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 3864FBC7C for ; Wed, 4 Jan 2012 21:10:20 +0000 (UTC) Received: (qmail 56455 invoked by uid 500); 4 Jan 2012 21:10:18 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 56311 invoked by uid 500); 4 Jan 2012 21:10:18 -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 56303 invoked by uid 99); 4 Jan 2012 21:10:18 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Jan 2012 21:10:18 +0000 X-ASF-Spam-Status: No, hits=-0.5 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of elf2001@gmail.com designates 209.85.210.180 as permitted sender) Received: from [209.85.210.180] (HELO mail-iy0-f180.google.com) (209.85.210.180) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Jan 2012 21:10:11 +0000 Received: by iazz13 with SMTP id z13so38160705iaz.11 for ; Wed, 04 Jan 2012 13:09:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=EBVl7fIFzDj/v7ZrVxeENyEfhVsCihXWtS1SxCAEXSo=; b=G41D7EcEuNMCPxIJo1tqK62aqae6uISBu102vlgukly+fh3gKRkm7ZuVxOPDO9Xyqc R6Ea4sna9m4VfAyUwurmyuDtg71kWgaxj9jT1u3qivlHIilxpGpxoVMu9l5LOEYTT5ff Fr0UzUr3EmYCO6HgKq97T4bAAuS6P+Bna6oNU= MIME-Version: 1.0 Received: by 10.50.17.195 with SMTP id q3mr68610682igd.11.1325711391327; Wed, 04 Jan 2012 13:09:51 -0800 (PST) Received: by 10.42.174.129 with HTTP; Wed, 4 Jan 2012 13:09:51 -0800 (PST) In-Reply-To: References: Date: Wed, 4 Jan 2012 23:09:51 +0200 Message-ID: Subject: Re: Parallel views in Python From: Alexey Loshkarev To: user@couchdb.apache.org Content-Type: text/plain; charset=ISO-8859-1 2012/1/4 Alexander Shorin : > Hi! > > Actually this happened because of copied viewserver design: CouchDB > could pass documents to viewserver in async way, but this feature > doesn't used(by no one afaik), Proof link? Oficial wiki speaks nothing about it. I'm also interesting in parallel docs mapping, but current documentation doesn't cover it. > so all documents have to be proceed one > by one per each design document. Right now I'm trying to figure how to > use this behavior for new python query server, but no numbers or > results currently I have. But I'll inform you if I've got something, > stay tuned(: > > -- > ,,,^..^,,, > > > > On Wed, Jan 4, 2012 at 5:42 PM, Yannick Schwartz > wrote: >> Hi all, >> >> I'm relatively new to couchdb. I'm using couchdb-python for interacting and >> building my views. >> However, I expected my maps/reduces to run in parallel when launching a >> view, but that doesn't seem to happen (according to my CPU usage). Did I >> miss something or is that the expected behaviour? Or is this because of the >> Python client? >> >> Thanks, >> >> Yannick -- ---------------- Best regards Alexey Loshkarev mailto:elf2001@gmail.com