April 2009 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: HTTP status 404 error

by arpan25

Hi, JBoss logging does not show any error. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223368#4223368 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223368

15 years, 9 months

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[Performance Tuning] - Re: java.net.SocketException: Too many open files

by igain

Thanks Peter, I am not sure about Solaris, I will have to check with solaris admin View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223367#4223367 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223367

15 years, 9 months

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[Performance Tuning] - Re: when does java release commited memory back to the OS

by PeterJ

Pretty much, yes. Under some circumstances the JVM will reduce the heap size. At least, that is what my coworker who has worked with that code in the JVM says, but practically I have never witnessed the heap size decreasing. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223365#4223365 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223365

15 years, 9 months

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[Performance Tuning] - Re: java.net.SocketException: Too many open files

by PeterJ

The number of files that can opened is entirely a function of the oS, not the JVM. However, the OS must have enough memory available to maintain the open file descriptors. Does Solaris have a utility that you can use to list the open files for a process, or at least report how many open files it has? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223364#4223364 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223364

15 years, 9 months

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[JBoss jBPM] - Re: HTTP status 404 error

by kukeltje

We can't help you if this is all the info you have. My answer would be: jBPM is not deployed. Any errors in the JBoss logging? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223360#4223360 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223360

15 years, 9 months

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[JBoss jBPM] - HTTP status 404 error

by arpan25

I am using Jbpm 3.2.6.SP1 with JBoss 5.0.0.GA. When I use the url http://localhost:8080/jbpm-console I get the following error : HTTP Status 404 - /jbpm-console type Status report message /jbpm-console description The requested resource (/jbpm-console) is not available. Can anyone help me with this ? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223356#4223356 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223356

15 years, 9 months

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[JBoss jBPM] - Re: Dynamic Group / PooledActors

by kukeltje

Yep.... no problem... glad you got it eventually :-) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223354#4223354 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223354

15 years, 9 months

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[Performance Tuning] - Re: when does java release commited memory back to the OS

by hari.svnit

Peter, Does this mean that the amount of memory held/locked/committed by a jvm is always growing no matter what is actually needed/used ( at least in case of windows OS) ? ( I have no more questions if the answer is yes :) ) Thanks Hari View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223345#4223345 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223345

15 years, 9 months

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[Performance Tuning] - java.net.SocketException: Too many open files

by igain

Hi, While load testing on Jboss 4.3 we are seeing one exception again and again. Initially when we saw this we increased our FD limit on Sun OS from 256 to 8000 Even after setting max file descriptor 8000 in the Sun OS, it is giving same exception | 2009-04-03 00:49:38,777 ERROR [org.apache.tomcat.util.net.JIoEndpoint] Socket accept failed | java.net.SocketException: Too many open files | at java.net.PlainSocketImpl.socketAccept(Native Method) | at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384) | at java.net.ServerSocket.implAccept(ServerSocket.java:450) | at java.net.ServerSocket.accept(ServerSocket.java:421) | at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:61) | at org.apache.tomcat.util.net.JIoEndpoint$Acceptor.run(JIoEndpoint.java:310) | at java.lang.Thread.run(Thread.java:595) | What could be the possible reason for it ?? Do we need to set FD limit in JVM as well ? We are using JDK1.5 Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223342#4223342 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223342

15 years, 9 months

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[JBoss Messaging] - Re: Messaging blocked by long time-out again

by thammoud

Tim, Do we know if the new network library handles this particular issue better than JBOSS remoting? How far along is 2.0? From the website, it is still Alpha. Thanks. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4223340#4223340 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4223340

15 years, 9 months

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jboss-user April 2009