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 DF8DB11C97 for ; Fri, 28 Mar 2014 22:58:38 +0000 (UTC) Received: (qmail 653 invoked by uid 500); 28 Mar 2014 22:58:17 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 603 invoked by uid 500); 28 Mar 2014 22:58:16 -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 592 invoked by uid 99); 28 Mar 2014 22:58:16 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 28 Mar 2014 22:58:16 +0000 Date: Fri, 28 Mar 2014 22:58:16 +0000 (UTC) From: "Hudson (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-10809) HBaseAdmin#deleteTable fails when META region happen to move around same time 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-10809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13951544#comment-13951544 ] Hudson commented on HBASE-10809: -------------------------------- FAILURE: Integrated in hbase-0.96 #371 (See [https://builds.apache.org/job/hbase-0.96/371/]) HBASE-10809: HBaseAdmin#deleteTable fails when META region happen to move around same time (jeffreyz: rev 1582844) * /hbase/branches/0.96/hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java * /hbase/branches/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java * /hbase/branches/0.96/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRowProcessorEndpoint.java > HBaseAdmin#deleteTable fails when META region happen to move around same time > ----------------------------------------------------------------------------- > > Key: HBASE-10809 > URL: https://issues.apache.org/jira/browse/HBASE-10809 > Project: HBase > Issue Type: Bug > Affects Versions: 0.98.0, 0.96.1, 0.99.0 > Reporter: Jeffrey Zhong > Assignee: Jeffrey Zhong > Fix For: 0.99.0, 0.98.2, 0.96.3 > > Attachments: hbase-10809-v1.patch, hbase-10809.patch, hbase-10809.patch > > > The issue is that in the retry loop, we never refetch the latest meta location. So if meta starts to move right after the function get Meta server location, the delete table eventually may fail with {code}org.apache.hadoop.hbase.NotServingRegionException: Region hbase:meta,,1 is not online{code} > Below is the stack trace: > {code} > 2014-01-31 04:02:41,943|beaver.machine|INFO|Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.NotServingRegionException): org.apache.hadoop.hbase.NotServingRegionException: Region hbase:meta,,1 is not online > 2014-01-31 04:02:41,943|beaver.machine|INFO|at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegionByEncodedName(HRegionServer.java:2585) > 2014-01-31 04:02:41,943|beaver.machine|INFO|at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegion(HRegionServer.java:3952) > 2014-01-31 04:02:41,944|beaver.machine|INFO|at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:2977) > 2014-01-31 04:02:41,944|beaver.machine|INFO|at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929) > 2014-01-31 04:02:41,944|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2175) > 2014-01-31 04:02:41,944|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1879) > 2014-01-31 04:02:41,945|beaver.machine|INFO| > 2014-01-31 04:02:41,945|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1449) > 2014-01-31 04:02:41,945|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1653) > 2014-01-31 04:02:41,946|beaver.machine|INFO|at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1711) > 2014-01-31 04:02:41,946|beaver.machine|INFO|at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:27332) > 2014-01-31 04:02:41,946|beaver.machine|INFO|at org.apache.hadoop.hbase.client.HBaseAdmin.deleteTable(HBaseAdmin.java:648) > {code} -- This message was sent by Atlassian JIRA (v6.2#6252)