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 DA49E10667 for ; Thu, 2 Jan 2014 09:43:58 +0000 (UTC) Received: (qmail 14479 invoked by uid 500); 2 Jan 2014 09:41:42 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 14346 invoked by uid 500); 2 Jan 2014 09:41:23 -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 14218 invoked by uid 99); 2 Jan 2014 09:41:03 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 02 Jan 2014 09:41:03 +0000 Date: Thu, 2 Jan 2014 09:41:03 +0000 (UTC) From: "JamesLi (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (MAPREDUCE-5704) Optimize nextJobId in JobTracker 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-5704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] JamesLi updated MAPREDUCE-5704: ------------------------------- Attachment: MAPREDUCE-5704.patch > Optimize nextJobId in JobTracker > -------------------------------- > > Key: MAPREDUCE-5704 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5704 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Affects Versions: 1.2.1 > Reporter: JamesLi > Assignee: JamesLi > Attachments: MAPREDUCE-5704.patch > > > When jobtracker start, nextJobId start with 1,if we have run 3000 jobs then restart jobtracker and run a new job,we can not see this new job on jobtracker:5030/jobhistory.jsp unless click "get more results" button. > I make a little chage,when jobtracker start,find the biggest id under history done directory,job will start with maxId+1 or 1 if can not find any job files. -- This message was sent by Atlassian JIRA (v6.1.5#6160)