Return-Path: X-Original-To: apmail-hive-issues-archive@minotaur.apache.org Delivered-To: apmail-hive-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 0722C18FD7 for ; Tue, 8 Dec 2015 08:21:27 +0000 (UTC) Received: (qmail 7766 invoked by uid 500); 8 Dec 2015 08:21:11 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 7744 invoked by uid 500); 8 Dec 2015 08:21:11 -0000 Mailing-List: contact issues-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 issues@hive.apache.org Received: (qmail 7725 invoked by uid 99); 8 Dec 2015 08:21:11 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 08 Dec 2015 08:21:11 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 062B22C03DA for ; Tue, 8 Dec 2015 08:21:11 +0000 (UTC) Date: Tue, 8 Dec 2015 08:21:10 +0000 (UTC) From: "Lenni Kuff (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (HIVE-12603) Add config to block queries that scan > N number of partitions 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-12603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lenni Kuff resolved HIVE-12603. ------------------------------- Resolution: Duplicate > Add config to block queries that scan > N number of partitions > --------------------------------------------------------------- > > Key: HIVE-12603 > URL: https://issues.apache.org/jira/browse/HIVE-12603 > Project: Hive > Issue Type: Bug > Components: Metastore, Query Planning > Affects Versions: 2.0.0 > Reporter: Lenni Kuff > > Strict mode is useful for blocking queries that load all partitions, but it's still possible to put significant load on the HMS for queries that scan a large number of partitions. It would be useful to add a config provide a hard limit to the number of partitions scanned by a query. -- This message was sent by Atlassian JIRA (v6.3.4#6332)