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 9F1D4200D06 for ; Mon, 11 Sep 2017 06:56:04 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 9DB661609C0; Mon, 11 Sep 2017 04:56:04 +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 E439C1609BD for ; Mon, 11 Sep 2017 06:56:03 +0200 (CEST) Received: (qmail 34226 invoked by uid 500); 11 Sep 2017 04:56:03 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 34215 invoked by uid 99); 11 Sep 2017 04:56:02 -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; Mon, 11 Sep 2017 04:56:02 +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 6C235D9F91 for ; Mon, 11 Sep 2017 04:56:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -98.702 X-Spam-Level: X-Spam-Status: No, score=-98.702 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_NUMSUBJECT=0.5, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, 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 pW5yEOnff6vP for ; Mon, 11 Sep 2017 04:56:01 +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 31C925FDBF for ; Mon, 11 Sep 2017 04:56:01 +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 87AFCE0E56 for ; Mon, 11 Sep 2017 04:56:00 +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 1A68624147 for ; Mon, 11 Sep 2017 04:56:00 +0000 (UTC) Date: Mon, 11 Sep 2017 04:56:00 +0000 (UTC) From: "ramkrishna.s.vasudevan (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-18649) Deprecate KV Usage in MR to move to Cells in 3.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 11 Sep 2017 04:56:04 -0000 [ https://issues.apache.org/jira/browse/HBASE-18649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16160684#comment-16160684 ] ramkrishna.s.vasudevan commented on HBASE-18649: ------------------------------------------------ bq.What we do for 2.0? Can we do any deprecations? Will prepare a patch for deprecating the KV using classes and change the name to Cell every where. Infact I should have done that in this patch. Will update it accordingly. bq. Should it be a CellSortReducer? This stuff internal or external? Will change to CellSortReducer and this stuff is external. So in 2.0 we should deprecate and say moving to CellSortReducer. bq.KeyValueWritableComparable to be CellWC Yes. bq.We have to do this stuff? 530 } Probably I will not do the changes for including the tags. I felt that was a bug or something that was missed. bq.ExtendedCellWrapper the right name? MapReduceCell? Yes. Will rename it. > Deprecate KV Usage in MR to move to Cells in 3.0 > ------------------------------------------------ > > Key: HBASE-18649 > URL: https://issues.apache.org/jira/browse/HBASE-18649 > Project: HBase > Issue Type: Improvement > Components: mapreduce > Affects Versions: 2.0.0-alpha-2 > Reporter: ramkrishna.s.vasudevan > Assignee: ramkrishna.s.vasudevan > Fix For: 2.0.0, 3.0.0, 2.1.0 > > Attachments: HBASE-18649_master_2.patch, HBASE-18649_master.patch > > -- This message was sent by Atlassian JIRA (v6.4.14#64029)