1、环境
Centos7.2
VirtualBox5.2
hadoop-2.7.3
2、Hadoop配置表
nna --> master
dn1 --> slave01
dn2 --> slave02
dn3 --> slave03
3、基础环境配置
3.1 JDK安装
3.2 配置hosts系统文件
192.168.199.10 nna
192.168.199.11 dn1
192.168.199.12 dn2
192.168.199.13 dn33.3 安装SSH
# nna 执行：
ssh-keygen -t rsa
ssh-copy-id nna
ssh-copy-id dn1
ssh-copy-id dn2
ssh-copy-id dn3
# dn1执行：
scp /root/.ssh/id-rsa.pub nna:/tmp
scp /root/.ssh/id-rsa.pub dn2:/tmp
scp /root/.ssh/id-rsa.pub dn3:/tmp
# 在nna、dn2、dn3分别执行：
cat /root/.ssh/id-rsa.pub >> dn2:/root/.ssh/authorized_keys
cat /root/.ssh/id-rsa.pub >> dn2:/root/.ssh/authorized_keys
cat /root/.ssh/id-rsa.pub >> dn2:/root/.ssh/authorized_keys3.4 关闭防火墙
3.5 同步时区
# 所有机器执行
ntpdate -u ntp.api.bz
service ntpdate start &chkconfig ntpdate on ;4、ZooKeeper部署
4.1 安装
4.2 环境变量配置
4.3 启动
4.4 验证
5、Hadoop部署
5.1 环境变量配置
5.2 文件配置：core-site.xml、hdfs-site.xml、map-site.xml、yarn-site.xml、hadoop-env.sh、yarn-env.sh、slaves等
core-site.xml
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://mycluster</value>
</property>
<property>
<name>ha.zookeeper.quorum</name>
<value>slave01:2181,slave02,slave03:2181</value>
</property>
<property>
<name>hadoop.tmp.dir</name>
<value>/opt/hadoop-2.7.3/tmpdir</value> #自定义目录；需要mkdir；注意##授权
</property>
<property>
<name>ha.zookeeper.quorum</name>
<value>slave01:2181,slave02:2181,slave03:2181</value>
</property>
</configuration>hdfs-site.xml
<configuration>
<property>
<name>dfs.nameservices</name>
<value>mycluster</value>
</property>
<property>
<name>dfs.ha.namenodes.mycluster</name>
<value>nna,nns</value>
</property>
<property>
<name>dfs.namenode.rpc-address.mycluster.nna</name>
<value>master:9000</value>
</property>
<property>
<name>dfs.namenode.rpc-address.mycluster.nns</name>
<value>slave01:9000</value>
</property>
<property>
<name>dfs.namenode.http-address.mycluster.nna</name>
<value>master:50070</value>
</property>
<property>
<name>dfs.namenode.http-address.mycluster.nns</name>
<value>slave01:50070</value>
</property>
<property>
<name>dfs.namenode.shared.edits.dir</name>
<value>qjournal://slave01:8485;slave02:8485;slave03:8485/mycluster</value>
</property>
<property>
<name>dfs.client.failover.proxy.provider.mycluster</name>
<value>org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider</value>
</property>
<property>
<name>dfs.ha.fencing.methods</name>
<value>sshfence</value>
</property>
<property>
<name>dfs.ha.fencing.ssh.private-key-files</name>
<value>/root/.ssh/id_rsa</value>
</property>
<property>
<name>dfs.journalnode.edits.dir</name>
<value>/opt/hadoop-2.7.3/journal/data</value>
</property>
<property>
<name>dfs.ha.automatic-failover.enabled</name>
<value>true</value>
</property>
</configuration>mapred-site.xml
<configuration>
<property>
<name>mapreduce.framework.name</name>
<value>yarn</value>
</property>
<property>
<name>mapreduce.jobhistory.address</name>
<value>0.0.0.0:10020</value>
</property>
<property>
<name>mapreduce.jobhistory.webapp.address</name>
<value>0.0.0.0:19888</value>
</property>
</configuration>yarn-site.xml
<configuration>
<!-- Site specific YARN configuration properties -->
<!--
<property>
<name>yarn.resourcemanager.hostname</name>
<value>master</value>
</property>
-->
<property>
<name>yarn.nodemanager.aux-services</name>
<value>mapreduce_shuffle</value>
</property>
<property>
<name>yarn.nodemanager.auxservices.mapreduce.shuffle.class</name>
<value>org.apache.hadoop.mapred.ShuffleHandler</value>
</property>
<property>
<name>yarn.nodemanager.vmem-check-enabled</name>
<value>false</value>
<description>Whether virtual memory limits will be enforced for containers</description>
</property>
<property>
<name>yarn.nodemanager.vmem-pmem-ratio</name>
<value>4</value>
<description>Ratio between virtual memory to physical memory when setting memory limits for containers</description>
</property>
<property>
<name>yarn.resourcemanager.ha.enabled</name>
<value>true</value>
</property>
<property>
<name>yarn.resourcemanager.cluster-id</name>
<value>mycluster</value>
</property>
<property>
<name>yarn.resourcemanager.ha.rm-ids</name>
<value>rm1,rm2</value>
</property>
<property>
<name>yarn.resourcemanager.hostname.rm1</name>
<value>master</value>
</property>
<property>
<name>yarn.resourcemanager.hostname.rm2</name>
<value>slave01</value>
</property>
<property>
<name>yarn.resourcemanager.webapp.address.rm1</name>
<value>master:8088</value>
</property>
<property>
<name>yarn.resourcemanager.webapp.address.rm2</name>
<value>slave01:8088</value>
</property>
<property>
<name>yarn.resourcemanager.zk-address</name>
<value>slave01:2181,slave02:2181,slave03:2181</value>
</property>
</configuration>
5.3 启动JournalNode,如“Hadoop配置表”划分的三台机器分别执行hadoop-daemon.sh start journalnode ;
