Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id A9C94200D09 for ; Tue, 12 Sep 2017 14:39:06 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id A86551609C7; Tue, 12 Sep 2017 12:39:06 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id EFA531609C6 for ; Tue, 12 Sep 2017 14:39:05 +0200 (CEST) Received: (qmail 46423 invoked by uid 500); 12 Sep 2017 12:39:04 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 46319 invoked by uid 99); 12 Sep 2017 12:39:04 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 12 Sep 2017 12:39:04 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 9D9A31A6EE8 for ; Tue, 12 Sep 2017 12:39:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id QDv-alwmhrrl for ; Tue, 12 Sep 2017 12:39:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 308045F239 for ; Tue, 12 Sep 2017 12:39:02 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 624B9E0EF9 for ; Tue, 12 Sep 2017 12:39:01 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 4736324167 for ; Tue, 12 Sep 2017 12:39:00 +0000 (UTC) Date: Tue, 12 Sep 2017 12:39:00 +0000 (UTC) From: "Nicolas Fraison (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (MAPREDUCE-6659) Mapreduce App master waits long to kill containers on lost nodes. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 12 Sep 2017 12:39:06 -0000 [ https://issues.apache.org/jira/browse/MAPREDUCE-6659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16162870#comment-16162870 ] Nicolas Fraison commented on MAPREDUCE-6659: -------------------------------------------- Do I have to create another request to provide this potential patch? > Mapreduce App master waits long to kill containers on lost nodes. > ----------------------------------------------------------------- > > Key: MAPREDUCE-6659 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6659 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mr-am > Affects Versions: 2.6.0 > Reporter: Laxman > Assignee: Jun Gong > > MR Application master waits for very long time to cleanup and relaunch the tasks on lost nodes. Wait time is actually 2.5 hours (ipc.client.connect.max.retries * ipc.client.connect.max.retries.on.timeouts * ipc.client.connect.timeout = 10 * 45 * 20 = 9000 seconds = 2.5 hours) > Some similar issue related in RM-AM rpc protocol is fixed in YARN-3809. > As fixed in YARN-3809, we may need to introduce new configurations to control this RPC retry behavior. > Also, I feel this total retry time should honor and capped maximum to global task time out (mapreduce.task.timeout = 600000 default) -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-help@hadoop.apache.org