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 156D618CF3 for ; Sat, 1 Aug 2015 13:48:08 +0000 (UTC) Received: (qmail 72544 invoked by uid 500); 1 Aug 2015 13:48:07 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 72486 invoked by uid 500); 1 Aug 2015 13:48:07 -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 72472 invoked by uid 99); 1 Aug 2015 13:48:07 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 01 Aug 2015 13:48:07 +0000 Date: Sat, 1 Aug 2015 13:48:07 +0000 (UTC) From: "Hudson (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (MAPREDUCE-6394) Speed up Task processing loop in HsTasksBlock#render() 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-6394?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14650329#comment-14650329 ] Hudson commented on MAPREDUCE-6394: ----------------------------------- FAILURE: Integrated in Hadoop-Mapreduce-trunk #2220 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2220/]) MAPREDUCE-6394. Speed up Task processing loop in HsTasksBlock#render(). Contributed by Ray Chiang (jlowe: rev d0e0ba8010b72f58ddede5303f2b88404263d4bf) * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/api/records/TestTaskReport.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/src/main/java/org/apache/hadoop/mapreduce/v2/hs/CompletedTask.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/api/records/TestTaskAttemptReport.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapreduce/v2/api/records/TaskAttemptReport.java * hadoop-mapreduce-project/CHANGES.txt * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/src/main/java/org/apache/hadoop/mapreduce/v2/hs/CompletedTaskAttempt.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapreduce/v2/api/records/impl/pb/TaskReportPBImpl.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapreduce/v2/api/records/TaskReport.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapreduce/v2/api/records/impl/pb/TaskAttemptReportPBImpl.java > Speed up Task processing loop in HsTasksBlock#render() > ------------------------------------------------------ > > Key: MAPREDUCE-6394 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6394 > Project: Hadoop Map/Reduce > Issue Type: Sub-task > Components: jobhistoryserver > Affects Versions: 2.7.0 > Reporter: Ray Chiang > Assignee: Ray Chiang > Labels: supportability > Fix For: 2.8.0 > > Attachments: MAPREDUCE-6394.001.patch, MAPREDUCE-6394.002.patch, MAPREDUCE-6394.003.patch, MAPREDUCE-6394.004.patch, MAPREDUCE-6394.005.patch, MAPREDUCE-6394.006.patch, MAPREDUCE-6394.007.patch, MAPREDUCE-6394.008.patch, MAPREDUCE-6394.009.patch, MAPREDUCE-6394.010.patch > > > In HsTasksBlock#render(), there is a loop to create a Javascript table which slows down immensely on jobs with a large number of tasks (200k or more). -- This message was sent by Atlassian JIRA (v6.3.4#6332)