[JBossWS] - Re: WebService response problem
by PeterJ
If you look at the runtime library that accompanies JDK 6, you will see that it now includes many of the web services packages that were not in JDK 5. Every Java SE release, it appears that Sun adds in more packages that earlier had appeared only in Java EE. Because JBossAS 4.2.x and 4.0.x are qualified with JDK 5, they include the web services jars, which are not at the same level as the ones on JDK 6. (From what I recall when I researched this in depth many months ago, the web services libraries included in JBossAS 4.2.x were newer than what is included in JDK 6.) Placing the web service jars from JBossAS into the endorsed directory causes the JDK to use those classes instead of the ones in the runtime jar.
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18 years, 1 month
[JBoss Portal] - New user atrributes
by torben.frojonck
Hi,
This is concerning portal 2.6.4
I would like to extend the characterization of a user with 2 new attributes (house no and street name). These 2 new attributes will be rather central to the portal, and will be used in several portlets, which will be developed later.
Therefore I prefer not to define these attributes as dynamic attributes, but make them "central" just as an user id is.
Up to now I have been able to modify the database model (I am using Postgressql as database) and the hibernate configuration (I hope), I have modified jsf pages including the xhtml page /jboss-portal.sar/portal-identity.sar/portal-identity.war/WEB-INF/jsf/common/register.xhtml, so the user is required to enter these two new attributes, when he wants to create an account.
However, it seems I need to extend the class org.jboss.portal.core.identity.ui.IdentityUIUser and make my own class, which is similar to org.jboss.portal.core,identity.ui.action.CreateUserAction
But now I am running into serious problems with the class loader. It cannot fnd my modified classes, even though I have placed my new classes in the same fil-folder as the "original" classes.
Can someone tell me how such a fundamental change to the portal-identy portlet should be made, or a least give me a link to a "how-to" page.
Thanks in advance
Torben
PS. I am not an expert in jsf, and it the first time I am using it. But I have been reading the tutorial and I think I have succeeded in finding the appropriate configuration files.
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18 years, 1 month
[Clustering/JBoss] - HTTP Session Tomcat / JBoss Issue
by ben＠utilitran.com
Hello All,
I'm having problems with my setup of clustering.
Here is the information, and the problem
2 JBOSS Nodes Running 4.0.5.GA
10:19:37,494 INFO [Server] Starting JBoss (MX MicroKernel)...
| 10:19:37,496 INFO [Server] Release ID: JBoss [Zion] 4.0.5.GA (build: CVSTag=Branch_4_0 date=200610162339)
An apache frontend running.. 2.2.4
Server version: Apache/2.2.4 (Unix)
| Server built: Jul 1 2007 18:11:30
Apache frontend is running Mod JK 1.2.23
Module Name: mod_jk-1.2.23-apache-2.2.x.so
|
httpd.conf
-----------
<IfModule mod_jk.c>
| JkLogFile /var/log/httpd/modjk.log
| JkLogLevel info
| JkWorkersFile /etc/httpd/jkworkers.properties
| JkShmFile /var/log/httpd/jk.shm
| JkOptions +ForwardKeySize +ForwardURICompatUnparsed -ForwardDirectories
| LogFormat "%h %l %u %t \"%r\" %>s %b %{JK_WORKER_NAME}n %{JK_LB_FIRST_NAME}n %{JK_LB_FIRST_BUSY}n %{JK_LB_LAST_NAME}n %{JK_LB_LAST_BUSY}n" mod_jk_log
| CustomLog /var/log/httpd/modjk_access.log mod_jk_log
|
| # JK Balancer manager
| <VirtualHost *:80>
| ServerAdmin test(a)test.com
| DocumentRoot /srv/httpd/htdocs
| JkMount /* jboss
| </VirtualHost>
|
| <VirtualHost *:5555>
| ServerAdmin test(a)test.com
| DocumentRoot /srv/httpd/htdocs
| <Location /status/>
| JkMount jkstatus
| </Location>
| </VirtualHost>
| </IfModule>
jkworkers.properties
-----------------------
| worker.list=jboss,jkstatus
|
| # First Node
| worker.node1.type=ajp13
| worker.node1.host=192.168.7.235
| worker.node1.port=7929
| worker.node1.lbfactor=1
| worker.node1.socket_timeout=10
| worker.node1.connect_timeout=20000
|
| # Second Node
| worker.node2.type=ajp13
| worker.node2.host=192.168.7.236
| worker.node2.port=7929
| worker.node2.lbfactor=1
| worker.node2.socket_timeout=10
| worker.node2.connect_timeout=20000
|
| # Load balancer
| worker.jboss.type=lb
| worker.jboss.balance_workers=node1,node2
| worker.jboss.sticky_session=1
|
| worker.jkstatus.type=status
tc5-cluster.sar/META-INF/jboss-service.xml
<attribute name="ClusterName">Tomcat-${jboss.partition.name:Cluster}</attribute>
| <attribute name="IsolationLevel">REPEATABLE_READ</attribute>
| <attribute name="CacheMode">REPL_ASYNC</attribute>
|
-----------------------
Here's the issue.
I start up the cluster, and all works fine. The moment I start putting any load onto it I get the following problem....
10:25:41,060 INFO [CacheListener] Possible concurrency problem: Replicated version id 22 matches in-memory version for session ml5CzYIuE0X62k2vNReP4g**
| 10:25:59,215 INFO [CacheListener] Possible concurrency problem: Replicated version id 10 matches in-memory version for session GXDm0EZryMgDh-e17hE2Eg**
| 10:26:04,487 INFO [CacheListener] Possible concurrency problem: Replicated version id 11 matches in-memory version for session GXDm0EZryMgDh-e17hE2Eg**
| 10:26:04,508 WARN [MsgContext] Error sending end packet
| java.net.SocketException: Broken pipe
| at java.net.SocketOutputStream.socketWrite0(Native Method)
| at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
| at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
| at org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:531)
| at org.apache.jk.common.JkInputStream.endMessage(JkInputStream.java:112)
| at org.apache.jk.core.MsgContext.action(MsgContext.java:293)
| at org.apache.coyote.Response.action(Response.java:182)
| at org.apache.coyote.Response.finish(Response.java:304)
| at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:204)
| at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
| at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
| at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
| at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
| at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
| at java.lang.Thread.run(Thread.java:595)
| 10:26:04,512 WARN [ChannelSocket] processCallbacks status 2
| 10:31:06,604 INFO [CacheListener] Possible concurrency problem: Replicated version id 4 matches in-memory version for session ml5CzYIuE0X62k2vNReP4g**
| 10:31:10,643 INFO [CacheListener] Possible concurrency problem: Replicated version id 5 matches in-memory version for session ml5CzYIuE0X62k2vNReP4g**
Does anyone have any idea why this problem is occuring?
Any solutions to this problem, is an issue with my configuration?
Thanks for the help in Advance,
Ben
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18 years, 1 month