hadoop-daemon.sh start journalnode5.4 格式化NameNode：在其中一台namenode机器执行：hdfs namenode -format ;
[root@master hadoop]# hdfs namenode -format;
19/05/28 13:45:47 INFO namenode.NameNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: host = master/192.168.199.10
STARTUP_MSG: args = [-format]
STARTUP_MSG: version = 2.7.3
STARTUP_MSG: classpath = /opt/hadoop-2.7.3/etc/hadoop:/opt/hadoop-2.7.3/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/stax-api-1.0-2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/activation-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jets3t-0.9.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/httpclient-4.2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/httpcore-4.2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-configuration-1.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-digester-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/slf4j-api-1.7.10.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/avro-1.7.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/paranamer-2.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/gson-2.2.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hadoop-auth-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/zookeeper-3.4.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-framework-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-client-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsch-0.1.42.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-recipes-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/htrace-core-3.1.0-incubating.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/junit-4.11.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hamcrest-core-1.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/mockito-all-1.8.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hadoop-annotations-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-math3-3.1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/xmlenc-0.52.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-httpclient-3.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-net-3.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-collections-3.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsp-api-2.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-json-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jettison-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-common-2.7.3-tests.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-nfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/htrace-core-3.1.0-incubating.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/netty-all-4.0.23.Final.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-2.7.3-tests.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-nfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/zookeeper-3.4.6-tests.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/activation-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-client-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guice-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/javax.inject-1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/aopalliance-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-json-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jettison-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-collections-3.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jline-2.12.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/sqoop-1.4.7.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-api-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-tests-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-client-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-registry-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/hadoop-annotations-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/guice-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/javax.inject-1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/junit-4.11.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3-tests.jar:/opt/hadoop-2.7.3/contrib/capacity-scheduler/*.jar
STARTUP_MSG: build = https://git-wip-us.apache.org/repos/asf/hadoop.git -r baa91f7c6bc9cb92be5982de4719c1c8af91ccff; compiled by 'root' on 2016-08-18T01:41Z
STARTUP_MSG: java = 1.8.0_91
************************************************************/
19/05/28 13:45:47 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]
19/05/28 13:45:47 INFO namenode.NameNode: createNameNode [-format]
Formatting using clusterid: CID-e67dcb70-ceaf-4f70-8acf-3c08da8fc469
19/05/28 13:45:48 INFO namenode.FSNamesystem: No KeyProvider found.
