[jboss-user] [JBoss Portal] - Re: Portal-Cluster: REPL_ASYNC vs. REPL_SYNC
Although the logout has been fixed in 2.6.5-sp1 (i can confirm that!) it's no viable option for us. As we were already in a production environment there are to many changes in my opinion (many services have been renamed for example) to use it. As a follow up to the portlet preferences problem: We currently working to a solution with a hardare loadbalancer, but with sticky sessions - no HTTP-Session replication and no SSO. Only the configuration is clustered with a shared db. I can reproduce the issues without the load balancer if i adress the cluster nodes direct. Example: Three nodes (node-1, node-2, node-3). Say i configure a (new!) portlet instance via the admin portlet on node-1 and add it to a (new) window on a existing page. Log in to node-2 or being already logged in on node-3 (it doesn't seem to matter) the content of the PortletPreferences for the new instance from the JBossRenderRequest are NOT populated right - the "fall back" (mostly - not every time) to the standard values from the portlet.xml. They are ALWAYS(!) correct in node-1 and on all nodes(!) within the admin-portlet. I have spent some time debugging the issue - it seems that the InstanceDefintion is not popluated correct from the TreeCache. The InstanceDefinition should contain a value like "local_51" but it contains a value like "./portletname-local" or something. I have given up at this point , we are now working with the ASYNC setting. Kind regards, Stephan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4158095#4158095 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4158095 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - Portal-Cluster: REPL_ASYNC vs. REPL_SYNC
Hi, as a follow up to this posting http://www.jboss.com/index.html?module=bb&op=viewtopic&t=136198 we have discovered some strange effects when using the default setting of REPL_SYNC for the TreeCache within a clustered portal setup. These issues include | * the logout bug (see the post above) | * synchronisation issues for PortletPreferences if the instance preferences are modified via the Admin-Portlet | Strangley, these issues could be fixed when using the REPL_ASYNC setting for the TreeCache. I am aware of the drawbacks of using async vs sync but the sync settings doens't work as expected. Has anybody else experienced the same issues? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157912#4157912 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157912 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - Re: Admin Portlet: Strange Behavior with Oracle-DB
Hi Peter, i tried * org.hibernate.dialect.OracleDialect * org.hibernate.dialect.Oracle9Dialect but no effect. An extension to the previous description: If you try to add a property (e.g. "hidden") first nothing happens (reload). If you try to add the property again you get a: java.sql.BatchUpdateException: ORA-1: Unique Constraint (JBOSSPORTAL_2_6.SYS_C0011591) Exception as the property is already written to the database table! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137857#4137857 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4137857 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - Admin Portlet: Strange Behavior with Oracle-DB
Hi, using this setup * Version: jboss-portal-2.6.1.GA and jboss-portal-2.6.4.GA * Download Version * JBoss AS Version: 4.2.1.GA (build: SVNTag=JBoss_4_2_1_GA date=200707131605)] and 4.2.2 * Database: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production With the Partitioning and Data Mining options * JDBC Connector and Version: ojdb14.jar (10.2.0.1.0 and 10.2.0.4.0) * OS Platform: SUSE Linux Enterprise Server 10 (i586) * Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03) i have a rather strange behavoir when using the admin portlet. Adding a property to a page or modifying a user does not work as expected. The data seems to be written to the oracle database but it is NOT shown in the admin portlet. Using a mysql 5.0.26 database with the same setup does work as expected. This seems to a strange effect, as it affects 2.6.1 and 2.6.4 without any modification. Is this a known bug (i have found nothing in the jira) or could it be related to the setup of the oracle database? Oracle seems to be a quite popular database, so i am under the expression that this could be a bug with portal 2.6.1 AND 2.6.4? Thanks in advance! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137817#4137817 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4137817 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - Admin Portlet: Adding a listener to a window?
