Return-Path: Delivered-To: apmail-hadoop-hbase-user-archive@minotaur.apache.org Received: (qmail 92457 invoked from network); 24 Sep 2009 11:41:38 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 24 Sep 2009 11:41:38 -0000 Received: (qmail 92556 invoked by uid 500); 24 Sep 2009 11:41:37 -0000 Delivered-To: apmail-hadoop-hbase-user-archive@hadoop.apache.org Received: (qmail 92495 invoked by uid 500); 24 Sep 2009 11:41:37 -0000 Mailing-List: contact hbase-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hbase-user@hadoop.apache.org Delivered-To: mailing list hbase-user@hadoop.apache.org Received: (qmail 92484 invoked by uid 99); 24 Sep 2009 11:41:37 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Sep 2009 11:41:37 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of jdcryans@gmail.com designates 209.85.220.222 as permitted sender) Received: from [209.85.220.222] (HELO mail-fx0-f222.google.com) (209.85.220.222) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Sep 2009 11:41:29 +0000 Received: by fxm22 with SMTP id 22so1427184fxm.36 for ; Thu, 24 Sep 2009 04:41:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:message-id:subject:from:to :content-type:content-transfer-encoding; bh=9l7IHE654pK00TJV4Q7SJaX8IpTOgFSfxCQZMBxoMIg=; b=gX5OfjrWJqvR+RxpAQ7lyg1jRuD7QanszfzFVQUWCwahR5eUAW2wgMUMhrbfvTbL9x n9xBYv5P/h9bt/zngmYAfAxsKRGq7CZjhiaBtpIStF7cwcL09/DeiGf6VTvy4F+5OHmy J4+89sQ0eq5u3up5JAQ/3qaNs6Nqi+Dyl4zOE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type :content-transfer-encoding; b=NXLOcRqXpxxUj7AKutqDOFvU/c+5hCAyA2alOcb6HyYZeNSo/wb/keatkykgJ+aEzk FmTBDXH3wDq3egEsfvlhHLNSLXWUeudj1bsiBmBYNPuXNeyDBoFsO9BtJ5I44aOl34Ca NdxN+5ILSxyYrBw6QbiFHsFYGecEqZwohG2rY= MIME-Version: 1.0 Sender: jdcryans@gmail.com Received: by 10.223.18.145 with SMTP id w17mr1167383faa.66.1253792467283; Thu, 24 Sep 2009 04:41:07 -0700 (PDT) In-Reply-To: References: Date: Thu, 24 Sep 2009 07:41:07 -0400 X-Google-Sender-Auth: 8e71563b9e914635 Message-ID: <31a243e70909240441w76daf404tce538d5043ec51fb@mail.gmail.com> Subject: Re: Exceptions when starting hbase From: Jean-Daniel Cryans To: hbase-user@hadoop.apache.org Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org What I see is a fairly normal startup. It seems that it took some time for Zookeeper to start accepting requests but then it did and the catalog regions were assigned. Did you have any problem using your HBase instance after it booted? J-D 2009/9/24 Zheng Lv : > Hello Everyone, > We got exceptions when starting hbase, is it normal? We are using > hbase0.20.0. > 2009=C4=EA 09=D4=C2 24=C8=D5 =D0=C7=C6=DA=CB=C4 15:33:30 CST Starting = master on ubuntu6 > ulimit -n 1024 > 2009-09-24 15:33:31,217 INFO org.apache.hadoop.hbase.master.HMaster: > vmName=3DJava HotSpot(TM) 64-Bit Server VM, vmVendor=3DSun Microsystems I= nc., > vmVersion=3D14.0-b16 > 2009-09-24 15:33:31,217 INFO org.apache.hadoop.hbase.master.HMaster: > vmInputArguments=3D[-Xmx3000m, -Djava.net.preferIPv4Stack=3Dtrue, > -XX:+HeapDumpOnOutOfMemoryError, -XX:+UseConcMarkSweepGC, > -XX:+CMSIncrementalMode, -Dhbase.log.dir=3D/opt/hadoop/hbase/bin/../logs, > -Dhbase.log.file=3Dhbase-cyd-master-ubuntu6.log, > -Dhbase.home.dir=3D/opt/hadoop/hbase/bin/.., -Dhbase.id.str=3Dcyd, > -Dhbase.root.logger=3DINFO,DRFA, > -Djava.library.path=3D/opt/hadoop/hbase/bin/../lib/native/Linux-amd64-64] > 2009-09-24 15:33:31,271 INFO org.apache.hadoop.hbase.master.HMaster: My > address is ubuntu6:60000 > 2009-09-24 15:33:31,572 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: > Initializing RPC Metrics with hostName=3DHMaster, port=3D60000 > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:zookeeper.version=3D3.2.0--1, built on 05/15/2009 06:05 GMT > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:host.name=3Dubuntu6 > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.version=3D1.6.0_14 > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.vendor=3DSun Microsystems Inc. > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.home=3D/usr/lib/jvm/java-6-sun-1.6.0.14/jre > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.class.path=3D/home/cyd/conf/hbase:/usr/lib/jvm/java-6-su= n/lib/tools.jar:/opt/hadoop/hbase/bin/..:/opt/hadoop/hbase/bin/../hbase-0.2= 