Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 590E111F02 for ; Mon, 28 Jul 2014 21:47:41 +0000 (UTC) Received: (qmail 88832 invoked by uid 500); 28 Jul 2014 21:47:40 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 88722 invoked by uid 500); 28 Jul 2014 21:47:40 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 88554 invoked by uid 500); 28 Jul 2014 21:47:40 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 88533 invoked by uid 99); 28 Jul 2014 21:47:40 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 28 Jul 2014 21:47:40 +0000 Date: Mon, 28 Jul 2014 21:47:40 +0000 (UTC) From: "Jitendra Nath Pandey (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-7029) Vectorize ReduceWork 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/HIVE-7029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14076943#comment-14076943 ] Jitendra Nath Pandey commented on HIVE-7029: -------------------------------------------- 1. I think we should remove the commented code in VectorExtractOperator unless it is being used as a comment. 2. There is a possibly type with double assignment in ReduceWork for variable reduceColumnType. I wonder why compiler can't catch it. > Vectorize ReduceWork > -------------------- > > Key: HIVE-7029 > URL: https://issues.apache.org/jira/browse/HIVE-7029 > Project: Hive > Issue Type: Sub-task > Reporter: Matt McCline > Assignee: Matt McCline > Attachments: HIVE-7029.1.patch, HIVE-7029.2.patch, HIVE-7029.3.patch, HIVE-7029.4.patch, HIVE-7029.5.patch, HIVE-7029.6.patch > > > This will enable vectorization team to independently work on vectorization on reduce side even before vectorized shuffle is ready. > NOTE: Tez only (i.e. TezTask only) -- This message was sent by Atlassian JIRA (v6.2#6252)