From user-return-21233-apmail-couchdb-user-archive=couchdb.apache.org@couchdb.apache.org Thu Jun 14 13:09:41 2012 Return-Path: X-Original-To: apmail-couchdb-user-archive@www.apache.org Delivered-To: apmail-couchdb-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 92FC79CEB for ; Thu, 14 Jun 2012 13:09:41 +0000 (UTC) Received: (qmail 20364 invoked by uid 500); 14 Jun 2012 13:09:40 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 20333 invoked by uid 500); 14 Jun 2012 13:09:40 -0000 Mailing-List: contact user-help@couchdb.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@couchdb.apache.org Delivered-To: mailing list user@couchdb.apache.org Received: (qmail 20325 invoked by uid 99); 14 Jun 2012 13:09:40 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Jun 2012 13:09:39 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FSL_RCVD_USER,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of matthieu.rakotojaona@gmail.com designates 74.125.82.42 as permitted sender) Received: from [74.125.82.42] (HELO mail-wg0-f42.google.com) (74.125.82.42) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Jun 2012 13:09:32 +0000 Received: by wgbds11 with SMTP id ds11so6044967wgb.5 for ; Thu, 14 Jun 2012 06:09:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type; bh=U+IejOxc/MAWQ0Z71pFUSFvZVKzKArH69o8uVhoFG+M=; b=BG6HrdGfOIiYWdDmcr2n69RGi31S5eE0F8pmL5Z2S9/witDNq7Xr/C/2DhEshva8ui 3ftnUWGCEnHFtnz4kVZB7jVmqOxevTZcWuQDK67jTFal4+ZnFKohX32/8/H252BIagzP 9eGJKf+ureKfHoTloOJoPmgEoCSJXJQ4SGhrcXZ6yw8R6wubqRTnbVOERbGr45JVW10r Zt4L2FP8NfrjbfI00q9jLd/DBMsxicjOPi8Od0AnfC92Ftim8UUq0REGWNfPsNkv+Oo5 T/U6R6vQrvl8yjdYv47aQ5Un2Irp40RXpJsGnk1BaILno3Hi5Ss40bMmrZPSyvm+fGVT TWNg== Received: by 10.216.211.19 with SMTP id v19mr1135786weo.89.1339679352180; Thu, 14 Jun 2012 06:09:12 -0700 (PDT) MIME-Version: 1.0 Received: by 10.223.161.212 with HTTP; Thu, 14 Jun 2012 06:08:50 -0700 (PDT) In-Reply-To: References: From: Matthieu Rakotojaona Date: Thu, 14 Jun 2012 15:08:50 +0200 Message-ID: Subject: Re: Compaction Best Practices To: user@couchdb.apache.org Content-Type: text/plain; charset=UTF-8 On Thu, Jun 14, 2012 at 2:44 PM, Nicolas Peeters wrote: > We have a large-ish CouchDB database that is being used for transactional > logs (very write heavy). I believe you do not modify your documents frequently. Maybe putting a lower _revs_limit will speed up the process, as it will need to gather fewer revisions of the same document. This will put the replications at risk, though. -- Matthieu RAKOTOJAONA