Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 6BE8918252 for ; Wed, 29 Jul 2015 16:29:11 +0000 (UTC) Received: (qmail 81657 invoked by uid 500); 29 Jul 2015 16:29:05 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 81609 invoked by uid 500); 29 Jul 2015 16:29:05 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 81598 invoked by uid 99); 29 Jul 2015 16:29:05 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 29 Jul 2015 16:29:05 +0000 Date: Wed, 29 Jul 2015 16:29:05 +0000 (UTC) From: "Allen Wittenauer (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-3950) Add unique YARN_SHELL_ID environment variable to DistributedShell MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/YARN-3950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Allen Wittenauer updated YARN-3950: ----------------------------------- Summary: Add unique YARN_SHELL_ID environment variable to DistributedShell (was: Add unique SHELL_ID environment variable to DistributedShell) > Add unique YARN_SHELL_ID environment variable to DistributedShell > ----------------------------------------------------------------- > > Key: YARN-3950 > URL: https://issues.apache.org/jira/browse/YARN-3950 > Project: Hadoop YARN > Issue Type: Improvement > Components: applications/distributed-shell > Affects Versions: 2.8.0 > Reporter: Robert Kanter > Assignee: Robert Kanter > Fix For: 2.8.0 > > Attachments: YARN-3950.001.patch, YARN-3950.002.patch > > > As discussed in [this comment|https://issues.apache.org/jira/browse/MAPREDUCE-6415?focusedCommentId=14636027&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14636027], it would be useful to have a monotonically increasing and independent ID of some kind that is unique per shell in the distributed shell program. > We can do that by adding a SHELL_ID env var. -- This message was sent by Atlassian JIRA (v6.3.4#6332)