December 2006 - jboss-user - Jboss List Archives

by modoc

Michael, sorry for the long delay, I've been very busy at the day job lately. The server is a 2.8 GHz Intel single proc box, with only 512 MB of Ram (if I start doing larger Seam apps, I think upgrading the ram will be a big win). It runs about 30 domains of varying traffic, and handles a few thousand e-mail a day (before 10minutemail.com anyhow). It's running debian stable, using Java 1.5.0_05, postfix, IMAPS and apache 2. I have jboss running behind apache (to avoid using an off-port and to avoid using an extra IP. I have done zero performance tuning of apache, jboss, etc... During the peak load (about 40,000 unique visitors, and 400,000 pages views in one day) the site was slow but responding. I'm not 100% certain why it was slow. The load average ranged from 0.5 to 2, although was mostly in the 1.0-1.2 range. There was more CPU idle than I expected. The network wasn't even close to maxxed out. I think I pushed about 1 Mbit/sec peak, and I've pushed out a full 10 Mbit from that server before on another website. It may simply have been the high number of connections waiting to be handled that made the site seem slow, as I didn't seem to be killing the CPU. Also keep in mind that during the same period tens of thousands of incoming e-mail were pouring in, being handled, and then served out to my application over IMAPS. I'd like to see what I can do with a tuned set of apps, and greater understanding of what was slowing me down. Regards, Modoc/Devon View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992661#3992661 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992661

19 years, 4 months

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[Messaging, JMS & JBossMQ] - Re: Messaging & jboss

by soumou

one other question, i know that with JMS we can send and receive messages i would to know what is the sender and what is the receiver in this case thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992660#3992660 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992660

19 years, 4 months

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[JBoss Eclipse IDE (users)] - XDoclet properties not displaying correctly

by GusFish

Hi, I'm working through the IDE tutorial and tripping when I go to the XDoclet properties page. When I select Properties from the speed menu for the project and then select XDoclet, Eclipse gives me a popup saying "The currently displayed page contains invalid values" and does not display any XDoclet properties. When I then select a different properties category and then XDoclet again, it then displays a limited subset of the XDoclets properties page: - the Enable XDoclet checkbox & label - the label "Define the XDoclet configurations available for generation." - a blank, white text box. No other controls etc.. I'm using JBoss IDE 1.6.0.GA installed via the Eclipse installer, on a fresh installation of Eclipse 3.2.1 under WinXP. This is being attempted via the Package Explorer under the Java view. Can anyone help? Thanks in advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992659#3992659 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992659

19 years, 4 months

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[Messaging, JMS & JBossMQ] - Re: Messaging & jboss

by weston.price＠jboss.com

First things first, please do not cross post between multiple forums. It does not get your question answered faster. Now, having said that, there is nothing special about sending email in an J2EE/EE application. The JavaMail tutorial provided by Sun provides an excellent starting point. The only real difference between a non EE application is in aquiring a Mail Session. For starters you should see the following General article http://www.javaworld.com/javaworld/jw-10-2001/jw-1026-javamail.html JavaMail tutorial and general reference http://java.sun.com/developer/onlineTraining/JavaMail/contents.html Start there and good luck :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992656#3992656 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992656

19 years, 4 months

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[JBoss Messaging] - Messaging within jboss

by soumou

hi every body, i am newbie in jboss my question is : can i send an email to an yahoo or hortmail account. if yes, how can i do it ? thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992655#3992655 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992655

19 years, 4 months

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[Messaging, JMS & JBossMQ] - Messaging & jboss

by soumou

hi every body, i am newbie in jboss my question is : can i send an email to an yahoo or hortmail account. if yes, how can i do it ? thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992654#3992654 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992654

19 years, 4 months

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[JBossCache] - Re: PojoCache 2.0: Bug in CacheApiUtil.exists?

by ben.wang＠jboss.com

Yeah, this is a bug that I have just fixed in head. This, however, is a rare path though. Can you produce a unit test for me? Thanks, -Ben View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992653#3992653 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992653

19 years, 4 months

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[JBoss Seam] - Re: @RequestParameter exception on seam-icefaces

by gavin.king＠jboss.com

This was already fixed in CVS. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992652#3992652 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992652

19 years, 4 months

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[JBoss Seam] - Re: could not get id of: org.jboss.seam.framework.Home.insta

by gavin.king＠jboss.com

I'm probably going to need you to create a small runnable test that I can use to reproduce this. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992650#3992650 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992650

19 years, 4 months

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[JBoss Seam] - Re: could not get id of: org.jboss.seam.framework.Home.insta

by gavin.king＠jboss.com

How are you doing transaction demarcation? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992649#3992649 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992649

19 years, 4 months

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jboss-user December 2006