Return-Path: Delivered-To: apmail-hadoop-pig-dev-archive@www.apache.org Received: (qmail 87974 invoked from network); 3 Feb 2010 19:29:52 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 3 Feb 2010 19:29:52 -0000 Received: (qmail 70187 invoked by uid 500); 3 Feb 2010 19:29:52 -0000 Delivered-To: apmail-hadoop-pig-dev-archive@hadoop.apache.org Received: (qmail 70146 invoked by uid 500); 3 Feb 2010 19:29:52 -0000 Mailing-List: contact pig-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: pig-dev@hadoop.apache.org Delivered-To: mailing list pig-dev@hadoop.apache.org Received: (qmail 70131 invoked by uid 99); 3 Feb 2010 19:29:52 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 03 Feb 2010 19:29:52 +0000 X-ASF-Spam-Status: No, hits=-1999.6 required=10.0 tests=ALL_TRUSTED,SUBJECT_FUZZY_TION X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 03 Feb 2010 19:29:51 +0000 Received: from brutus.apache.org (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id B932229A001B for ; Wed, 3 Feb 2010 11:29:29 -0800 (PST) Message-ID: <1729188882.9851265225369757.JavaMail.jira@brutus.apache.org> Date: Wed, 3 Feb 2010 19:29:29 +0000 (UTC) From: "Daniel Dai (JIRA)" To: pig-dev@hadoop.apache.org Subject: [jira] Created: (PIG-1219) Extra call to the namenode in WeightedRangePartitioner MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Extra call to the namenode in WeightedRangePartitioner ------------------------------------------------------ Key: PIG-1219 URL: https://issues.apache.org/jira/browse/PIG-1219 Project: Pig Issue Type: Bug Components: impl Affects Versions: 0.6.0 Reporter: Daniel Dai Assignee: Daniel Dai Fix For: 0.6.0 We call FileLocalizer.openDFSFile in WeightedRangePartitioner to open quantile file. openDFSFile internally will check the existence of the quantile file, which adds burden to hdfs namenode. We shall remove this extra check. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.