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 641DD18214 for ; Tue, 29 Sep 2015 05:06:06 +0000 (UTC) Received: (qmail 23230 invoked by uid 500); 29 Sep 2015 05:06:06 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 23068 invoked by uid 500); 29 Sep 2015 05:06:06 -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 22681 invoked by uid 99); 29 Sep 2015 05:06:05 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 29 Sep 2015 05:06:05 +0000 Date: Tue, 29 Sep 2015 05:06:05 +0000 (UTC) From: "Hudson (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-4180) AMLauncher does not retry on failures when talking to NM 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-4180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14934627#comment-14934627 ] Hudson commented on YARN-4180: ------------------------------ FAILURE: Integrated in Hadoop-Hdfs-trunk #2372 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/2372/]) YARN-4180. AMLauncher does not retry on failures when talking to NM. (adhoot) (adhoot: rev 9735afe967a660f356e953348cb6c34417f41055) * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestApplicationMasterLauncher.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/amlauncher/AMLauncher.java * hadoop-yarn-project/CHANGES.txt * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/MockRM.java > AMLauncher does not retry on failures when talking to NM > --------------------------------------------------------- > > Key: YARN-4180 > URL: https://issues.apache.org/jira/browse/YARN-4180 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Affects Versions: 2.7.1 > Reporter: Anubhav Dhoot > Assignee: Anubhav Dhoot > Priority: Critical > Attachments: YARN-4180-branch-2.7.2.txt, YARN-4180.001.patch, YARN-4180.002.patch, YARN-4180.002.patch, YARN-4180.002.patch > > > We see issues with RM trying to launch a container while a NM is restarting and we get exceptions like NMNotReadyException. While YARN-3842 added retry for other clients of NM (AMs mainly) its not used by AMLauncher in RM causing there intermittent errors to cause job failures. This can manifest during rolling restart of NMs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)