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 1F4A1200BE9 for ; Mon, 26 Dec 2016 10:30:00 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 1DBA3160B3E; Mon, 26 Dec 2016 09:30:00 +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 8C64D160B2A for ; Mon, 26 Dec 2016 10:29:59 +0100 (CET) Received: (qmail 3801 invoked by uid 500); 26 Dec 2016 09:29:58 -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 3772 invoked by uid 99); 26 Dec 2016 09:29:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 26 Dec 2016 09:29:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 840842C03DC for ; Mon, 26 Dec 2016 09:29:58 +0000 (UTC) Date: Mon, 26 Dec 2016 09:29:58 +0000 (UTC) From: "Ted Yu (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-17373) Reverse the order of snapshot creation in the CompactingMemStore MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 26 Dec 2016 09:30:00 -0000 [ https://issues.apache.org/jira/browse/HBASE-17373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15777973#comment-15777973 ] Ted Yu commented on HBASE-17373: -------------------------------- Good finding. > Reverse the order of snapshot creation in the CompactingMemStore > ---------------------------------------------------------------- > > Key: HBASE-17373 > URL: https://issues.apache.org/jira/browse/HBASE-17373 > Project: HBase > Issue Type: Bug > Reporter: Anastasia Braginsky > > In CompactingMemStore both in BASIC and EAGER cases when snapshot is created the segments are first removed from the pipeline then added to the snapshot. This is the opposite to what is done in the DefaultMemStore where the snapshot is firstly created with the active segment and only after the active segment is refreshed. This JIRA is about to reverse the order in CompactingMemStore and to make all MemStores to behave the same. -- This message was sent by Atlassian JIRA (v6.3.4#6332)