From issues-return-188313-apmail-hive-issues-archive=hive.apache.org@hive.apache.org Mon May 4 07:32:01 2020 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 [207.244.88.153]) by minotaur.apache.org (Postfix) with SMTP id B460F1933B for ; Mon, 4 May 2020 07:32:01 +0000 (UTC) Received: (qmail 44784 invoked by uid 500); 4 May 2020 07:32:01 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 44762 invoked by uid 500); 4 May 2020 07:32:01 -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 44749 invoked by uid 99); 4 May 2020 07:32:01 -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; Mon, 04 May 2020 07:32:01 +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 89143E2569 for ; Mon, 4 May 2020 07:32:00 +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 061F57802C3 for ; Mon, 4 May 2020 07:32:00 +0000 (UTC) Date: Mon, 4 May 2020 07:32:00 +0000 (UTC) From: "Simhadri G (Jira)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-23361) Optimising privilege synchroniser 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-23361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Simhadri G updated HIVE-23361: ------------------------------ Attachment: hive-23361.patch > Optimising privilege synchroniser > --------------------------------- > > Key: HIVE-23361 > URL: https://issues.apache.org/jira/browse/HIVE-23361 > Project: Hive > Issue Type: Improvement > Components: Metastore > Reporter: Simhadri G > Priority: Minor > Attachments: hive-23361.patch > > > Privilege synchronizer pulls the list of databases, tables and columns from the Hive Metastore. For each of these objects it fetches the privilege information and invokes HMS API to refresh the privilege information in HMS. This patch store the privilege information as bit string. This is done to reduce the size of the tbl_col_privs tables in metastore. -- This message was sent by Atlassian Jira (v8.3.4#803005)