Return-Path: X-Original-To: apmail-hadoop-yarn-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 06F77109F2 for ; Wed, 8 Jan 2014 17:28:52 +0000 (UTC) Received: (qmail 10266 invoked by uid 500); 8 Jan 2014 17:28:51 -0000 Delivered-To: apmail-hadoop-yarn-dev-archive@hadoop.apache.org Received: (qmail 10133 invoked by uid 500); 8 Jan 2014 17:28:50 -0000 Mailing-List: contact yarn-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-dev@hadoop.apache.org Delivered-To: mailing list yarn-dev@hadoop.apache.org Received: (qmail 10043 invoked by uid 99); 8 Jan 2014 17:28:50 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 08 Jan 2014 17:28:50 +0000 Date: Wed, 8 Jan 2014 17:28:50 +0000 (UTC) From: "Karthik Kambatla (JIRA)" To: yarn-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (YARN-1573) ZK store should pick a private password for root-node-acls MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Karthik Kambatla created YARN-1573: -------------------------------------- Summary: ZK store should pick a private password for root-node-acls Key: YARN-1573 URL: https://issues.apache.org/jira/browse/YARN-1573 Project: Hadoop YARN Issue Type: Sub-task Components: resourcemanager Affects Versions: 2.4.0 Reporter: Karthik Kambatla Assignee: Karthik Kambatla Currently, when HA is enabled, ZK store uses cluster-timestamp as the password for root node ACLs to give the Active RM exclusive access to the store. A more private value like a random number might be better. -- This message was sent by Atlassian JIRA (v6.1.5#6160)