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 A2EE5200CF3 for ; Wed, 13 Sep 2017 13:07:07 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id A18001609CA; Wed, 13 Sep 2017 11:07:07 +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 E84A31609C9 for ; Wed, 13 Sep 2017 13:07:06 +0200 (CEST) Received: (qmail 78616 invoked by uid 500); 13 Sep 2017 11:07:04 -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 78605 invoked by uid 99); 13 Sep 2017 11:07:04 -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; Wed, 13 Sep 2017 11:07:04 +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 103D41A23FE for ; Wed, 13 Sep 2017 11:07:04 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id H7298uWYkpZ2 for ; Wed, 13 Sep 2017 11:07:03 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 3B01260D44 for ; Wed, 13 Sep 2017 11:07:01 +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 82707E0DFE for ; Wed, 13 Sep 2017 11:07:00 +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 4392725386 for ; Wed, 13 Sep 2017 11:07:00 +0000 (UTC) Date: Wed, 13 Sep 2017 11:07:00 +0000 (UTC) From: "Abhishek Singh Chouhan (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Assigned] (HBASE-18796) Admin#isTableAvailable returns incorrect result before daughter regions are opened MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 13 Sep 2017 11:07:07 -0000 [ https://issues.apache.org/jira/browse/HBASE-18796?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Abhishek Singh Chouhan reassigned HBASE-18796: ---------------------------------------------- Assignee: Abhishek Singh Chouhan > Admin#isTableAvailable returns incorrect result before daughter regions are opened > ---------------------------------------------------------------------------------- > > Key: HBASE-18796 > URL: https://issues.apache.org/jira/browse/HBASE-18796 > Project: HBase > Issue Type: Bug > Affects Versions: 1.3.1 > Reporter: Abhishek Singh Chouhan > Assignee: Abhishek Singh Chouhan > > Admin#isTableAvailable checks if it can getServerName for the meta entries it reads. During the time of split server location are added to the meta entries in MetaTableAccessor#splitRegion although the description of the method says "Does not add the location information to the daughter regions since they are not open yet.". At this point during the split daughter regions are not actually open, so we can get to a state where parent is offline, daughters are not yet open but isTableAvailable returns true. -- This message was sent by Atlassian JIRA (v6.4.14#64029)