Return-Path: Delivered-To: apmail-hadoop-hive-dev-archive@minotaur.apache.org Received: (qmail 52205 invoked from network); 23 Jul 2009 02:22:33 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 23 Jul 2009 02:22:33 -0000 Received: (qmail 10795 invoked by uid 500); 23 Jul 2009 02:23:39 -0000 Delivered-To: apmail-hadoop-hive-dev-archive@hadoop.apache.org Received: (qmail 10756 invoked by uid 500); 23 Jul 2009 02:23:39 -0000 Mailing-List: contact hive-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hive-dev@hadoop.apache.org Delivered-To: mailing list hive-dev@hadoop.apache.org Received: (qmail 10746 invoked by uid 99); 23 Jul 2009 02:23:39 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Jul 2009 02:23:39 +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; Thu, 23 Jul 2009 02:23:36 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 02148234C004 for ; Wed, 22 Jul 2009 19:23:15 -0700 (PDT) Message-ID: <909133173.1248315794993.JavaMail.jira@brutus> Date: Wed, 22 Jul 2009 19:23:14 -0700 (PDT) From: "Namit Jain (JIRA)" To: hive-dev@hadoop.apache.org Subject: [jira] Created: (HIVE-677) better debugging 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 better debugging ---------------- Key: HIVE-677 URL: https://issues.apache.org/jira/browse/HIVE-677 Project: Hadoop Hive Issue Type: Improvement Components: Query Processor Reporter: Namit Jain Currently, we have no idea how many rows are being produced by join/file sink while the process is running. It makes the tasks very difficult to debug - it would be very useful to dump some stats while the process (mapper/reducer) is running -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.