0.0.jar:/opt/hadoop/hbase/bin/../lib/AgileJSON-2009-03-30.jar:/opt/hadoop/h= base/bin/../lib/commons-cli-2.0-SNAPSHOT.jar:/opt/hadoop/hbase/bin/../lib/c= ommons-el-from-jetty-5.1.4.jar:/opt/hadoop/hbase/bin/../lib/commons-httpcli= ent-3.0.1.jar:/opt/hadoop/hbase/bin/../lib/commons-logging-1.0.4.jar:/opt/h= adoop/hbase/bin/../lib/commons-logging-api-1.0.4.jar:/opt/hadoop/hbase/bin/= ../lib/commons-math-1.1.jar:/opt/hadoop/hbase/bin/../lib/hadoop-0.20.0-plus= 4681-core.jar:/opt/hadoop/hbase/bin/../lib/hadoop-0.20.0-test.jar:/opt/hado= op/hbase/bin/../lib/jasper-compiler-5.5.12.jar:/opt/hadoop/hbase/bin/../lib= /jasper-runtime-5.5.12.jar:/opt/hadoop/hbase/bin/../lib/jetty-6.1.14.jar:/o= pt/hadoop/hbase/bin/../lib/jetty-util-6.1.14.jar:/opt/hadoop/hbase/bin/../l= ib/jruby-complete-1.2.0.jar:/opt/hadoop/hbase/bin/../lib/json.jar:/opt/hado= op/hbase/bin/../lib/junit-3.8.1.jar:/opt/hadoop/hbase/bin/../lib/libthrift-= r771587.jar:/opt/hadoop/hbase/bin/../lib/log4j-1.2.15.jar:/opt/hadoop/hbase= /bin/../lib/lucene-core-2.2.0.jar:/opt/hadoop/hbase/bin/../lib/servlet-api-= 2.5-6.1.14.jar:/opt/hadoop/hbase/bin/../lib/xmlenc-0.52.jar:/opt/hadoop/hba= se/bin/../lib/zookeeper-r785019-hbase-1329.jar:/opt/hadoop/hbase/bin/../lib= /jsp-2.1/jsp-2.1.jar:/opt/hadoop/hbase/bin/../lib/jsp-2.1/jsp-api-2.1.jar > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.library.path=3D/opt/hadoop/hbase/bin/../lib/native/Linux= -amd64-64 > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.io.tmpdir=3D/tmp > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:java.compiler=3D > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:os.name=3DLinux > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:os.arch=3Damd64 > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:os.version=3D2.6.28-14-server > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:user.name=3Dcyd > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:user.home=3D/home/cyd > 2009-09-24 15:33:31,600 INFO org.apache.zookeeper.ZooKeeper: Client > environment:user.dir=3D/opt/hadoop/hbase-0.20.0/bin > 2009-09-24 15:33:31,601 INFO org.apache.zookeeper.ZooKeeper: Initiating > client connection, host=3Dubuntu12:2222,ubuntu10:2222,ubuntu2:2222 > sessionTimeout=3D240000 watcher=3DThread[Thread-0,5,main] > 2009-09-24 15:33:31,603 INFO org.apache.zookeeper.ClientCnxn: > zookeeper.disableAutoWatchReset is false > 2009-09-24 15:33:31,610 INFO org.apache.zookeeper.ClientCnxn: Attempting > connection to server ubuntu2/192.168.33.9:2222 > 2009-09-24 15:33:31,611 INFO org.apache.zookeeper.ClientCnxn: Priming > connection to java.nio.channels.SocketChannel[connected local=3D/ > 192.168.33.7:51572 remote=3Dubuntu2/192.168.33.9:2222] > 2009-09-24 15:33:31,632 INFO org.apache.hadoop.hbase.master.RegionManager= : > -ROOT- region unset (but not set to be reassigned) > 2009-09-24 15:33:31,632 INFO org.apache.hadoop.hbase.master.RegionManager= : > ROOT inserted into regionsInTransition > 2009-09-24 15:33:31,664 INFO org.apache.zookeeper.ClientCnxn: Server > connection successful > 2009-09-24 15:33:31,669 WARN org.apache.zookeeper.ClientCnxn: Exception > closing session 0x0 to sun.nio.ch.SelectionKeyImpl@681e2ca7 > java.io.IOException: Read error rc =3D -1 java.nio.DirectByteBuffer[pos= =3D0 > lim=3D4 cap=3D4] > at org.apache.zookeeper.ClientCnxn$SendThread.doIO(ClientCnxn.java:653) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:897) > 2009-09-24 15:33:31,670 WARN org.apache.zookeeper.ClientCnxn: Ignoring > exception during shutdown input > java.net.SocketException: Transport endpoint is not connected > at sun.nio.ch.SocketChannelImpl.shutdown(Native Method) > at sun.nio.ch.SocketChannelImpl.shutdownInput(SocketChannelImpl.java:640= ) > at sun.nio.ch.SocketAdaptor.shutdownInput(SocketAdaptor.java:360) > at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:95= 1) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:922) > 2009-09-24 15:33:31,670 WARN org.apache.zookeeper.ClientCnxn: Ignoring > exception during shutdown output > java.net.SocketException: Transport endpoint is not connected > at sun.nio.ch.SocketChannelImpl.shutdown(Native Method) > at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:65= 1) > at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:368) > at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:95= 6) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:922) > 2009-09-24 15:33:32,753 INFO org.apache.zookeeper.ClientCnxn: Attempting > connection to server ubuntu12/192.168.33.12:2222 > 2009-09-24 