Return-Path: X-Original-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-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 6A09EE064 for ; Wed, 9 Jan 2013 20:52:15 +0000 (UTC) Received: (qmail 40262 invoked by uid 500); 9 Jan 2013 20:52:15 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 40203 invoked by uid 500); 9 Jan 2013 20:52:15 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-issues@hadoop.apache.org Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 40195 invoked by uid 99); 9 Jan 2013 20:52:15 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Jan 2013 20:52:15 +0000 Date: Wed, 9 Jan 2013 20:52:15 +0000 (UTC) From: "Daryn Sharp (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (MAPREDUCE-4921) JobClient should acquire HS token with RM principal 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/MAPREDUCE-4921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daryn Sharp updated MAPREDUCE-4921: ----------------------------------- Attachment: MAPREDUCE-4921.branch-23.patch > JobClient should acquire HS token with RM principal > --------------------------------------------------- > > Key: MAPREDUCE-4921 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4921 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: client > Affects Versions: 3.0.0, 2.0.3-alpha, 0.23.6 > Reporter: Daryn Sharp > Assignee: Daryn Sharp > Priority: Blocker > Attachments: MAPREDUCE-4921.branch-23.patch, MAPREDUCE-4921.branch-23.patch, MAPREDUCE-4921.patch > > > The job client may acquire a history server token during job submission. The renewer is specified in a config value that the user must supply (for new api, a bit different for old api). If this value is not the RM's principal, then the RM cannot renew the token and long running jobs will fail. Since the token is implicitly acquired for the job, the HS token's renewer should always be the RM's principal. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira