Return-Path: X-Original-To: apmail-incubator-ambari-user-archive@minotaur.apache.org Delivered-To: apmail-incubator-ambari-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 B53B8D202 for ; Thu, 30 May 2013 11:54:22 +0000 (UTC) Received: (qmail 86608 invoked by uid 500); 30 May 2013 11:54:22 -0000 Delivered-To: apmail-incubator-ambari-user-archive@incubator.apache.org Received: (qmail 86401 invoked by uid 500); 30 May 2013 11:54:20 -0000 Mailing-List: contact ambari-user-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: ambari-user@incubator.apache.org Delivered-To: mailing list ambari-user@incubator.apache.org Received: (qmail 86364 invoked by uid 99); 30 May 2013 11:54:19 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 30 May 2013 11:54:19 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of julnaour@gmail.com designates 209.85.214.174 as permitted sender) Received: from [209.85.214.174] (HELO mail-ob0-f174.google.com) (209.85.214.174) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 30 May 2013 11:54:12 +0000 Received: by mail-ob0-f174.google.com with SMTP id wd20so315879obb.5 for ; Thu, 30 May 2013 04:53:52 -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=LeJA2sqkOhJnj2U1FNcTDaAlTe55SjZuaLGkguSmjj0=; b=l0P03bovrci/K8w/1tQ99/jytHN9MAjZCAuPrrYV7WGHANgidc+NBStjAlVgmk1r00 UYN74iYs9o2TFzWrZfz+zih5Gl3OMrycULpYp1Ihp/1d9cBTcAPQrcOX6eUC76DEwQPW I6LSRvsPx1fSPkXUcoIjs16sC33sJ+3W6Nnj7bp4wENlUZxEsJUpAKLHNw8gXAnSN6Rx O3WkajkosVzTZiEOFOxcgDMjwbBM7n74Hyjk9DJjoUThkzde8F22G+5LaVAT8fjpiuuj GWpKL2WfuEgxV0GRuk2U7Cioxfp4OF/4bNaVha1T6b1AGpumzJGlWXKLD/Xhst5Wv23J Mulg== MIME-Version: 1.0 X-Received: by 10.182.87.170 with SMTP id az10mr3997979obb.10.1369914832022; Thu, 30 May 2013 04:53:52 -0700 (PDT) Received: by 10.76.122.99 with HTTP; Thu, 30 May 2013 04:53:51 -0700 (PDT) Date: Thu, 30 May 2013 13:53:51 +0200 Message-ID: Subject: Customize configuration on a specific node From: Julien Naour To: ambari-user@incubator.apache.org Content-Type: multipart/alternative; boundary=089e0111bcfaef721904ddee268c X-Virus-Checked: Checked by ClamAV on apache.org --089e0111bcfaef721904ddee268c Content-Type: text/plain; charset=ISO-8859-1 Hi, Is it possible to customize a node configuration on a specific node? I installed a 4-nodes cluster. There is 4 HDD on 3 of my nodes and 3 on the last. I can't manage to find a way to change the configuration of my node on this specific node. I want to change datanode directories and mapreduce directories on that specific node Is there a way to do that ? An other question : Is it possible to remove a service on a node after you add it ? I can't manage to find a way to do that. Regards, Julien Naour --089e0111bcfaef721904ddee268c Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

Hi,

Is i= t possible to customize a node configuration on a specific node?

I installed a 4-nodes cluster. There is 4 HDD on 3 of my nodes and 3 on the= last.

I ca= n't manage to find a way to change the configuration of my node on this= specific node.

I want to change= datanode directories and mapreduce directories on that specific node

Is there a way t= o do that ?

An other question : Is= it possible to remove a service on a node after you add it ? I can't m= anage to find a way to do that.

Regards,

Julien Naour

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