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 5A90D200C66 for ; Sun, 30 Apr 2017 14:19:09 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 5918E160BA4; Sun, 30 Apr 2017 12:19:09 +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 A015F160B9D for ; Sun, 30 Apr 2017 14:19:08 +0200 (CEST) Received: (qmail 80281 invoked by uid 500); 30 Apr 2017 12:19:07 -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 80269 invoked by uid 99); 30 Apr 2017 12:19:07 -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; Sun, 30 Apr 2017 12:19:07 +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 4EC9CC0D19 for ; Sun, 30 Apr 2017 12:19:07 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, 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 NmYOn40ZsIFV for ; Sun, 30 Apr 2017 12:19:06 +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 1CDB35F36F for ; Sun, 30 Apr 2017 12:19:06 +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 45F68E06BF for ; Sun, 30 Apr 2017 12:19:05 +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 840D821DDE for ; Sun, 30 Apr 2017 12:19:04 +0000 (UTC) Date: Sun, 30 Apr 2017 12:19:04 +0000 (UTC) From: "Anastasia Braginsky (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-17343) Make Compacting Memstore default in 2.0 with BASIC as the default type MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Sun, 30 Apr 2017 12:19:09 -0000 [ https://issues.apache.org/jira/browse/HBASE-17343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15990208#comment-15990208 ] Anastasia Braginsky commented on HBASE-17343: --------------------------------------------- Based on the email that [~anoop.hbase] has sent recently the default change is acceptable. The email is copy-pasted below. We assume the senior committer ([~stack]?) will notify the community. Thanks everyone for the long and hard work! I am going to commit tomorrow. bq. Hi All bq. Tests are done.. Even with CMS algo also. As some of our big customers still use it in production, I thought will test that also once.. Till now it looks good.. No where we perform bad compared to default memstore. (None of my tests do in memory merge btw. Only it does flattening) bq. BTW one Q Stack.. Am not sure how many of dev/user track the jira and comments. Should we send a notice to dev@/user@ before changing the default type of memstore? bq. Anoop > Make Compacting Memstore default in 2.0 with BASIC as the default type > ---------------------------------------------------------------------- > > Key: HBASE-17343 > URL: https://issues.apache.org/jira/browse/HBASE-17343 > Project: HBase > Issue Type: New Feature > Components: regionserver > Affects Versions: 2.0.0 > Reporter: ramkrishna.s.vasudevan > Assignee: Anastasia Braginsky > Priority: Blocker > Fix For: 2.0.0 > > Attachments: HBASE-17343-V01.patch, HBASE-17343-V02.patch, HBASE-17343-V04.patch, HBASE-17343-V05.patch > > > FYI [~anastas], [~eshcar] and [~ebortnik]. -- This message was sent by Atlassian JIRA (v6.3.15#6346)