Return-Path: X-Original-To: apmail-hbase-user-archive@www.apache.org Delivered-To: apmail-hbase-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 5A191DABF for ; Tue, 26 Jun 2012 16:56:34 +0000 (UTC) Received: (qmail 98304 invoked by uid 500); 26 Jun 2012 16:56:32 -0000 Delivered-To: apmail-hbase-user-archive@hbase.apache.org Received: (qmail 98250 invoked by uid 500); 26 Jun 2012 16:56:32 -0000 Mailing-List: contact user-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hbase.apache.org Delivered-To: mailing list user@hbase.apache.org Received: (qmail 98240 invoked by uid 99); 26 Jun 2012 16:56:32 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Jun 2012 16:56:32 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=FSL_RCVD_USER,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of fundatureanu.sever@gmail.com designates 209.85.160.169 as permitted sender) Received: from [209.85.160.169] (HELO mail-gh0-f169.google.com) (209.85.160.169) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Jun 2012 16:56:26 +0000 Received: by ghrr18 with SMTP id r18so169204ghr.14 for ; Tue, 26 Jun 2012 09:56:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=SCC7GucbYvJgxdu83J3oQf6y1e+Fwk+pjYhEJ2XzqEI=; b=Wa9CowNvE+yysCLY5CwOEW4U0bWg9jALS4EzvrzMp8U4XTEdn4/uouObsLGkI9tZUp oPFLsTMNxiC4lIBj5FPhFZkjWtNoKQL5/kCL5Du12eZKpOaUUI85ga4yy377aeYqYadP sfS4n/G7wAf3J/C395vcsJk1CwYB3iSOR+XOKwbVJCF96MCQTvQEs3RgI6WAtA/zaLf5 6wcIIqRE4LZ8AxBmciPUq4kYGFTvvKouxUFEkdC2FOhherK9HLjmdowo2ApcA2FSqbaf NWsIagf7X/dHvdKRE5oapWbgSYNmE6DeFUcXmRMQfbOatSQqSpFCf6tZPlWX99/dkJBt CB/Q== MIME-Version: 1.0 Received: by 10.100.86.1 with SMTP id j1mr5538498anb.50.1340729765469; Tue, 26 Jun 2012 09:56:05 -0700 (PDT) Received: by 10.236.63.233 with HTTP; Tue, 26 Jun 2012 09:56:05 -0700 (PDT) Date: Tue, 26 Jun 2012 18:56:05 +0200 Message-ID: Subject: HBase bulk load through co-processors From: Sever Fundatureanu To: user@hbase.apache.org Content-Type: multipart/alternative; boundary=0016368e21e9691d5304c362f91e X-Virus-Checked: Checked by ClamAV on apache.org --0016368e21e9691d5304c362f91e Content-Type: text/plain; charset=ISO-8859-1 Hello, I have to bulkload 6 tables which contain the same information but with a different order to cover all possible access patterns. Would it be a good idea to do only one load and use co-processors to populate the other tables, instead of doing the traditional MR bulkload which would require 6 separate jobs? Regards, -- Sever Fundatureanu Vrije Universiteit Amsterdam --0016368e21e9691d5304c362f91e--