From commits-return-11818-archive-asf-public=cust-asf.ponee.io@hudi.apache.org Thu Feb 20 16:58:02 2020 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 [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 2EED5180675 for ; Thu, 20 Feb 2020 17:58:02 +0100 (CET) Received: (qmail 42256 invoked by uid 500); 20 Feb 2020 16:58:01 -0000 Mailing-List: contact commits-help@hudi.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hudi.apache.org Delivered-To: mailing list commits@hudi.apache.org Received: (qmail 42219 invoked by uid 99); 20 Feb 2020 16:58:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 20 Feb 2020 16:58:01 +0000 Received: from jira-he-de.apache.org (static.172.67.40.188.clients.your-server.de [188.40.67.172]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id D03F0E2D8D for ; Thu, 20 Feb 2020 16:58:00 +0000 (UTC) Received: from jira-he-de.apache.org (localhost.localdomain [127.0.0.1]) by jira-he-de.apache.org (ASF Mail Server at jira-he-de.apache.org) with ESMTP id 320B7780445 for ; Thu, 20 Feb 2020 16:58:00 +0000 (UTC) Date: Thu, 20 Feb 2020 16:58:00 +0000 (UTC) From: "Vinoth Chandar (Jira)" To: commits@hudi.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Assigned] (HUDI-145) Limit the amount of partitions considered for GlobalBloomIndex 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/HUDI-145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinoth Chandar reassigned HUDI-145: ----------------------------------- Assignee: (was: Vinoth Chandar) > Limit the amount of partitions considered for GlobalBloomIndex > -------------------------------------------------------------- > > Key: HUDI-145 > URL: https://issues.apache.org/jira/browse/HUDI-145 > Project: Apache Hudi (incubating) > Issue Type: Improvement > Components: Index, newbie > Reporter: Vinoth Chandar > Priority: Major > > Currently, global bloom index will check inputs against files in all partitions.. In lot of cases, the user may know a range of partitions actually impacted from updates clearly (e.g upstream system drops updates older than a year, ... ).. In such a scenario,it may make sense to support an option for Global bloom to control how many partitions you want to match against, to gain performance. -- This message was sent by Atlassian Jira (v8.3.4#803005)