From issues-return-4994-archive-asf-public=cust-asf.ponee.io@phoenix.apache.org Thu Mar 7 21:47:05 2019 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 E8C9218067E for ; Thu, 7 Mar 2019 22:47:04 +0100 (CET) Received: (qmail 29168 invoked by uid 500); 7 Mar 2019 21:47:04 -0000 Mailing-List: contact issues-help@phoenix.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@phoenix.apache.org Delivered-To: mailing list issues@phoenix.apache.org Received: (qmail 29159 invoked by uid 99); 7 Mar 2019 21:47:04 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 07 Mar 2019 21:47:04 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id AF85BC069B for ; Thu, 7 Mar 2019 21:47:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.501 X-Spam-Level: X-Spam-Status: No, score=-109.501 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, 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-eu.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id YPY3srjiX6Wi for ; Thu, 7 Mar 2019 21:47:02 +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 B62EC60E35 for ; Thu, 7 Mar 2019 21:47:01 +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 C7204E282A for ; Thu, 7 Mar 2019 21:47:00 +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 6D142257CA for ; Thu, 7 Mar 2019 21:47:00 +0000 (UTC) Date: Thu, 7 Mar 2019 21:47:00 +0000 (UTC) From: "Thomas D'Silva (JIRA)" To: issues@phoenix.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (PHOENIX-5180) Add API to PhoenixRunTime to get ptable of a tenant using a global connection 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/PHOENIX-5180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16787233#comment-16787233 ] Thomas D'Silva commented on PHOENIX-5180: ----------------------------------------- Sure [~abhishek.chouhan], I assigned it to you. > Add API to PhoenixRunTime to get ptable of a tenant using a global connection > ----------------------------------------------------------------------------- > > Key: PHOENIX-5180 > URL: https://issues.apache.org/jira/browse/PHOENIX-5180 > Project: Phoenix > Issue Type: New Feature > Reporter: Thomas D'Silva > Assignee: Abhishek Singh Chouhan > Priority: Major > Labels: SFDC > > If we want to look up the PTable of a tenant view we currently need to create a tenant specific connection and call {{PhoenixRuntime.getTable()}}. This could be inefficient if we need to create millions of tenant specific connections. > We could instead just pass in the tenant id and use a global connection > {{getTable(Connection conn, String tenantId, String fullTableName, long timestamp)}} > Insread of using the scn from the connection to set the clientTimestamp, we would use the passed in timestamp. > If the table isn't cached we would need to make a rpc to fetch the table from SYSTEM.CATALOG > {code:java} > MetaDataMutationResult result = new MetaDataClient(pconn).updateCache(PName tenantId, String schemaName, String tableName) > {code} > FYI [~andrew.purtell@gmail.com] -- This message was sent by Atlassian JIRA (v7.6.3#76005)