Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 47964 invoked from network); 28 Apr 2009 18:31:14 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 28 Apr 2009 18:31:14 -0000 Received: (qmail 2702 invoked by uid 500); 28 Apr 2009 18:31:10 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 2454 invoked by uid 500); 28 Apr 2009 18:31:09 -0000 Mailing-List: contact core-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: core-dev@hadoop.apache.org Delivered-To: mailing list core-dev@hadoop.apache.org Received: (qmail 2390 invoked by uid 99); 28 Apr 2009 18:30:53 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 28 Apr 2009 18:30:53 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED 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; Tue, 28 Apr 2009 18:30:52 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 76EAF234C053 for ; Tue, 28 Apr 2009 11:30:32 -0700 (PDT) Message-ID: <204018271.1240943432485.JavaMail.jira@brutus> Date: Tue, 28 Apr 2009 11:30:32 -0700 (PDT) From: "Hong Tang (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Created: (HADOOP-5755) Add explicit remote map count JobTracker metrics 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 Add explicit remote map count JobTracker metrics ------------------------------------------------ Key: HADOOP-5755 URL: https://issues.apache.org/jira/browse/HADOOP-5755 Project: Hadoop Core Issue Type: Improvement Components: mapred Reporter: Hong Tang I am proposing to add a counter REMOTE_MAPS in addition to the following counters: TOTAL_MAPS, DATA_LOCAL_MAPS, RACK_LOCAL_MAPS. A Map Task is considered a "remote-map" iff the input split returns a set of locations, but none is chosen to execute the map task. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.