Hi, Actually, Cellar 4.2.0 is almost for Unomi as I did fixes and improvements for Unomi.
About Cellar 4.3.0, as Unomi is using the Hazelcast instance, you should not be impacted. Basically, the current design of the sync is the following: when a resource is updated (let’s say new feature installed), the node updates the data grid and send an event to all the other nodes. The problem with this design is: 1. We can have node unsync between the data grid and the event sent 2. With heavy sync load, we can have "ordering" issue So, the new design I’m PoCing is: only the data grid is updated, each node periodically check its local state with data grid state and sync itself. It’s a bit similar to Kubernetes approach with the API server. Regards JB > Le 7 juil. 2020 à 13:34, Serge Huber <shu...@jahia.com> a écrit : > > Thanks JB. > > Do you have any material about the changes in Cellar? As we use it in > several projects (Jahia,Unomi) I'd love to know more :) > > cheers, > Serge... > Serge Huber > CTO & Co-Founder > T +41 22 361 3424 > 9 route des Jeunes | 1227 Acacias | Switzerland > jahia.com <http://www.jahia.com/> > SKYPE | LINKEDIN <https://www.linkedin.com/in/sergehuber> | TWITTER > <https://twitter.com/sergehuber> | VCARD > <http://www.jahia.com/vcard/HuberSerge.vcf> > > >> JOIN OUR COMMUNITY <http://www.jahia.com/> to evaluate, get trained and > to discover why Jahia is a leading User Experience Platform (UXP) for > Digital Transformation. > > > On Mon, Jul 6, 2020 at 1:03 PM Francois Papon <francois.pa...@openobject.fr> > wrote: > >> Sounds good. >> >> Thanks JB for the update! >> >> regards, >> >> François >> fpa...@apache.org >> >> Le 06/07/2020 à 09:41, Jean-Baptiste Onofre a écrit : >>> Hi guys, >>> >>> Just a quick update about coming Karaf releases: >>> >>> 1. Winegrower 1.0.0 >>> I moved forward on new cepages and examples in Winegrower. I will open >> the PRs today and I will move forward on release tomorrow or Wednesday. >>> >>> 2. Karaf Cellar 4.2.0 and 4.3.0 >>> I did bunch of fixes in Karaf Cellar 4.2.0. Cellar 4.2.x architecture >> and design is as Cellar 4.1.x but with dependency updates and fixes. >>> On the other hand, I started a deep refactoring of Cellar for 4.3.x >> release with better design. I plan to release a first RC during summer. I >> will share some details quickly. >>> >>> 3. Karaf runtime releases >>> With new features coming (Spring Boot support, DevX, Features JSON, >> etc, etc), we set of runtime releases is planned. >>> I will do a separate email about Karaf runtime plan with details (by the >> end of this week). >>> >>> Stay tuned ! >>> >>> Regards >>> JB >>
