Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-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 D4D9F100BF for ; Thu, 29 May 2014 20:34:34 +0000 (UTC) Received: (qmail 93369 invoked by uid 500); 29 May 2014 20:27:13 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 93254 invoked by uid 500); 29 May 2014 20:27:13 -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 93247 invoked by uid 99); 29 May 2014 20:27:13 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 May 2014 20:27:13 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of manojsameltech@gmail.com designates 209.85.192.48 as permitted sender) Received: from [209.85.192.48] (HELO mail-qg0-f48.google.com) (209.85.192.48) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 May 2014 20:27:09 +0000 Received: by mail-qg0-f48.google.com with SMTP id i50so2616272qgf.21 for ; Thu, 29 May 2014 13:26:45 -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=ux75eCzR5tITGAN+3n4zUM0+8+gxCHx608q1mCgFMfE=; b=Gqru6NcoE30znPNH9h5sI+2/ZYhklu26o5HFceFyzUUDVKjyquJOI3PMN00UMFtw4L pAU1x0AUG7YCl6JJNQTHScw8Mb5a0lGLzgWxnCDTBJtBQhl8psPS+pGpHhzC7CySDnpH MgWB0tUoPevEf6Z47cMJT7ux5HA0C9uZ2zBONxzsh/j6rn+WtsfyIZA/8PVJvO2eUITH +TuatiG0BB8fA95BoygR4UnepiPehYkNlimyXlJ8VrSWr6yZiIzH8adKwzQx11JLbTP3 Izr7mhhdebNGdk8w8rdidGXyH7/CcTcvOl1ftXoZGJUwWi0+RcsaAQ0oXm8IW+1c3AVO HC6A== MIME-Version: 1.0 X-Received: by 10.224.51.72 with SMTP id c8mr14200324qag.82.1401395205835; Thu, 29 May 2014 13:26:45 -0700 (PDT) Received: by 10.96.5.9 with HTTP; Thu, 29 May 2014 13:26:45 -0700 (PDT) Date: Thu, 29 May 2014 13:26:45 -0700 Message-ID: Subject: Yarn HA - Zookeeper ACLs From: Manoj Samel To: user@hadoop.apache.org, cdh-user@cloudera.org Content-Type: multipart/alternative; boundary=089e0160bb6c6f132504fa8fbf69 X-Virus-Checked: Checked by ClamAV on apache.org --089e0160bb6c6f132504fa8fbf69 Content-Type: text/plain; charset=UTF-8 (reposting since no reply first time) ... Hi, For yarn.resourcemanager.zk-state-store.root-node.acl, the yarn-default.xml says "For fencing to work, the ACLs should be carefully set differently on each ResourceManger such that all the ResourceManagers have shared admin access and the Active ResourceManger takes over (exclusively) the create-delete access." Can someone give actual example of such permissions ? Thanks, --089e0160bb6c6f132504fa8fbf69 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
(reposting since no reply first time) ...

Hi,

For=C2=A0yarn.resourcemanager.zk-state-store.root-node.acl, the yarn-default.xml sa= ys "For fencing to work, the ACLs should be carefully set differently on = each ResourceManger such that all the ResourceManagers have shared admin ac= cess and the Active ResourceManger takes over (exclusively) the create-dele= te access."


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