15:33:32,753 INFO org.apache.zookeeper.ClientCnxn: Priming > connection to java.nio.channels.SocketChannel[connected local=3D/ > 192.168.33.7:41871 remote=3Dubuntu12/192.168.33.12:2222] > 2009-09-24 15:33:32,754 INFO org.apache.zookeeper.ClientCnxn: Server > connection successful > 2009-09-24 15:33:32,760 WARN org.apache.zookeeper.ClientCnxn: Exception > closing session 0x0 to sun.nio.ch.SelectionKeyImpl@7d742700 > java.io.IOException: Read error rc =3D -1 java.nio.DirectByteBuffer[pos= =3D0 > lim=3D4 cap=3D4] > at org.apache.zookeeper.ClientCnxn$SendThread.doIO(ClientCnxn.java:653) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:897) > 2009-09-24 15:33:32,761 WARN org.apache.zookeeper.ClientCnxn: Ignoring > exception during shutdown input > java.net.SocketException: Transport endpoint is not connected > at sun.nio.ch.SocketChannelImpl.shutdown(Native Method) > at sun.nio.ch.SocketChannelImpl.shutdownInput(SocketChannelImpl.java:640= ) > at sun.nio.ch.SocketAdaptor.shutdownInput(SocketAdaptor.java:360) > at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:95= 1) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:922) > 2009-09-24 15:33:32,762 WARN org.apache.zookeeper.ClientCnxn: Ignoring > exception during shutdown output > java.net.SocketException: Transport endpoint is not connected > at sun.nio.ch.SocketChannelImpl.shutdown(Native Method) > at sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:65= 1) > at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:368) > at org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:95= 6) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:922) > 2009-09-24 15:33:32,863 WARN > org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper: Failed to create /hba= se > -- check quorum servers, currently=3Dubuntu12:2222,ubuntu10:2222,ubuntu2:= 2222 > org.apache.zookeeper.KeeperException$ConnectionLossException: > KeeperErrorCode =3D ConnectionLoss for /hbase > at org.apache.zookeeper.KeeperException.create(KeeperException.java:90) > at org.apache.zookeeper.KeeperException.create(KeeperException.java:42) > at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:522) > at > org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.ensureExists(ZooKeeper= Wrapper.java:342) > at > org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.ensureParentExists(Zoo= KeeperWrapper.java:365) > at > org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.writeMasterAddress(Zoo= KeeperWrapper.java:453) > at > org.apache.hadoop.hbase.master.HMaster.writeAddressToZooKeeper(HMaster.ja= va:269) > at org.apache.hadoop.hbase.master.HMaster.(HMaster.java:255) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAc= cessorImpl.java:39) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConst= ructorAccessorImpl.java:27) > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > at org.apache.hadoop.hbase.master.HMaster.doMain(HMaster.java:1200) > at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:1241) > 2009-09-24 15:33:33,269 INFO org.apache.zookeeper.ClientCnxn: Attempting > connection to server ubuntu10/192.168.33.10:2222 > 2009-09-24 15:33:33,269 INFO org.apache.zookeeper.ClientCnxn: Priming > connection to java.nio.channels.SocketChannel[connected local=3D/ > 192.168.33.7:47293 remote=3Dubuntu10/192.168.33.10:2222] > 2009-09-24 15:33:33,269 INFO org.apache.zookeeper.ClientCnxn: Server > connection successful > 2009-09-24 15:33:33,323 INFO org.apache.hadoop.hbase.master.HMaster: HMas= ter > initialized on 192.168.33.7:60000 > 2009-09-24 15:33:33,371 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: > Initializing JVM Metrics with processName=3DMaster, sessionId=3DHMaster > 2009-09-24 15:33:33,372 INFO > org.apache.hadoop.hbase.master.metrics.MasterMetrics: Initialized > 2009-09-24 15:33:33,783 INFO org.apache.hadoop.http.HttpServer: Jetty bou= nd > to port 60010 > 2009-09-24 15:33:34,244 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > Responder: starting > 2009-09-24 15:33:34,244 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > listener on 60000: starting > 2009-09-24 15:33:34,256 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 0 on 60000: starting > 2009-09-24 15:33:34,256 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 1 on 60000: starting > 2009-09-24 15:33:34,256 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 2 on 60000: starting > 2009-09-24 15:33:34,256 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 3 on 60000: starting > 2009-09-24 15:33:34,256 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 4 on 60000: starting > 2009-09-24 15:33:34,257 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 5 on 60000: starting > 2009-09-24 15:33:34,257 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 6 on 60000: starting > 2009-09-24 15:33:34,257 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 7 on 60000: starting > 2009-09-24 15:33:34,257 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 8 on 60000: starting > 2009-09-24 15:33:34,275 INFO org.apache.hadoop.ipc.HBaseServer: IPC Serve= r > handler 9 on 60000: starting > 2009-09-24 15:33:35,996 INFO org.apache.hadoop.hbase.master.ServerManager= : > Received start message from: ubuntu9,60020,1253777131463 > 2009-09-24 15:33:36,265 INFO org.apache.hadoop.hbase.master.ServerManager= : > Received start message from: ubuntu7,60020,1253776730629 > 2009-09-24 15:33:36,566 INFO org.apache.hadoop.hbase.master.ServerManager= : > Received start message from: ubuntu3,60020,1253777299178 > 2009-09-24 15:33:37,544 INFO org.apache.hadoop.hbase.master.RegionManager= : > Assigning region -ROOT-,,0 to ubuntu7,60020,1253776730629 > 2009-09-24 15:33:40,566 INFO org.apache.hadoop.hbase.master.ServerManager= : > Processing MSG_REPORT_OPEN: -ROOT-,,0 from ubuntu7,60020,1253776730629; 1= of > 1 > 2009-09-24 15:33:40,574 INFO org.apache.hadoop.hbase.master.RegionManager= : > exiting safe mode > 2009-09-24 15:33:40,599 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:33:40,749 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:34:20,115 INFO org.apache.hadoop.hbase.master.RegionManager= : > Assigning region .META.,,1 to ubuntu3,60020,1253777299178 > 2009-09-24 15:34:23,128 INFO org.apache.hadoop.hbase.master.ServerManager= : > Processing MSG_REPORT_OPEN: .META.,,1 from ubuntu3,60020,1253777299178; 1= of > 1 > 2009-09-24 15:34:23,133 INFO > org.apache.hadoop.hbase.master.RegionServerOperation: .META.,,1 open on > 192.168.33.8:60020 > 2009-09-24 15:34:23,143 INFO > org.apache.hadoop.hbase.master.RegionServerOperation: Updated row .META.,= ,1 > in region -ROOT-,,0 with startcode=3D1253777299178, server=3D192.168.33.8= :60020 > 2009-09-24 15:34:23,168 INFO org.apache.zookeeper.ZooKeeper: Initiating > client connection, host=3Dubuntu12:2222,ubuntu10:2222,ubuntu2:2222 > sessionTimeout=3D240000 > watcher=3Dorg.apache.hadoop.hbase.client.HConnectionManager$ClientZKWatch= er@79014e21 > 2009-09-24 15:34:23,170 INFO org.apache.zookeeper.ClientCnxn: Attempting > connection to server ubuntu10/192.168.33.10:2222 > 2009-09-24 15:34:23,171 INFO org.apache.zookeeper.ClientCnxn: Priming > connection to java.nio.channels.SocketChannel[connected local=3D/ > 192.168.33.7:47296 remote=3Dubuntu10/192.168.33.10:2222] > 2009-09-24 15:34:23,172 INFO org.apache.zookeeper.ClientCnxn: Server > connection successful > 2009-09-24 15:34:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 0.6666666666666666 > 2009-09-24 15:34:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:34:33,375 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:34:33,387 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:34:33,449 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:34:33,450 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:34:37,385 INFO org.apache.hadoop.hbase.master.RegionManager= : > Assigning region webpage,,1253776167435 to ubuntu9,60020,1253777131463 > 2009-09-24 15:34:40,396 INFO org.apache.hadoop.hbase.master.ServerManager= : > Processing MSG_REPORT_OPEN: webpage,,1253776167435 from > ubuntu9,60020,1253777131463; 1 of 1 > 2009-09-24 15:34:40,398 INFO > org.apache.hadoop.hbase.master.RegionServerOperation: webpage,,1253776167= 435 > open on 192.168.33.5:60020 > 2009-09-24 15:34:40,403 INFO > org.apache.hadoop.hbase.master.RegionServerOperation: Updated row > webpage,,1253776167435 in region .META.,,1 with startcode=3D1253777131463= , > server=3D192.168.33.5:60020 > 2009-09-24 15:35:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:35:33,375 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:35:33,376 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:35:33,401 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:35:33,408 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:35:33,408 