regards -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544206#544206] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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Re: [jboss-user] [JBoss Tools] - Newbie - JBoss Tools Perspectives dissapear when installing new plugins

by Alexey Kazakov

Alexey Kazakov [http://community.jboss.org/people/akazakov] replied to the discussion "Newbie - JBoss Tools Perspectives dissapear when installing new plugins" To view the discussion, visit: http://community.jboss.org/message/544186#544186 -------------------------------------------------------------- Martin, try Window->Reset Perspective -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544186#544186] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 11 months

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jboss-user May 2010