From issues-return-18850-archive-asf-public=cust-asf.ponee.io@kylin.apache.org Fri Jul 27 12:06:03 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id C78B6180657 for ; Fri, 27 Jul 2018 12:06:02 +0200 (CEST) Received: (qmail 90975 invoked by uid 500); 27 Jul 2018 10:06:01 -0000 Mailing-List: contact issues-help@kylin.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kylin.apache.org Delivered-To: mailing list issues@kylin.apache.org Received: (qmail 90966 invoked by uid 99); 27 Jul 2018 10:06:01 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 27 Jul 2018 10:06:01 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 76A9518071F for ; Fri, 27 Jul 2018 10:06:01 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.301 X-Spam-Level: X-Spam-Status: No, score=-110.301 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id AJz43F96_g4k for ; Fri, 27 Jul 2018 10:06:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id AD7A05F366 for ; Fri, 27 Jul 2018 10:06:00 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 4058FE013F for ; Fri, 27 Jul 2018 10:06:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 0773827752 for ; Fri, 27 Jul 2018 10:06:00 +0000 (UTC) Date: Fri, 27 Jul 2018 10:06:00 +0000 (UTC) From: "Shaofeng SHI (JIRA)" To: issues@kylin.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (KYLIN-3472) TopN merge in Spark engine is slow MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Shaofeng SHI created KYLIN-3472: ----------------------------------- Summary: TopN merge in Spark engine is slow Key: KYLIN-3472 URL: https://issues.apache.org/jira/browse/KYLIN-3472 Project: Kylin Issue Type: Bug Components: Spark Engine Reporter: Shaofeng SHI -- This message was sent by Atlassian JIRA (v7.6.3#76005)