February 2008 - jboss-user - Jboss List Archives

[Clustering/JBoss] - Loadbalancing and clustering JBOSS using Apache Http server

by yugantshah

Hello, I have clustered two instances of JBOSS and I have configured the jboss web deployer for load balancing using apache http server. Consider I have 2 instances of Tomcat (embedded in JBOSS) say TOM1 and TOM2. Loadbalancer1 is TOM1 and TOM2 is Loadbalancer2 are configured in Apache server. A request is processed by TOm1 and it goes down(using Ctrl+C) the request is then load balanced to TOM2.In the mean I start TOM1 again. And bring TOM2 down...The request state is transfered to TOM1 and TOm1 restarts the processing of same request. The problem is that TOM1 throws an exception 13:24:40,954 INFO [STDOUT] YUGANT Bean:5 13:24:41,455 INFO [STDOUT] YUGANT Bean:6 13:24:41,957 INFO [STDOUT] YUGANT Bean:7 13:24:42,458 INFO [STDOUT] YUGANT Bean:8 13:24:42,960 INFO [STDOUT] YUGANT Bean:9 13:24:43,477 ERROR [ServerThread] Worker thread initialization failure java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65 ) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123) at java.io.ObjectOutputStream$BlockDataOutputStream.flush(ObjectOutputSt ream.java:1631) at java.io.ObjectOutputStream.flush(ObjectOutputStream.java:666) at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.s endObjectVersion2_2(JavaSerializationManager.java:121) at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.s endObject(JavaSerializationManager.java:95) at org.jboss.remoting.marshal.serializable.SerializableMarshaller.write( SerializableMarshaller.java:120) at org.jboss.remoting.transport.socket.ServerThread.versionedWrite(Serve rThread.java:806) at org.jboss.remoting.transport.socket.ServerThread.processInvocation(Se rverThread.java:606) at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.j ava:373) at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.jav a:166) 15:06:03,431 INFO [TreeCache] viewAccepted(): [192.168.0.33:1652|17] [192.168.0 .33:1652, 192.168.0.50:2949] 15:06:03,463 INFO [TreeCache] locking the subtree at / to transfer state 15:06:03,479 INFO [StateTransferGenerator_140] returning the state for tree roo ted in /(1024 bytes) 15:06:07,702 INFO [final16] New cluster view for partition final16 (id: 17, del ta: 1) : [192.168.0.33:1199, 192.168.0.50:1199] 15:06:07,702 INFO [final16] I am (192.168.0.33:1199) received membershipChanged event: 15:06:07,702 INFO [final16] Dead members: 0 ([]) 15:06:07,702 INFO [final16] New Members : 1 ([192.168.0.50:1199]) 15:06:07,702 INFO [final16] All Members : 2 ([192.168.0.33:1199, 192.168.0.50:1 199]) And the request is left unprocessed. I am not able to resolve this issue. Thanks in advance. Thanks, Yugant Shah. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129176#4129176 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129176

18 years, 2 months

1
0
0 / 0

[Installation, Configuration & DEPLOYMENT] - Re: Can I use 2 different databases with JBoss?

by PeterJ

Yes, that is all there is to it. The key is the jndi-name in both of the *-ds.xml file. They must be different, and you application uses the jndi-name of the database that it wants to use. Oh, and one other thing. Make sure that the total for maximum number of connections does not exceed the number of connections the database allows. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129172#4129172 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129172

18 years, 2 months

1
0
0 / 0

[Installation, Configuration & DEPLOYMENT] - Re: Turning of INFO-logging except for some categories

by PeterJ

The second warning is probably because you are running the "default" configuration and not the "all" configuration and is expected - some of the code dynamically determines if clustering is available and generates a warning if not. Not sure on the other one. But warning messages typically do not indicate a problem. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129170#4129170 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129170

18 years, 2 months

1
0
0 / 0

[JBoss Seam] - Re: Including generated HTML in an xhtml

by earniedyke

As is usually the case, 2 minutes after I submit a question to a forum I find the answer to my problem. <h:outputText escape="false" value="#{bean.html}"/> does the trick. Earnie! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129169#4129169 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129169

18 years, 2 months

1
0
0 / 0

[Remoting] - Re: Connection refused

by ecatum

Solution : if the parameter jboss.bind.address is not defined with the -b [ip] or -Djboss.bind.address=[ip] option, some services bind the loopback adress whereas other one bind all network interfaces .... To solve my problem I remove the parameter jboss.bind.address. It allows me to bind the service on all network interfaces... Bye. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129168#4129168 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129168

18 years, 2 months

1
0
0 / 0

[Microcontainer] - Re: ClassLoaderMetaData not propagating (yet?) to classloade

by gcompienne

Ok, so is JBoss 5 beta 4 a reasonable test environment for this issue? Or should I try and fit in it the latest MC trunk in it? (I mean, I can try but I am not sure I will succeed: I had a few issues when I tried that a few days ago with the trunk and AS 5 beta 3). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129166#4129166 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129166

18 years, 2 months

1
0
0 / 0

[JBoss Portal] - Window property : window-state maximize

by snon

JBoss Portal Version : 2.4.1 Downloaded Bundled version JBoss AS Version : 4.0.4 Database Vendor and Version : MySQL OS Platform : Linux / windows Hi, I have created one portal instance with 3 pages : portal-intranet |-- Admin page |-- Page 1 |-- Page 2 I am a new Jboss user and I'm having a problem with window-states. I'm using the descriptors to create my portal and pages : portal-intranet-object.xml page1-object.xml page2-object.xml I have only one window on page 1 and 2, so I'd like them to have state "maximized". My problem is that I can't find the right property tag to use : <window-name>CactiWindow</window-name> <instance-ref>CactiBridgePortletInstance</instance-ref> center 1 <window-state>maximized</window-state> The <window-state> tag isn't taken into account. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129163#4129163 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129163

18 years, 2 months

1
0
0 / 0

[JBoss Getting Started Documentation] - Re: JBoss Portal giving error on startup

by PeterJ

You have JAVA_HOME set to a JRE, not a JDK. Set it to the JDK. This is a known bug in the startup scripts, and there is a JIRA for it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129160#4129160 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129160

18 years, 2 months

1
0
0 / 0

[JBoss Seam] - Re: Including generated HTML in an xhtml

by mars1412

check the escape attribute of h:outputText but be aware, that it might be a bad idea, to let the users enter arbitrary html View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129157#4129157 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129157

18 years, 2 months

1
0
0 / 0

[JBoss Seam] - Re: Why a STATIC RESTRICTIONS in Seam-gen EntityQuery?

by mars1412

http://java.sun.com/docs/books/tutorial/java/javaOO/classvars.html BTW: that's plain java - nothing to do with seam View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129156#4129156 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4129156

18 years, 2 months

1
0
0 / 0

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

jboss-user February 2008