Return-Path: X-Original-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 78A334F63 for ; Tue, 10 May 2011 01:07:11 +0000 (UTC) Received: (qmail 6531 invoked by uid 500); 10 May 2011 01:07:10 -0000 Delivered-To: apmail-hadoop-hdfs-user-archive@hadoop.apache.org Received: (qmail 6477 invoked by uid 500); 10 May 2011 01:07:10 -0000 Mailing-List: contact hdfs-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-user@hadoop.apache.org Delivered-To: mailing list hdfs-user@hadoop.apache.org Received: (qmail 6469 invoked by uid 99); 10 May 2011 01:07:10 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 10 May 2011 01:07:10 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,RFC_ABUSE_POST,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of doducthanhbk@gmail.com designates 209.85.216.169 as permitted sender) Received: from [209.85.216.169] (HELO mail-qy0-f169.google.com) (209.85.216.169) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 10 May 2011 01:07:04 +0000 Received: by qyk2 with SMTP id 2so1785159qyk.14 for ; Mon, 09 May 2011 18:06:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:date:x-google-sender-auth :message-id:subject:from:to:content-type; bh=Quon8S9Or+UMhUd4cfkLXhVWyjOy00NzMaAoOcUvP8c=; b=WSN0+p/REBu/DIewld67dVPRhZc5Tk7ncW3cFT0nQXNAPc0iwfNXP6UOvViVyPBQWh N8IBwTp0ImfxAJXCcvNQasJlNJCeiqwt1JNVIHMtIeFbCS7isir9WdNIGIyDtcP8kKI7 H0ut4KnKKw+C39W+4jglYcJPMs3Zpe/uNfxdU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type; b=Bu6wmCOZZ/rZ51G7t5T9IEqrFntoZqFceYXxQxwm6gr850SE970cBHUT6c/2UZgbhQ JDtlLsJ+0taVr9cGgcPnaf3K5UN/JR28yDE+EGtDMyuE0bq5K0a/RxXe5Uf5GMElJDa9 IwfWzLMq0FY0cltDRhqMVvIfLnq6/yknKOl58= MIME-Version: 1.0 Received: by 10.224.201.1 with SMTP id ey1mr6740337qab.118.1304989603106; Mon, 09 May 2011 18:06:43 -0700 (PDT) Sender: doducthanhbk@gmail.com Received: by 10.224.67.213 with HTTP; Mon, 9 May 2011 18:06:43 -0700 (PDT) Date: Mon, 9 May 2011 20:06:43 -0500 X-Google-Sender-Auth: XRgAsteiiRgLeRG1JeRZKxRcPCc Message-ID: Subject: running backup node in the same host as namenode From: Thanh Do To: hdfs-user@hadoop.apache.org Content-Type: multipart/alternative; boundary=0023547c98e7ba908904a2e1917d --0023547c98e7ba908904a2e1917d Content-Type: text/plain; charset=UTF-8 hi all, I am using hdfs 0.21.0, and want to run Backup Node in the same host as the NameNode for experiment purpose. Can anyone shed some light on how to do that? Many thanks, Thanh --0023547c98e7ba908904a2e1917d Content-Type: text/html; charset=UTF-8 hi all,

I am using hdfs 0.21.0, and want to run
Backup Node in the same host as the NameNode
for experiment purpose.

Can anyone shed some light on how to do that?

Many thanks,
Thanh
--0023547c98e7ba908904a2e1917d--