topic Re: Clustering, Repository Sharing between different CE versions in Alfresco Archive

Clustering, Repository Sharing between different CE versions

tschaefer — Tue, 05 Jun 2012 15:40:44 GMT

Hi!I have a very special question, which is important for me, and perhaps an Engineer or an user can give an answer and/or a hint for implementing it.Which is a good and reliable way, or the best way, for sharing one and the same Content store between Alfresco CE 3.4 Server on the one hand and Alfr

Re: Clustering, Repository Sharing between different CE versions

mrogers — Tue, 05 Jun 2012 19:14:50 GMT

You can't do it, there are big differences between 3.4 and 4.0.

You can upgrade a content store from 3.4 to 4.0 but you can't cluster two different versions together. In particular the database schema and cache invalidation is different, there are also a host of other incompatibilities.

Re: Clustering, Repository Sharing between different CE versions

tschaefer — Tue, 05 Jun 2012 20:22:03 GMT

OK.

I wanted to do that because I need a feature of search Hit Hightlighing which seems to be unpossible in Alfesco 4.0 because of SOLR, and because the RM Module is not available in 4.0.
Therefore I thought I can combine the two Alfresco Versions.
Sometimes ago I have upgraded to 4.0 and then I have seen that RM is not coming soon…

Re: Clustering, Repository Sharing between different CE versions

mrogers — Wed, 06 Jun 2012 09:58:17 GMT

Are you saying you have hit highlighting working with 3.4. You can still use lucene on 4.0 if you need to.