19/05/28 13:45:48 INFO namenode.FSNamesystem: fsLock is fair:true
19/05/28 13:45:48 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit=1000
19/05/28 13:45:48 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
19/05/28 13:45:48 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
19/05/28 13:45:48 INFO blockmanagement.BlockManager: The block deletion will start around 2019 May 28 13:45:48
19/05/28 13:45:48 INFO util.GSet: Computing capacity for map BlocksMap
19/05/28 13:45:48 INFO util.GSet: VM type = 64-bit
19/05/28 13:45:48 INFO util.GSet: 2.0% max memory 966.7 MB = 19.3 MB
19/05/28 13:45:48 INFO util.GSet: capacity = 2^21 = 2097152 entries
19/05/28 13:45:48 INFO blockmanagement.BlockManager: dfs.block.access.token.enable=false
19/05/28 13:45:48 INFO blockmanagement.BlockManager: defaultReplication = 3
19/05/28 13:45:48 INFO blockmanagement.BlockManager: maxReplication = 512
19/05/28 13:45:48 INFO blockmanagement.BlockManager: minReplication = 1
19/05/28 13:45:48 INFO blockmanagement.BlockManager: maxReplicationStreams = 2
19/05/28 13:45:48 INFO blockmanagement.BlockManager: replicationRecheckInterval = 3000
19/05/28 13:45:48 INFO blockmanagement.BlockManager: encryptDataTransfer = false
19/05/28 13:45:48 INFO blockmanagement.BlockManager: maxNumBlocksToLog = 1000
19/05/28 13:45:49 INFO namenode.FSNamesystem: fsOwner = root (auth:SIMPLE)
19/05/28 13:45:49 INFO namenode.FSNamesystem: supergroup = supergroup
19/05/28 13:45:49 INFO namenode.FSNamesystem: isPermissionEnabled = true
19/05/28 13:45:49 INFO namenode.FSNamesystem: Determined nameservice ID: mycluster
19/05/28 13:45:49 INFO namenode.FSNamesystem: HA Enabled: true
19/05/28 13:45:49 INFO namenode.FSNamesystem: Append Enabled: true
19/05/28 13:45:49 INFO util.GSet: Computing capacity for map INodeMap
19/05/28 13:45:49 INFO util.GSet: VM type = 64-bit
19/05/28 13:45:49 INFO util.GSet: 1.0% max memory 966.7 MB = 9.7 MB
19/05/28 13:45:49 INFO util.GSet: capacity = 2^20 = 1048576 entries
19/05/28 13:45:49 INFO namenode.FSDirectory: ACLs enabled? false
19/05/28 13:45:49 INFO namenode.FSDirectory: XAttrs enabled? true
19/05/28 13:45:49 INFO namenode.FSDirectory: Maximum size of an xattr: 16384
19/05/28 13:45:49 INFO namenode.NameNode: Caching file names occuring more than 10 times
19/05/28 13:45:49 INFO util.GSet: Computing capacity for map cachedBlocks
19/05/28 13:45:49 INFO util.GSet: VM type = 64-bit
19/05/28 13:45:49 INFO util.GSet: 0.25% max memory 966.7 MB = 2.4 MB
19/05/28 13:45:49 INFO util.GSet: capacity = 2^18 = 262144 entries
19/05/28 13:45:49 INFO namenode.FSNamesystem: dfs.namenode.safemode.threshold-pct = 0.9990000128746033
19/05/28 13:45:49 INFO namenode.FSNamesystem: dfs.namenode.safemode.min.datanodes = 0
19/05/28 13:45:49 INFO namenode.FSNamesystem: dfs.namenode.safemode.extension = 30000
19/05/28 13:45:49 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
19/05/28 13:45:49 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
19/05/28 13:45:49 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
19/05/28 13:45:49 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
19/05/28 13:45:49 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
19/05/28 13:45:49 INFO util.GSet: Computing capacity for map NameNodeRetryCache
19/05/28 13:45:49 INFO util.GSet: VM type = 64-bit
19/05/28 13:45:49 INFO util.GSet: 0.029999999329447746% max memory 966.7 MB = 297.0 KB
19/05/28 13:45:49 INFO util.GSet: capacity = 2^15 = 32768 entries
19/05/28 13:45:50 INFO namenode.FSImage: Allocated new BlockPoolId: BP-137117248-192.168.199.10-1559065550664
19/05/28 13:45:50 INFO common.Storage: Storage directory /opt/hadoop-2.7.3/tmpdir/dfs/name has been successfully formatted.
