Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id C5D0A9AFD for ; Mon, 16 Apr 2012 11:48:40 +0000 (UTC) Received: (qmail 43456 invoked by uid 500); 16 Apr 2012 11:48:40 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 43426 invoked by uid 500); 16 Apr 2012 11:48:40 -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 43418 invoked by uid 99); 16 Apr 2012 11:48:40 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 Apr 2012 11:48:40 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 Apr 2012 11:48:39 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 73785353037 for ; Mon, 16 Apr 2012 11:48:19 +0000 (UTC) Date: Mon, 16 Apr 2012 11:48:19 +0000 (UTC) From: "ramkrishna.s.vasudevan (Commented) (JIRA)" To: issues@hbase.apache.org Message-ID: <1491185664.28272.1334576899518.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <853172371.22159.1334327536691.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (HBASE-5782) Not all the regions are getting assigned after the log splitting. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HBASE-5782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13254646#comment-13254646 ] ramkrishna.s.vasudevan commented on HBASE-5782: ----------------------------------------------- Found the problem and working on soln. Infact this problem would have introduced data loss easily in simple RS going down scenario. > Not all the regions are getting assigned after the log splitting. > ----------------------------------------------------------------- > > Key: HBASE-5782 > URL: https://issues.apache.org/jira/browse/HBASE-5782 > Project: HBase > Issue Type: Bug > Components: wal > Affects Versions: 0.94.0 > Reporter: Gopinathan A > Assignee: ramkrishna.s.vasudevan > Priority: Blocker > Fix For: 0.94.0 > > > Create a table with 1000 splits, after the region assignemnt, kill the regionserver wich contains META table. > Here few regions are missing after the log splitting and region assigment. HBCK report shows multiple region holes are got created. > Same scenario was verified mulitple times in 0.92.1, no issues. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira