Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 44B62200D43 for ; Tue, 21 Nov 2017 12:14:04 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 436F9160BFC; Tue, 21 Nov 2017 11:14:04 +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 8EE4D160BED for ; Tue, 21 Nov 2017 12:14:03 +0100 (CET) Received: (qmail 28041 invoked by uid 500); 21 Nov 2017 11:14:02 -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 28032 invoked by uid 99); 21 Nov 2017 11:14:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 21 Nov 2017 11:14:02 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id EDE331A0773 for ; Tue, 21 Nov 2017 11:14:01 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id X-Fbvqr5F47e for ; Tue, 21 Nov 2017 11:14:01 +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 F15705FC81 for ; Tue, 21 Nov 2017 11:14:00 +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 77957E0383 for ; Tue, 21 Nov 2017 11:14:00 +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 35007240CE for ; Tue, 21 Nov 2017 11:14:00 +0000 (UTC) Date: Tue, 21 Nov 2017 11:14:00 +0000 (UTC) From: "Yang Hao (JIRA)" To: issues@kylin.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (KYLIN-1892) Support setting a volatile range for auto merge MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 21 Nov 2017 11:14:04 -0000 [ https://issues.apache.org/jira/browse/KYLIN-1892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16260585#comment-16260585 ] Yang Hao commented on KYLIN-1892: --------------------------------- [~Adora]:D:D > Support setting a volatile range for auto merge > ----------------------------------------------- > > Key: KYLIN-1892 > URL: https://issues.apache.org/jira/browse/KYLIN-1892 > Project: Kylin > Issue Type: Improvement > Components: Job Engine > Affects Versions: v1.5.2 > Reporter: fengYu > Assignee: Yang Hao > Fix For: v2.3.0 > > Attachments: KYLIN-1892.v3.patch > > > We always has some data need to be amended some days later > in current kylin, once I set Auto Merge Thresholds, the segment newly build will merge if reach Thresholds, the next day refresh will refresh merged segemnt, which is unnecessary. > So I want to add a interval configuration means auto merge will merge segments outside of the interval. > for example, if interval = 2, Auto Merge Thresholds=7, if 07-01 to 07-07 is built, auto merge will not trigger, when 07-09 built success, auto merge will trigger and merge segments from 07-01 to 07-07. -- This message was sent by Atlassian JIRA (v6.4.14#64029)