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 EF0BBDBDB for ; Sat, 17 Nov 2012 16:42:01 +0000 (UTC) Received: (qmail 42678 invoked by uid 500); 17 Nov 2012 16:41:59 -0000 Delivered-To: apmail-hbase-user-archive@hbase.apache.org Received: (qmail 42458 invoked by uid 500); 17 Nov 2012 16:41:59 -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 42427 invoked by uid 99); 17 Nov 2012 16:41:58 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 17 Nov 2012 16:41:58 +0000 X-ASF-Spam-Status: No, hits=1.7 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of rmorgan466@gmail.com designates 209.85.223.169 as permitted sender) Received: from [209.85.223.169] (HELO mail-ie0-f169.google.com) (209.85.223.169) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 17 Nov 2012 16:41:51 +0000 Received: by mail-ie0-f169.google.com with SMTP id 10so6274143ied.14 for ; Sat, 17 Nov 2012 08:41:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=/hLMbU1PHAMrRkVET1N0OpxVteNPAWJJW2IujtpvRk0=; b=IZNmD/AEa3/I0GZH9Y7T5fduV47C9OtGYLKWSTVdbqzCvgJrswuETNgHFf32QKG0qf lVe7rte31HBVOu+SfyuvXRzkjL8uxfOrNXGC9w+mlyKETzMDd3FnLTXc1TMHtbsgpvKU lgS332oEJryoKCkwP5OceuyEaB5BmU2qdZJ5Vdf8d+EuGh8ME86nk20w2J7I7pVHfZ/r zNOC0YCu9pgs9a9Cn5VrN84ETXgCS85YrMBJDS/wmDcb5FL4GxASqLj4ynyUlrWQHpiM zQfPfavSrwTlZrQeTkpX7TcORYGSV9hsdLyen54gIl2S5YsGXLl4E7lIBqqkSGbpWp5j LC9Q== MIME-Version: 1.0 Received: by 10.50.202.97 with SMTP id kh1mr2254571igc.15.1353170491314; Sat, 17 Nov 2012 08:41:31 -0800 (PST) Received: by 10.64.70.130 with HTTP; Sat, 17 Nov 2012 08:41:30 -0800 (PST) In-Reply-To: References: Date: Sat, 17 Nov 2012 11:41:30 -0500 Message-ID: Subject: Re: migrating hbase table from one cluster to another From: Rita To: user@hbase.apache.org Content-Type: multipart/alternative; boundary=f46d044794f97491ed04ceb38e3a X-Virus-Checked: Checked by ClamAV on apache.org --f46d044794f97491ed04ceb38e3a Content-Type: text/plain; charset=ISO-8859-1 Do I need to restart the cluster? My 0.92.1 already has several hbase tables. On Sat, Nov 17, 2012 at 9:54 AM, wrote: > When you start the new cluster with 0.92.1, hbase would migrate your data > to 0.92 format. > > Thanks > > > > On Nov 17, 2012, at 6:31 AM, Rita wrote: > > > Hello, > > > > My old cluster is running 0.90.4 and the new cluster is running 0.92.1 > > > > I managed to copy the data from old cluster to new cluster using > > > > hadoop distcp -i hftp://oldcluster:50070/hbase/foo.taq /tmp > > > > I even copied it to the newcluster :/hbase > > > > I am not sure what I need to do next to have hbase recognize the data > > > > -- > > --- Get your facts first, then you can distort them as you please.-- > -- --- Get your facts first, then you can distort them as you please.-- --f46d044794f97491ed04ceb38e3a--