Return-Path: X-Original-To: apmail-isis-users-archive@www.apache.org Delivered-To: apmail-isis-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 9BAA8DF9B for ; Fri, 7 Dec 2012 11:50:44 +0000 (UTC) Received: (qmail 3279 invoked by uid 500); 7 Dec 2012 11:50:44 -0000 Delivered-To: apmail-isis-users-archive@isis.apache.org Received: (qmail 3195 invoked by uid 500); 7 Dec 2012 11:50:42 -0000 Mailing-List: contact users-help@isis.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@isis.apache.org Delivered-To: mailing list users@isis.apache.org Received: (qmail 3174 invoked by uid 99); 7 Dec 2012 11:50:41 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 07 Dec 2012 11:50:41 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [209.85.212.178] (HELO mail-wi0-f178.google.com) (209.85.212.178) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 07 Dec 2012 11:50:36 +0000 Received: by mail-wi0-f178.google.com with SMTP id hn3so235014wib.17 for ; Fri, 07 Dec 2012 03:50:15 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:x-gm-message-state; bh=GHIM0RU8RFLgrZJi1rLSvllFOJ9Fiziq4E4LlatmHXs=; b=EONeRQe/MNxIFSHT7sPVGjAATcqJSW4HpgfGDxb+UZewY7G7GQSPUCrKzSpRnCOfkG RfXNgQ4D+K2KNRrq483/2u+AXcGKGc1L8IYVAZfjKNB1ugyS9i9B6JqEuULAuM2O+4gd qunZ6FvdQIWzJbI2LuSi2gHkolsoCNfgScjdj5YE4IhD9/OWyRPAfVBpczWA9LRd+PQX LRm6ZN0eFpvQGK1u6nNWHEP0COVTrp9HtHKZ7xCa2LKrgmVmp2Q9AAb9HX9aNNj2/her 0QZuTL7LQyg/fc41w5pePNTBevJXdU5UkrIvIvgxYP4ciD76FfFEMeIog0KJ7UbI7le2 /TvA== MIME-Version: 1.0 Received: by 10.180.86.36 with SMTP id m4mr14428124wiz.5.1354881014893; Fri, 07 Dec 2012 03:50:14 -0800 (PST) Received: by 10.217.60.136 with HTTP; Fri, 7 Dec 2012 03:50:14 -0800 (PST) In-Reply-To: <50C097AE.9020802@xup.nl> References: <50C097AE.9020802@xup.nl> Date: Fri, 7 Dec 2012 12:50:14 +0100 Message-ID: Subject: Re: Scalability and References From: Jeroen van der Wal To: users@isis.apache.org Content-Type: multipart/alternative; boundary=f46d0442859c9b0c7804d041d192 X-Gm-Message-State: ALoCoQn1j7uRt5GF+4Bj/Sehx/9w69fkFSoJZfPas49qL6HPD/Il3SAKsxa8NP4hgq1fNhOQxE7P X-Virus-Checked: Checked by ClamAV on apache.org --f46d0442859c9b0c7804d041d192 Content-Type: text/plain; charset=ISO-8859-1 Hi Minto, See inline: On Thu, Dec 6, 2012 at 2:03 PM, Minto van der Sluis wrote: > Hi, > > To one of my clients I advised to have a look at Apache Isis. One of > their concerns is scalability. They also asked for references. > > Regarding this I have a few questions: > 1) Are their any "official" references for Isis? I have heard about some > projects that Dan and Jeroen are working on. As we're finalizing the first stage of the project we might publish some information by the end of the year. But now we focus on meeting our deadlines. > 2) Is any of these out in the open? In other words: is it online and > open for anyone to access? > Initially the application will be hosted internally but we are able to deploy on most cloud platforms. I know that Rob wrote an application that is available online [1] 3) How scalable is Isis? My assumption is that Isis uses a lot of > reflection under the hood. Reflection comes at a price, so how does this > impact Isis performance and scalability? > So far we haven't encountered any performance issues. If you have particular scalability requirements I suggest you use tool to emulate your loads. [1] http://www.strategicalit.com/planchaser/ --f46d0442859c9b0c7804d041d192--