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:36:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:36:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:36:33,376 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:36:33,417 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:36:33,429 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:36:33,429 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:37:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:37:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:37:33,376 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:37:33,388 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:37:33,396 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:37:33,396 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:38:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:38:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:38:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:38:33,389 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:38:33,401 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:38:33,402 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:39:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:39:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:39:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:39:33,411 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:39:33,412 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:39:33,412 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:40:31,623 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:40:33,375 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:40:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:40:33,418 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:40:33,433 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:40:33,433 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:41:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:41:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:41:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:41:33,390 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:41:33,413 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:41:33,413 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:42:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:42:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:42:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:42:33,421 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:42:33,433 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:42:33,433 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:43:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:43:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:43:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:43:33,417 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:43:33,428 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:43:33,428 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:44:31,622 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:44:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:44:33,379 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:44:33,386 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:44:33,427 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:44:33,428 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > 2009-09-24 15:45:31,623 INFO org.apache.hadoop.hbase.master.ServerManager= : 3 > region servers, 0 dead, average load 1.0 > 2009-09-24 15:45:33,374 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scanning meta region {server: 192.168.33.6:6002= 0, > regionname: -ROOT-,,0, startKey: <>} > 2009-09-24 15:45:33,378 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scanning meta region {server: 192.168.33.8:6002= 0, > regionname: .META.,,1, startKey: <>} > 2009-09-24 15:45:33,386 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.rootScanner scan of 1 row(s) of meta region {server: > 192.168.33.6:60020, regionname: -ROOT-,,0, startKey: <>} complete > 2009-09-24 15:45:33,414 INFO org.apache.hadoop.hbase.master.BaseScanner: > RegionManager.metaScanner scan of 1 row(s) of meta region {server: > 192.168.33.8:60020, regionname: .META.,,1, startKey: <>} complete > 2009-09-24 15:45:33,414 INFO org.apache.hadoop.hbase.master.BaseScanner: = All > 1 .META. region(s) scanned > Thank you, > LvZheng >