Return-Path: X-Original-To: apmail-tez-issues-archive@minotaur.apache.org Delivered-To: apmail-tez-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 9D6C910772 for ; Tue, 20 Aug 2013 05:31:13 +0000 (UTC) Received: (qmail 56162 invoked by uid 500); 20 Aug 2013 05:31:13 -0000 Delivered-To: apmail-tez-issues-archive@tez.apache.org Received: (qmail 56142 invoked by uid 500); 20 Aug 2013 05:31:13 -0000 Mailing-List: contact issues-help@tez.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@tez.incubator.apache.org Delivered-To: mailing list issues@tez.incubator.apache.org Received: (qmail 56135 invoked by uid 99); 20 Aug 2013 05:31:13 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 20 Aug 2013 05:31:13 +0000 X-ASF-Spam-Status: No, hits=-2002.8 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.3] (HELO mail.apache.org) (140.211.11.3) by apache.org (qpsmtpd/0.29) with SMTP; Tue, 20 Aug 2013 05:31:12 +0000 Received: (qmail 55363 invoked by uid 99); 20 Aug 2013 05:30:52 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 20 Aug 2013 05:30:52 +0000 Date: Tue, 20 Aug 2013 05:30:51 +0000 (UTC) From: "Siddharth Seth (JIRA)" To: issues@tez.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (TEZ-379) OutputFormat / OutputCommitter should not be used when the specific Ouput does not need them MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org Siddharth Seth created TEZ-379: ---------------------------------- Summary: OutputFormat / OutputCommitter should not be used when the specific Ouput does not need them Key: TEZ-379 URL: https://issues.apache.org/jira/browse/TEZ-379 Project: Apache Tez Issue Type: Bug Affects Versions: 0.2.0 Reporter: Siddharth Seth Assignee: Siddharth Seth Currently, we end up configuring OutputFormat / OutputCommitter even if intermediate data is being used. This leads to useless operations, and in certain circumstances can lead to random task failure since a task can end up moving output generated by another task (See TEZ-378) -- 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