Return-Path: X-Original-To: apmail-cayenne-dev-archive@www.apache.org Delivered-To: apmail-cayenne-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 64339755D for ; Tue, 20 Sep 2011 14:15:04 +0000 (UTC) Received: (qmail 52957 invoked by uid 500); 20 Sep 2011 14:15:04 -0000 Delivered-To: apmail-cayenne-dev-archive@cayenne.apache.org Received: (qmail 52941 invoked by uid 500); 20 Sep 2011 14:15:04 -0000 Mailing-List: contact dev-help@cayenne.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cayenne.apache.org Delivered-To: mailing list dev@cayenne.apache.org Received: (qmail 52933 invoked by uid 99); 20 Sep 2011 14:15:04 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 20 Sep 2011 14:15:04 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of grobmeier@gmail.com designates 209.85.213.171 as permitted sender) Received: from [209.85.213.171] (HELO mail-yx0-f171.google.com) (209.85.213.171) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 20 Sep 2011 14:14:58 +0000 Received: by yxt3 with SMTP id 3so481553yxt.16 for ; Tue, 20 Sep 2011 07:14:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type; bh=WQxMiw4wz5nwu7GW4ewNqiWUomcbmDnus0qwRB9LIUo=; b=KssSa3iVuVsgE7xqXOvZ6VPAvjacbCT5CZk3VtZyyb05uacwV126H/1nnyoF50E1Kw CRmPxsyrxDOGdqxaYRnmev4VJ0yLHCCwWRJ00eTaNTcSD1RWUNtzDiN06X+mIesHlnql oxM5Xh6fTM8+nHWs2+jMFBDRpW07sFO1qurn4= Received: by 10.42.74.131 with SMTP id w3mr1521934icj.223.1316527770860; Tue, 20 Sep 2011 07:09:30 -0700 (PDT) MIME-Version: 1.0 Received: by 10.42.177.197 with HTTP; Tue, 20 Sep 2011 07:04:12 -0700 (PDT) In-Reply-To: <6DA6C87C-457F-4492-BD7F-CE3CAE1DDF64@objectstyle.org> References: <7DBAC674-FA0D-4B71-BC06-9E741C1A030E@objectstyle.org> <6DA6C87C-457F-4492-BD7F-CE3CAE1DDF64@objectstyle.org> From: Christian Grobmeier Date: Tue, 20 Sep 2011 16:04:12 +0200 Message-ID: Subject: Re: Heads up: new Cache Implementation on the ASF To: dev@cayenne.apache.org Content-Type: text/plain; charset=UTF-8 X-Virus-Checked: Checked by ClamAV on apache.org On Tue, Sep 20, 2011 at 3:56 PM, Andrus Adamchik wrote: > Looking at my reply, the first paragraph came out a bit brash. Didn't mean it to sound that way :) no worries, i didn't get it wrong :-) > Certainly a great proposal, and looks like it has already generated quite some interest in the Incubator. So good luck, and keep us posted. We are definitely interested to try it out as a Cayenne cache provider. Will keep you posted. Anyway any other Cayenne committer is welcome to, either as dev, mentor whatever. Another question- DirectMemory is currently looking for a sponsor. One of the thing which has been discussed internally was if Cayenne would sponsor it. After incubation it would be expected that DM is an subproject of Cayenne. As the implementation is basically a general one, I have some feeling it would make a good TLD. On the other hand, it can be made a TLD later and could start as Cayenne-Subproject. This might have benefits for all sides. How do you (all) feel about this? Cheers Christian > > Cheers, > Andrus > > > On Sep 20, 2011, at 12:29 PM, Andrus Adamchik wrote: >> I can't mentor any more projects. I am mentoring Wave and also incoming OpenMeetings. >> >> The idea is great, and as long as it is not as invasive as Terracotta, we'll definitely be interested to try it out and give feedback. The usability of DirectMemory in Cayenne depends on >> >> * the API model they provide to the applications >> * whether we can build a cache adapter with groups support >> * on speed of serialization with LOCAL and SHARED cache. (I'd imagine it will be more appropriate for SHARED, as it stores DataRows with no relationships and detached from the context). >> >> Andrus >> >> On Sep 20, 2011, at 11:50 AM, Christian Grobmeier wrote: >> >>> Hello folks, >>> >>> a new proposal will arrive at the incubator the next few days: >>> http://wiki.apache.org/incubator/DirectMemoryProposal >>> >>> It is a cache implementation similar to OSCache. Now I know about the >>> discussion of the OSCache usage the past weeks and thought, this might >>> be a good chance for Cayenne to bring in own needs etc. >>> >>> I told the guys that Cayenne might benefit from this new lib. They >>> liked that idea very much, so it seems. >>> >>> Anyway, they asked me if some of you would like to step up to this >>> proposal, either as an initial committer or mentor. I think this is a >>> great opportunity! >>> >>> Please let me know so I can tell the people and sign up at the >>> proposal link above. Any questions, shout! :-) >>> >>> Cheers, >>> Christian >>> >> >> > > -- http://www.grobmeier.de