Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-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 0E6EDFEC0 for ; Tue, 19 Mar 2013 19:19:20 +0000 (UTC) Received: (qmail 45452 invoked by uid 500); 19 Mar 2013 19:19:19 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 45408 invoked by uid 500); 19 Mar 2013 19:19:19 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 45339 invoked by uid 99); 19 Mar 2013 19:19:19 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 Mar 2013 19:19:19 +0000 Date: Tue, 19 Mar 2013 19:19:19 +0000 (UTC) From: "Jason Lowe (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-200) yarn log does not output all needed information, and is in a binary format 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/YARN-200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13606686#comment-13606686 ] Jason Lowe commented on YARN-200: --------------------------------- The 'nodename_port' string in the usage should be 'nodename:port', otherwise +1. I'll make the one-character fix when I commit. > yarn log does not output all needed information, and is in a binary format > -------------------------------------------------------------------------- > > Key: YARN-200 > URL: https://issues.apache.org/jira/browse/YARN-200 > Project: Hadoop YARN > Issue Type: Sub-task > Affects Versions: 0.23.5 > Reporter: Robert Joseph Evans > Assignee: Ravi Prakash > Labels: usability > Attachments: YARN-200.patch, YARN-200.patch > > > yarn logs does not output attemptid, nodename, or container-id. Missing these makes it very difficult to look through the logs for failed containers and tie them back to actual tasks and task attempts. > Also the output currently includes several binary characters. This is OK for being machine readable, but difficult for being human readable, or even for using standard tool like grep. > The help message can also be more useful to users -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira