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 3866D10D6C for ; Tue, 5 Nov 2013 04:29:28 +0000 (UTC) Received: (qmail 5878 invoked by uid 500); 5 Nov 2013 04:29:24 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 5447 invoked by uid 500); 5 Nov 2013 04:29:22 -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 5437 invoked by uid 500); 5 Nov 2013 04:29:21 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 5421 invoked by uid 99); 5 Nov 2013 04:29:20 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 05 Nov 2013 04:29:20 +0000 Date: Tue, 5 Nov 2013 04:29:20 +0000 (UTC) From: "Navis (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-5276) Skip useless string encoding stage for hiveserver2 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-5276?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Navis updated HIVE-5276: ------------------------ Status: Open (was: Patch Available) > Skip useless string encoding stage for hiveserver2 > -------------------------------------------------- > > Key: HIVE-5276 > URL: https://issues.apache.org/jira/browse/HIVE-5276 > Project: Hive > Issue Type: Improvement > Components: HiveServer2 > Reporter: Navis > Assignee: Navis > Priority: Minor > Attachments: HIVE-5276.3.patch.txt, HIVE-5276.4.patch.txt > > > Current hiveserver2 acquires rows in string format which is used for cli output. Then convert them into row again and convert to final format lastly. This is inefficient and memory consuming. -- This message was sent by Atlassian JIRA (v6.1#6144)