19/05/28 13:45:51 INFO namenode.FSImageFormatProtobuf: Saving image file /opt/hadoop-2.7.3/tmpdir/dfs/name/current/fsimage.ckpt_0000000000000000000 using no compression
19/05/28 13:45:51 INFO namenode.FSImageFormatProtobuf: Image file /opt/hadoop-2.7.3/tmpdir/dfs/name/current/fsimage.ckpt_0000000000000000000 of size 351 bytes saved in 0 seconds.
19/05/28 13:45:51 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
19/05/28 13:45:51 INFO util.ExitUtil: Exiting with status 0
19/05/28 13:45:51 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at master/192.168.199.10
************************************************************/5.5 启动格式化后的NameNode服务：hadoop-daemon.sh start namenode ;
[root@master hadoop]# hadoop-daemon.sh start namenode;
starting namenode, logging to /opt/hadoop-2.7.3/logs/hadoop-root-namenode-master.out5.6 在规划的另一台NameNode服务器执行命令： hdfs namenode -bootstrapStandby ;
[root@slave01 hadoop]# hdfs namenode -bootstrapStandby;
19/05/28 13:51:32 INFO namenode.NameNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: host = slave01/192.168.199.11
STARTUP_MSG: args = [-bootstrapStandby]
STARTUP_MSG: version = 2.7.3
STARTUP_MSG: classpath = /opt/hadoop-2.7.3/etc/hadoop:/opt/hadoop-2.7.3/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/stax-api-1.0-2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/activation-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jets3t-0.9.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/httpclient-4.2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/httpcore-4.2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-configuration-1.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-digester-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/slf4j-api-1.7.10.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/avro-1.7.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/paranamer-2.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/gson-2.2.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hadoop-auth-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/zookeeper-3.4.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-framework-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-client-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsch-0.1.42.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-recipes-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/htrace-core-3.1.0-incubating.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/junit-4.11.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hamcrest-core-1.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/mockito-all-1.8.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hadoop-annotations-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-math3-3.1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/xmlenc-0.52.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-httpclient-3.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-net-3.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-collections-3.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsp-api-2.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-json-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jettison-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-common-2.7.3-tests.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-nfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/htrace-core-3.1.0-incubating.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/netty-all-4.0.23.Final.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-2.7.3-tests.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-nfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/zookeeper-3.4.6-tests.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/activation-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-client-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guice-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/javax.inject-1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/aopalliance-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-json-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jettison-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-collections-3.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-api-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-tests-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-client-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-registry-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/hadoop-annotations-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/guice-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/javax.inject-1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/junit-4.11.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3-tests.jar:/opt/hadoop-2.7.3/contrib/capacity-scheduler/*.jar
STARTUP_MSG: build = https://git-wip-us.apache.org/repos/asf/hadoop.git -r baa91f7c6bc9cb92be5982de4719c1c8af91ccff; compiled by 'root' on 2016-08-18T01:41Z
STARTUP_MSG: java = 1.8.0_91
************************************************************/
19/05/28 13:51:32 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]
19/05/28 13:51:32 INFO namenode.NameNode: createNameNode [-bootstrapStandby]
=====================================================
About to bootstrap Standby ID nns from:
Nameservice ID: mycluster
Other Namenode ID: nna
Other NN's HTTP address: http://master:50070
Other NN's IPC address: master/192.168.199.10:9000
Namespace ID: 324941554
Block pool ID: BP-137117248-192.168.199.10-1559065550664
Cluster ID: CID-e67dcb70-ceaf-4f70-8acf-3c08da8fc469
Layout version: -63
isUpgradeFinalized: true
=====================================================
19/05/28 13:51:34 INFO common.Storage: Storage directory /opt/hadoop-2.7.3/tmpdir/dfs/name has been successfully formatted.
