Return-Path: X-Original-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-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 4FC5310C10 for ; Thu, 6 Jun 2013 12:52:48 +0000 (UTC) Received: (qmail 71939 invoked by uid 500); 6 Jun 2013 12:52:43 -0000 Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org Received: (qmail 71863 invoked by uid 500); 6 Jun 2013 12:52:43 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 71856 invoked by uid 99); 6 Jun 2013 12:52:43 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 06 Jun 2013 12:52:43 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW X-Spam-Check-By: apache.org Received-SPF: error (athena.apache.org: local policy) Received: from [209.85.217.179] (HELO mail-lb0-f179.google.com) (209.85.217.179) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 06 Jun 2013 12:52:38 +0000 Received: by mail-lb0-f179.google.com with SMTP id w20so3037555lbh.10 for ; Thu, 06 Jun 2013 05:51:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type :x-gm-message-state; bh=+8fqDgBE0uo+Sxz/vsL1K2RvJLbQDwQGYWwJq5cPnf8=; b=eO8Ss4BbfpScr6jkm+CW0ZQFMmUMSArgCyID1dsN0rMqOu3AhMB6axZQRHCTLzIEog 3cA1ZTAwjrqJQnjkhTM5Gm5xPIx1fmB8PmzTbc/eL4l5C9yzho0nwKWClFA0yRdNlvYO rOfIwJ/CSK/bh08AA1ngefcvDCwCIx8EUKu/o1PKclAn23d6uZfk8mHyasTdzohj7bPu dNoai1P3PwzNNUn152DDdUrB7sgs6RaP7CKjKxUG61mPG7dp/R66Vjxu6sVFhB2SJxEl hJUvi7YxBJ+iEl37b31qSMfM1TbCIPu4C2n4qL72XF2OFWC9j6d9R3F0YsBE5rtUlEQR jLlA== MIME-Version: 1.0 X-Received: by 10.112.236.70 with SMTP id us6mr16915943lbc.121.1370523116143; Thu, 06 Jun 2013 05:51:56 -0700 (PDT) Received: by 10.112.160.198 with HTTP; Thu, 6 Jun 2013 05:51:56 -0700 (PDT) Date: Thu, 6 Jun 2013 05:51:56 -0700 Message-ID: Subject: Management API From: Brian Mason To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=001a11c3c9467e9c4d04de7bc75f X-Gm-Message-State: ALoCoQmD9Kr4BFj9wr0Vn3XAEeLgSjn8Idig9IKRuujSnzOrgdqhNMw6DezBi/F0PXbjKyxdvCfv X-Virus-Checked: Checked by ClamAV on apache.org --001a11c3c9467e9c4d04de7bc75f Content-Type: text/plain; charset=ISO-8859-1 I am looking for a way to access a list of Nodes, Compute, Data etc .. My application is not running on the name node. It is remote. The 2.0 Yarn API look like they may be useful, but I am not on 2.0 and cannot move to 2,0 anytime soon. DFSClient.java looks useful, but its not in the API docs so I am not sure how to use it or even if I should. Any pointers would be helpful. Thanks, --001a11c3c9467e9c4d04de7bc75f Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
I am looking for a way to access a list of Nodes, Compute,= Data etc .. =A0My application is not running on the name node. =A0It is re= mote. =A0The 2.0 Yarn API look like they may be useful, but I am not on 2.0= and cannot move to 2,0 anytime soon.

DFSClient.java looks useful, but its not in the API do= cs so I am not sure how to use it or even if I should.
Any = pointers would be helpful. =A0

Thanks,=
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