From mapreduce-issues-return-19489-apmail-hadoop-mapreduce-issues-archive=hadoop.apache.org@hadoop.apache.org Wed Mar 02 06:16:01 2011 Return-Path: Delivered-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Received: (qmail 68945 invoked from network); 2 Mar 2011 06:16:01 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 2 Mar 2011 06:16:01 -0000 Received: (qmail 87315 invoked by uid 500); 2 Mar 2011 06:16:01 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 87187 invoked by uid 500); 2 Mar 2011 06:15:58 -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 87172 invoked by uid 99); 2 Mar 2011 06:15:57 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Mar 2011 06:15:57 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Mar 2011 06:15:56 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id DE8AE4B43F for ; Wed, 2 Mar 2011 06:15:36 +0000 (UTC) Date: Wed, 2 Mar 2011 06:15:36 +0000 (UTC) From: "Tom White (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: <1394152287.7285.1299046536908.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] Commented: (MAPREDUCE-1413) Improve logging of progress/errors in the job and task trackers 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-1413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13001301#comment-13001301 ] Tom White commented on MAPREDUCE-1413: -------------------------------------- +1 > Improve logging of progress/errors in the job and task trackers > --------------------------------------------------------------- > > Key: MAPREDUCE-1413 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1413 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: tasktracker > Affects Versions: 0.22.0 > Reporter: Steve Loughran > Assignee: Steve Loughran > Priority: Minor > Fix For: 0.23.0 > > Attachments: MAPREDUCE-1413.patch, MAPREDUCE-1413.patch > > > I have code that improves the logging of the trackers as they start stop and fail, through > # More logging of events > # including exception strings and stacks when things go wrong > People's whose JTs and TTs aren't behaving may appreciate this -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira