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 C4E0C17FF2 for ; Thu, 12 Feb 2015 16:52:27 +0000 (UTC) Received: (qmail 27804 invoked by uid 500); 12 Feb 2015 16:52:14 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 27743 invoked by uid 500); 12 Feb 2015 16:52:14 -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 27728 invoked by uid 500); 12 Feb 2015 16:52:14 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 27725 invoked by uid 99); 12 Feb 2015 16:52:14 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Feb 2015 16:52:14 +0000 Date: Thu, 12 Feb 2015 16:52:14 +0000 (UTC) From: =?utf-8?Q?Sergio_Pe=C3=B1a_=28JIRA=29?= To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-9670) Avoid reading file footers in ParquetRecordReaderWrapper MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-9670?page=3Dcom.atlassian= .jira.plugin.system.issuetabpanels:all-tabpanel ] Sergio Pe=C3=B1a updated HIVE-9670: ------------------------------ Assignee: (was: Sergio Pe=C3=B1a) > Avoid reading file footers in ParquetRecordReaderWrapper > -------------------------------------------------------- > > Key: HIVE-9670 > URL: https://issues.apache.org/jira/browse/HIVE-9670 > Project: Hive > Issue Type: Sub-task > Reporter: Sergio Pe=C3=B1a > > ParquetRecordReaderWrapper is reading the file footer to create the split= s, but then when calling the realReader.initialize(), the file footer is re= ad again by parquet. > The issue PARQUET-139 did work to avoid reading the footers in parquet-av= ro. We should implement the same idea in Hive, and update the parquet libra= ry to the latest stable version from upstream. -- This message was sent by Atlassian JIRA (v6.3.4#6332)