topic Re: Clustered Server - Jboss-Problem with cache and Transaction in Alfresco Archive

Clustered Server - Jboss-Problem with cache and Transaction

giubel — Wed, 22 Nov 2006 12:00:32 GMT

HelloI use configuration as http://wiki.alfresco.com/wiki/High_Availability_Configuration and configuration as image: [img]http://wiki.alfresco.com/w/images/d/da/HA_ClusteredServer.jpg[/img].I use 2 server Linux RedHat3+JBoss4.0.2+JDK1.5+Alfresco1.4I have configured the Database and Content Store

Re: Clustered Server - Jboss-Problem with cache and Transaction

markdcc — Wed, 28 Feb 2007 18:56:11 GMT

Did you ever find a solution to this? I am experiencing the same issue.

Thanks,

Mark

Re: Clustered Server - Jboss-Problem with cache and Transaction

ps — Fri, 02 Mar 2007 15:18:21 GMT

I have the same problem too and havent been able to resolve this one. Think this is caused by changing the TransactionManager bean to be a JtaTransactionManager. But dont know whats wrong. I have been looking at the alfresco source code to see if I can debug this from there, but would be helpful if someone from alfresco could reply to this thread.

Thanks,

PS

Re: Clustered Server - Jboss-Problem with cache and Transaction

derek — Mon, 05 Mar 2007 17:21:58 GMT

Hi,

My immediate advice is that it is much simpler and much more reliable in 1.4 and 2.0. The Wiki is out of date for this, ofcourse. Call support, or otherwise wait until we have a chance to update the Wiki. Perhaps someone will be kind enough to update the Wiki for the 1.4 config.

As you can see from the stack trace, the transactions are not being created. We'll need to see more config to be sure that you've got it right. As for the Lucene indexes, you need to have the config for that on as well.

Regards

Re: Clustered Server - Jboss-Problem with cache and Transaction

ps — Wed, 28 Mar 2007 17:16:34 GMT

Derek,

Looks like Mark has been updating the wiki for 1.4 and I followed this configuration and got alfresco 1.4 setup on two nodes. I was able to add content and see data being replicated across nodes. Everything seemed to be working fine. However, The queries I run in my appliation to retrieve data from the alfresco CMS using the web-services is not working as I think it should.

I added contentA using web-client on nodeA and added contentB using web-client on nodeB. When I run a query in my application that uses the web-services, I can get back contentA, but not contentB.

I am not sure if this is a bug with the web-services or with my configuration setup(probably something to do with the lucene indexes???). I didnt think it was with configuration since I can access the data thru the web-client with no problems.

I have alfresco 1.3 running on two nodes, with all the config except for defining the TransactionManager bean. I dont have this issue with the web-services there. I cant use 1.4 until I get this resolved 😞

Thanks,

PS

Re: Clustered Server - Jboss-Problem with cache and Transaction

derek — Wed, 28 Mar 2007 17:27:25 GMT

Hi,

Start a new thread detailing your configuration (file contents, etc) and some WS code snippets. Put a link to the post here so that I know where it is. Hopefully we'll be able to spot something.

Regards

Re: Clustered Server - Jboss-Problem with cache and Transaction

ps — Thu, 29 Mar 2007 19:49:51 GMT

Hi Derek,

I have started off a new thread for this issue: http://forums.alfresco.com/viewtopic.php?p=19056#19056

Please let me know if you find anything. We are trying to make a decision whether alfresco will work for this project or not by the end of the week.

Thanks for you help!

PS