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 0856E200B8A for ; Sat, 10 Sep 2016 04:41:22 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 06EA8160ACA; Sat, 10 Sep 2016 02:41:22 +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 7525B160AC2 for ; Sat, 10 Sep 2016 04:41:21 +0200 (CEST) Received: (qmail 87636 invoked by uid 500); 10 Sep 2016 02:41:20 -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 87618 invoked by uid 99); 10 Sep 2016 02:41:20 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 10 Sep 2016 02:41:20 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 712542C1B79 for ; Sat, 10 Sep 2016 02:41:20 +0000 (UTC) Date: Sat, 10 Sep 2016 02:41:20 +0000 (UTC) From: "Youngjoon Kim (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-16011) TableSnapshotScanner and TableSnapshotInputFormat can produce duplicate rows MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Sat, 10 Sep 2016 02:41:22 -0000 [ https://issues.apache.org/jira/browse/HBASE-16011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15478977#comment-15478977 ] Youngjoon Kim commented on HBASE-16011: --------------------------------------- This bug is reproduced in both 1.2.x and master. The attached patch for testing can be applied to current master(e1e0637). > TableSnapshotScanner and TableSnapshotInputFormat can produce duplicate rows > ---------------------------------------------------------------------------- > > Key: HBASE-16011 > URL: https://issues.apache.org/jira/browse/HBASE-16011 > Project: HBase > Issue Type: Bug > Components: snapshots > Affects Versions: 2.0.0, 1.2.2 > Reporter: Youngjoon Kim > Attachments: snapshot_bug_test.patch > > > A snapshot of (non-pre) split table can include both a parent region and daughter regions. If run TableSnapshotScanner or TableSnapshotInputFormat on the such snapshot, duplicate rows are produced. -- This message was sent by Atlassian JIRA (v6.3.4#6332)