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 521B7102E7 for ; Wed, 9 Sep 2015 17:39:00 +0000 (UTC) Received: (qmail 15826 invoked by uid 500); 9 Sep 2015 17:38:47 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 15766 invoked by uid 500); 9 Sep 2015 17:38:47 -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 15755 invoked by uid 99); 9 Sep 2015 17:38:47 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Sep 2015 17:38:47 +0000 Date: Wed, 9 Sep 2015 17:38:47 +0000 (UTC) From: "Karthik Kambatla (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (MAPREDUCE-6415) Create a tool to combine aggregated logs into HAR files 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-6415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14737264#comment-14737264 ] Karthik Kambatla commented on MAPREDUCE-6415: --------------------------------------------- LGTM too. Checked with Robert on the findbugs, looks like it was broken before the patch as well. +1 > Create a tool to combine aggregated logs into HAR files > ------------------------------------------------------- > > Key: MAPREDUCE-6415 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6415 > Project: Hadoop Map/Reduce > Issue Type: New Feature > Affects Versions: 2.8.0 > Reporter: Robert Kanter > Assignee: Robert Kanter > Attachments: HAR-ableAggregatedLogs_v1.pdf, MAPREDUCE-6415.001.patch, MAPREDUCE-6415.002.patch, MAPREDUCE-6415.002.patch, MAPREDUCE-6415.003.patch, MAPREDUCE-6415_branch-2.001.patch, MAPREDUCE-6415_branch-2.002.patch, MAPREDUCE-6415_branch-2.003.patch, MAPREDUCE-6415_branch-2_prelim_001.patch, MAPREDUCE-6415_branch-2_prelim_002.patch, MAPREDUCE-6415_prelim_001.patch, MAPREDUCE-6415_prelim_002.patch > > > While we wait for YARN-2942 to become viable, it would still be great to improve the aggregated logs problem. We can write a tool that combines aggregated log files into a single HAR file per application, which should solve the too many files and too many blocks problems. See the design document for details. > See YARN-2942 for more context. -- This message was sent by Atlassian JIRA (v6.3.4#6332)