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 9099D10487 for ; Tue, 17 Feb 2015 21:27:15 +0000 (UTC) Received: (qmail 82694 invoked by uid 500); 17 Feb 2015 21:27:13 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 82619 invoked by uid 500); 17 Feb 2015 21:27:13 -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 82439 invoked by uid 99); 17 Feb 2015 21:27:13 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Feb 2015 21:27:13 +0000 Date: Tue, 17 Feb 2015 21:27:12 +0000 (UTC) From: "Jason Lowe (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-3208) RM-AM connection should be reauthorized when token changes 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-3208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14324916#comment-14324916 ] Jason Lowe commented on YARN-3208: ---------------------------------- Ideally this could be done over the existing AM-RM connection if the IPC layer were extend to support it. Otherwise we would need one side to shut down the connection and force the AM to reconnect to the RM and re-authenticate. > RM-AM connection should be reauthorized when token changes > ---------------------------------------------------------- > > Key: YARN-3208 > URL: https://issues.apache.org/jira/browse/YARN-3208 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Affects Versions: 2.6.0 > Reporter: Jason Lowe > > We should re-authenticate the AM-RM connection when the RM rolls a new secret for AM tokens and successfully hands a new token to the AM. -- This message was sent by Atlassian JIRA (v6.3.4#6332)