Return-Path: Delivered-To: apmail-directory-dev-archive@www.apache.org Received: (qmail 54144 invoked from network); 25 May 2007 16:08:29 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 25 May 2007 16:08:29 -0000 Received: (qmail 15614 invoked by uid 500); 25 May 2007 16:08:29 -0000 Delivered-To: apmail-directory-dev-archive@directory.apache.org Received: (qmail 15567 invoked by uid 500); 25 May 2007 16:08:29 -0000 Mailing-List: contact dev-help@directory.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Apache Directory Developers List" Delivered-To: mailing list dev@directory.apache.org Received: (qmail 15556 invoked by uid 99); 25 May 2007 16:08:29 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 25 May 2007 09:08:29 -0700 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (herse.apache.org: domain of ole.ersoy@gmail.com designates 72.14.246.248 as permitted sender) Received: from [72.14.246.248] (HELO ag-out-0708.google.com) (72.14.246.248) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 25 May 2007 09:08:23 -0700 Received: by ag-out-0708.google.com with SMTP id 23so232286agd for ; Fri, 25 May 2007 09:08:02 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:user-agent:mime-version:to:subject:content-type:content-transfer-encoding; b=N2Cm1kBnbFKrK1Lb6eHHgBlr0GukKMtFvJg2TwyZmugypqXLlc4v/XQNZhP3FAge65tyrqH4FDHOPVFmfGxinHIsZZKVQ3+CVBBVusr/+OedabqkBNXMbUt8wQ0YiaR8fSBq17haJrvqaxe2DT3WOGzaHD9McEpiOHDXNMYgGE0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:subject:content-type:content-transfer-encoding; b=McRti2sqOD5/pSS7odhsLYDadlaRkJbNe5KTeWIuz4Cou+RpttSHqR0WXIgFP74s5P3xNVZQYUFx9c1xvZW4YtO64jhVe0HnFmt6fjSVnzc54hx1peE3gtHahPgYWF/Q2kBsXpYpfxGb386mg7y+S4oCH5VPqX2b2Rs3wqufG2Q= Received: by 10.90.90.16 with SMTP id n16mr2493868agb.1180109282773; Fri, 25 May 2007 09:08:02 -0700 (PDT) Received: from ?192.168.1.4? ( [24.13.179.233]) by mx.google.com with ESMTP id e1sm3411663nzd.2007.05.25.09.08.02; Fri, 25 May 2007 09:08:02 -0700 (PDT) Message-ID: <46570899.7010501@gmail.com> Date: Fri, 25 May 2007 11:02:33 -0500 From: Ole Ersoy User-Agent: Thunderbird 1.5.0.10 (X11/20070302) MIME-Version: 1.0 To: Apache Directory Developers List Subject: [Replication] Terracotta - Maybe We Can Juice It? Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org http://www.theserverside.com/tt/articles/article.tss?l=TerracottaScalabilityStory I've been peeking at this, and seems like Terracotta might have a stuff in common with ADS. I'm at 50K feet right now, but it would be interesting to see what API overlap there is and if there is overlap, which API performs better. The reason I think there's overlap is because Terracotta is a server that efficiently synchronizes data between multiple JVMs. So I think there might be something to learn from it's network communication layer, especially with respect to synchronization / server replication. I'm totally shooting from the hip though. Cheers, - Ole