Hi using this development setup: * Version: jboss-portal-2.6.1.GA * Download Version * JBoss AS Version: 4.2.1.GA (build: SVNTag=JBoss_4_2_1_GA date=200707131605)] * Database: Mysql 5.0.51a-community-nt * JDBC Connector and Version: mysql-connector-java-5.0.5-bin.jar * OS Platform: Windows XP 32-Bit Is it possible to add a listener to a window instance via the admin portlet? Setting the listener via the *-object.xml does work, but we want an admin to be able to add / remove the listner. Thanks in advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133690#4133690 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4133690 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - Re: NullPointer: Setting portlet instance preferences via In
Hi chris,
we set some portlet instance parameters via the portlet-instance.xml. These
parameters are visible to all user - we want a user with a defined role ("site
admin") to be able to modify these settings. Setting the values via the
PortletPreferences is not an option as these values are stored in connetion
with the logged in user and not for all users. That is why we want to modify
the portlet instance parameters via the InstanceContainer.
There is a reason for using this version: we are devloping since mid 2007 and
want to keep our developing platform and libary base stable. We have also
noticed that, there a some bigger changes between the different portal
versions, like a change of the underlaying jboss application server version
from 2.6.0 to 2.6.1. So maybe we grade up after our portal projetk is final,
but until now we want to keep the version.
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133406#4133406
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4133406
___
jboss-user mailing list
jboss-user@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - Re: NullPointer: Setting portlet instance preferences via In
2. Is the setting of portlet instance prefs via the InstanceContainer bound to the admin user? 3. Am i missing some service? 4. What am i doing wrong ;-) Reading seems to work Thanks in advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133126#4133126 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4133126 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Portal] - NullPointer: Setting portlet instance preferences via Instan
Hi using this development setup:
| * Version: jboss-portal-2.6.1.GA
| * Download Version
| * JBoss AS Version: 4.2.1.GA (build: SVNTag=JBoss_4_2_1_GA
date=200707131605)]
| * Database: Mysql 5.0.51a-community-nt
| * JDBC Connector and Version: mysql-connector-java-5.0.5-bin.jar
| * OS Platform: Windows XP 32-Bit
|
| I have injected the InstanceContainer and set transaction support via
jboss-portlet.xml:
|
|
| |
| | InstanceContainer
| |
org.jboss.portal.core.model.instance.InstanceContainer
| | :container=Instance
| |
|
| and
|
| Required
Reading from the portlet instnaces does work, writing to the portlet
preferences creates a nullpointer, using this example code:
| //Get the instance container
| InstanceContainer instanceContainer = (InstanceContainer)
this.getPortletRequest().getPortletSession().getPortletContext().getAttribute("InstanceContainer");
| InstanceDefinition id =
instanceContainer.getDefinition("startPortletInstance");
|
| // This does work!
| PropertyMap pmap = id.getProperties();
| String uuid = ((StringValue) pmap.get("uuid")).toString();
|
| List tmp = new ArrayList();
| if (pmap.containsKey("uuid")) {
| PropertyChange change = PropertyChange.newUpdate("uuid", new
StringValue(documentId));
| tmp.add(change);
| }
| PropertyChange[] changes = (PropertyChange[]) tmp.toArray(new
PropertyChange[tmp.size()]);
| //This doesn't work
| id.setProperties(changes);
|
I have debugged the setProperties() method for my portlet und the admin portlet
and found the problematic section:
org.jboss.portal.core.impl.portlet.state.PersistentPortletStatePersistenceManager
The following code line leads to the nullpointer:
context.entries.clear();
The problem seems to be, that the loaded (hibernate?) PersistentPortletState
object is not set up correctly, most properties are empty. I have compared this
to the admin-core portlet - there is the object loaded correctly.
Some questions:
1. Am i gettin the InstanceCotainer correctly:
InstanceContainer instanceContainer = (InstanceContainer)
this.getPortletRequest().getPortletSession().getPortletContext().getAttribute("InstanceContainer");
|
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133124#4133124
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4133124
___
jboss-user mailing list
jboss-user@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/jboss-user
