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 922EE200CDE for ; Tue, 25 Jul 2017 01:12:08 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 90A35165DC8; Mon, 24 Jul 2017 23:12:08 +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 B1680165DC0 for ; Tue, 25 Jul 2017 01:12:07 +0200 (CEST) Received: (qmail 12907 invoked by uid 500); 24 Jul 2017 23:12:06 -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 12896 invoked by uid 99); 24 Jul 2017 23:12:06 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Jul 2017 23:12:06 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 60A761A07F7 for ; Mon, 24 Jul 2017 23:12:06 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -95.952 X-Spam-Level: X-Spam-Status: No, score=-95.952 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_LOTSOFHASH=0.25, KAM_TIME=3, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id n4Eycw8r4J8g for ; Mon, 24 Jul 2017 23:12:04 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id EA1D75FD8E for ; Mon, 24 Jul 2017 23:12:03 +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 2B8CEE0280 for ; Mon, 24 Jul 2017 23:12:03 +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 3F7E023F2E for ; Mon, 24 Jul 2017 23:12:01 +0000 (UTC) Date: Mon, 24 Jul 2017 23:12:01 +0000 (UTC) From: "huaxiang sun (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-18362) hbck should not report split replica parent region from meta as errors MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 24 Jul 2017 23:12:08 -0000 [ https://issues.apache.org/jira/browse/HBASE-18362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] huaxiang sun updated HBASE-18362: --------------------------------- Status: Patch Available (was: In Progress) > hbck should not report split replica parent region from meta as errors > ----------------------------------------------------------------------- > > Key: HBASE-18362 > URL: https://issues.apache.org/jira/browse/HBASE-18362 > Project: HBase > Issue Type: Bug > Components: hbck > Affects Versions: 2.0.0-alpha-1, 1.4.0 > Reporter: huaxiang sun > Assignee: huaxiang sun > Priority: Minor > Attachments: HBASE-18362-branch-1-v001.patch > > > As described in HBASE-18247, replica region shows up as key in meta table. We need to find out the code/logic introducing the issue. I suspected that it was introduced by hbck, but last round of code review did not find anything. Create jira to track this effort. > Before Catalog Janitor cleans up the split parent region from meta, hbck is reporting split replica parent regions as errors and if -fixSplitParents is used, the replica parent region will show up as key in meta table. It needs to be avoided. > {code} > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:regioninfo, timestamp=1500931787651, value={ENCODED => e10212c467b78104c911ea06c102ece0, NAME => 't1,,1500931628959.e10212c467b78104c911ea > . 06c102ece0.', STARTKEY => '', ENDKEY => '', OFFLINE => true, SPLIT => true} > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:seqnumDuringOpen, timestamp=1500931742552, value=\x00\x00\x00\x00\x00\x00\x00\x05 > . > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:seqnumDuringOpen_0001, timestamp=1500931742492, value=\x00\x00\x00\x00\x00\x00\x00\x02 > . > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:server, timestamp=1500931742552, value=dhcp-172-16-1-203.pa.cloudera.com:61099 > . > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:server_0001, timestamp=1500931742492, value=dhcp-172-16-1-203.pa.cloudera.com:61099 > . > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:serverstartcode, timestamp=1500931742552, value=1500931737158 > . > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:serverstartcode_0001, timestamp=1500931742492, value=\x00\x00\x01]v\x80\xC6F > . > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:splitA, timestamp=1500931787651, value={ENCODED => dc471b6d9c0c2c451ee4c6d134e50ccc, NAME => 't1,,1500931787511.dc471b6d9c0c2c451ee4c6d134 > . e50ccc.', STARTKEY => '', ENDKEY => 'r'} > t1,,1500931628959.e10212c467b78104c911ea06c102ece0 column=info:splitB, timestamp=1500931787651, value={ENCODED => d86fbd197ca1073e763cb811705587ec, NAME => 't1,r,1500931787511.d86fbd197ca1073e763cb8117 > . 05587ec.', STARTKEY => 'r', ENDKEY => ''} > t1,,1500931787511.dc471b6d9c0c2c451ee4c6d134e50ccc column=info:regioninfo, timestamp=1500931787651, value={ENCODED => dc471b6d9c0c2c451ee4c6d134e50ccc, NAME => 't1,,1500931787511.dc471b6d9c0c2c451ee4c6 > . d134e50ccc.', STARTKEY => '', ENDKEY => 'r'} > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)