From issues-return-16207-archive-asf-public=cust-asf.ponee.io@kylin.apache.org Mon Feb 5 07:00:04 2018 Return-Path: X-Original-To: archive-asf-public@eu.ponee.io Delivered-To: archive-asf-public@eu.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by mx-eu-01.ponee.io (Postfix) with ESMTP id BDFEE180676 for ; Mon, 5 Feb 2018 07:00:04 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id A7758160C41; Mon, 5 Feb 2018 06:00:04 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 0410E160C59 for ; Mon, 5 Feb 2018 07:00:03 +0100 (CET) Received: (qmail 40220 invoked by uid 500); 5 Feb 2018 06:00:03 -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 40200 invoked by uid 99); 5 Feb 2018 06:00:03 -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; Mon, 05 Feb 2018 06:00:03 +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 9D2C0180405 for ; Mon, 5 Feb 2018 06:00:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.311 X-Spam-Level: X-Spam-Status: No, score=-110.311 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id bRDtEpyQhi0M for ; Mon, 5 Feb 2018 06:00:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 57CEB5F1D5 for ; Mon, 5 Feb 2018 06:00:01 +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 9B0C9E00FC for ; Mon, 5 Feb 2018 06:00:00 +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 56F6E21E81 for ; Mon, 5 Feb 2018 06:00:00 +0000 (UTC) Date: Mon, 5 Feb 2018 06:00:00 +0000 (UTC) From: "Zhong Yanghong (JIRA)" To: issues@kylin.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Reopened] (KYLIN-2802) Enable cube planner phase one 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/KYLIN-2802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zhong Yanghong reopened KYLIN-2802: ----------------------------------- Assignee: Wang Ken (was: Zhong Yanghong) > Enable cube planner phase one > ----------------------------- > > Key: KYLIN-2802 > URL: https://issues.apache.org/jira/browse/KYLIN-2802 > Project: Kylin > Issue Type: Sub-task > Affects Versions: v2.1.0 > Reporter: Zhong Yanghong > Assignee: Wang Ken > Priority: Major > Fix For: v2.2.0 > > > This phase happens during cube building. To be able to trigger cube planner, one of the following preconditions should be satisfied. > * The cube is empty > * Job is for refreshing the only one segment. > Since cube planner is based on cuboid row count, if the first segment is empty and there's no useful row count info, cube planner should not be triggered in this phase. > We also introduce a threshold. If the total number of defined cuboids is less than this threshold, cube planner should not be triggered. -- This message was sent by Atlassian JIRA (v7.6.3#76005)