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 A5B811034B for ; Fri, 10 Apr 2015 01:05:17 +0000 (UTC) Received: (qmail 4745 invoked by uid 500); 10 Apr 2015 01:05:14 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 4705 invoked by uid 500); 10 Apr 2015 01:05:14 -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 4693 invoked by uid 99); 10 Apr 2015 01:05:14 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 10 Apr 2015 01:05:14 +0000 Date: Fri, 10 Apr 2015 01:05:14 +0000 (UTC) From: "Andrew Purtell (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-12891) Parallel execution for Hbck checkRegionConsistency MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HBASE-12891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-12891: ----------------------------------- Fix Version/s: (was: 0.98.13) 0.98.12 > Parallel execution for Hbck checkRegionConsistency > -------------------------------------------------- > > Key: HBASE-12891 > URL: https://issues.apache.org/jira/browse/HBASE-12891 > Project: HBase > Issue Type: Improvement > Components: hbck > Affects Versions: 2.0.0, 0.98.10, 1.1.0 > Reporter: churro morales > Assignee: Dave Latham > Labels: performance, scalability > Fix For: 2.0.0, 1.1.0, 0.98.12 > > Attachments: HBASE-12891-v1.patch, HBASE-12891-v3.patch, HBASE-12891-v4-0.98.patch, HBASE-12891-v4-branch-1.patch, HBASE-12891-v4.1-0.98.patch, HBASE-12891-v4.patch, HBASE-12891.98.patch, HBASE-12891.patch, HBASE-12891.patch, HBASE-12891.v2-branch-1.patch, HBASE-12891.v2-master.patch, hbase-12891-addendum1.patch > > > We have a lot of regions on our cluster ~500k and noticed that hbck took quite some time in checkAndFixConsistency(). [~davelatham] patched our cluster to do this check in parallel to speed things up. I'll attach the patch. -- This message was sent by Atlassian JIRA (v6.3.4#6332)