February 2009 - jboss-user - Jboss List Archives

[Management, JMX/JBoss] - Re: jboss.tomcat.connectors.started JMX Notification Gone?

by jbrow

"remy.maucherat(a)jboss.com" wrote : Connector start is very similar now: it comes from the start notification of JBoss. So adding it back is not so useful, but it does compatibility. | Since this method is "handleNotification()", doesn't that mean the JMX notification has already been sent before the connectors are up and running? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210834#4210834 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210834

17 years, 2 months

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[Performance Tuning] - Re: Stress test - ORA-00020: maximum number of processes (15

by PeterJ

Check with your DBA - it is an Oracle setting. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210832#4210832 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210832

17 years, 2 months

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[JBoss Getting Started Documentation] - Re: JBOSS installation - query

by iinfi

thank you for your reply. hmm... i have installed the sun jdk and installed with a jar file. so do you mean the -compat file is not needed for the installation. and things will work perfectly. lastly, is that any source from where i can get applications to test my installtion. whether the application server is working the way it should. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210831#4210831 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210831

17 years, 2 months

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[EJB 3.0] - Re: Difference between EJB2 and EJB3 Timer Service

by Raist_Majere

Thanks Dimitris for your quick response. I've just got one other question about the Timer Service... Is there any major reason not to migrate from version 2 to 3 of the Timer Service? It would be useful in order to choose one or another implementation for our application. Thanks. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210830#4210830 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210830

17 years, 2 months

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[Performance Tuning] - Re: Stress test - ORA-00020: maximum number of processes (15

by sra78

I am not sure how to check Oracle configuration. Is this a setting in any file in JBoss, or should I check with my DBA? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210827#4210827 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210827

17 years, 2 months

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[Performance Tuning] - Re: Stress test - ORA-00020: maximum number of processes (15

by PeterJ

When you set the max-pool-size to 200, did you also configure Oracle to accept 200 simultaneous requests? It looks like Oracle is configured to accept only 150 simultaneous requests. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210824#4210824 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210824

17 years, 2 months

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[JBoss Getting Started Documentation] - Re: JBOSS installation - query

by PeterJ

One thing that post doesn't talk about is the JDK - you need to either install OpenJVM (I know it is available for Fedora and Ubuntu, you'll have to use yum to see if it is available for RHEL) or install a Sun JDK (this is what I usualyy do) by downloading it from Sun's web site. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210823#4210823 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210823

17 years, 2 months

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[JBoss Getting Started Documentation] - Re: JBOSS installation - query

by PeterJ

I think that the installation document makes installation much harder than it needs to be, at least, that was my opinion the last time I looked at it. See this for some simpler instructions, including checking to see if it is working: http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4205258 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210822#4210822 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210822

17 years, 2 months

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[Performance Tuning] - Re: AJP Connector currentThreadCount stays at maximum

by sra78

In the executor, add 'maxIdleTime'. Below value will end idle threads after 10 minutes. <Executor name="active-executor" minSpareThreads="5" maxThreads="256" namePrefix="activeThread-" maxIdleTime="60000"/> View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210821#4210821 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210821

17 years, 2 months

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[Performance Tuning] - Stress test - ORA-00020: maximum number of processes (150) e

by sra78

Hi, My java application on JBoss-4.2.2 is running on 2GB machine, and I am using JMeter to stress test. JBoss is running as Windows Service (using JavaServiceWrapper), and trying to figure out optimum values for JAVA_OPTS in wrapper.conf. wrapper.java.initmemory=600 | wrapper.java.maxmemory=1200 | wrapper.java.additional.3=-Xms2048m | wrapper.java.additional.4=-Xmx2048m When I send 1000 requests in 1 second, memory seems to be okay, but I see lot of 'ORA-00020: maximum number of processes (150) exceeded' errors in logs. I am not sure where this process value gets set. In context.xml (jboss-4.2.2\server\default\deploy\jboss-web.deployer) I have maxActive="200" maxIdle="10", and in oralce-ds.xml (jboss-4.2.2\server\default\deploy) I have <min-pool-size>5</min-pool-size> <max-pool-size>200</max-pool-size> Any suggestions on how to increase 'Process' count? Thanks, Jacike. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210818#4210818 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210818

17 years, 2 months

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jboss-user February 2009