19/05/28 13:51:35 INFO namenode.TransferFsImage: Opening connection to http://master:50070/imagetransfer?getimage=1&txid=0&storageInfo=-63:324941554:0:CID-e67dcb70-ceaf-4f70-8acf-3c08da8fc469
19/05/28 13:51:35 INFO namenode.TransferFsImage: Image Transfer timeout configured to 60000 milliseconds
19/05/28 13:51:35 INFO namenode.TransferFsImage: Transfer took 0.02s at 0.00 KB/s
19/05/28 13:51:35 INFO namenode.TransferFsImage: Downloaded file fsimage.ckpt_0000000000000000000 size 351 bytes.
19/05/28 13:51:35 INFO util.ExitUtil: Exiting with status 0
19/05/28 13:51:35 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at slave01/192.168.199.11
************************************************************/
[root@slave01 hadoop]# 5.7 启动zookeeper集群
# 分别在安装服务器执行：
zkServer.sh start;
# 验证
jps5.8 格式化ZooKeeper
[root@master hadoop]# hdfs zkfc -formatZK
19/05/28 13:58:06 INFO tools.DFSZKFailoverController: Failover controller configured for NameNode NameNode at master/192.168.199.10:9000
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:host.name=master
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.version=1.8.0_91
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.vendor=Oracle Corporation
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.home=/usr/java/jdk1.8.0_91/jre
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.class.path=/opt/hadoop-2.7.3/etc/hadoop:/opt/hadoop-2.7.3/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/stax-api-1.0-2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/activation-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jets3t-0.9.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/httpclient-4.2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/httpcore-4.2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-configuration-1.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-digester-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/slf4j-api-1.7.10.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/avro-1.7.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/paranamer-2.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/gson-2.2.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hadoop-auth-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/zookeeper-3.4.6.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-framework-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-client-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsch-0.1.42.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/curator-recipes-2.7.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/htrace-core-3.1.0-incubating.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/junit-4.11.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hamcrest-core-1.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/mockito-all-1.8.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/hadoop-annotations-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-math3-3.1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/xmlenc-0.52.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-httpclient-3.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-net-3.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/commons-collections-3.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jsp-api-2.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jersey-json-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/common/lib/jettison-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-common-2.7.3-tests.jar:/opt/hadoop-2.7.3/share/hadoop/common/hadoop-nfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/htrace-core-3.1.0-incubating.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/netty-all-4.0.23.Final.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-2.7.3-tests.jar:/opt/hadoop-2.7.3/share/hadoop/hdfs/hadoop-hdfs-nfs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/zookeeper-3.4.6-tests.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-lang-2.6.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guava-11.0.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jsr305-3.0.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-cli-1.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/activation-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/servlet-api-2.5.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-codec-1.4.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-client-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/guice-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/javax.inject-1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/aopalliance-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-json-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jettison-1.1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/commons-collections-3.2.2.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jetty-6.1.26.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/jline-2.12.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/lib/sqoop-1.4.7.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-api-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-tests-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-client-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/yarn/hadoop-yarn-registry-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/xz-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/hadoop-annotations-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/asm-3.2.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/guice-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/javax.inject-1.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/junit-4.11.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.3.jar:/opt/hadoop-2.7.3/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.3-tests.jar:/opt/hadoop-2.7.3/contrib/capacity-scheduler/*.jar
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.library.path=/opt/hadoop-2.7.3/lib/native
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA>
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:os.arch=amd64
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:os.version=3.10.0-693.el7.x86_64
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:user.name=root
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:user.home=/root
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Client environment:user.dir=/opt/hadoop-2.7.3/etc/hadoop
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=slave01:2181,slave02:2181,slave03:2181 sessionTimeout=5000 watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@3febb011
19/05/28 13:58:07 INFO zookeeper.ClientCnxn: Opening socket connection to server slave02/192.168.199.12:2181. Will not attempt to authenticate using SASL (unknown error)
19/05/28 13:58:07 INFO zookeeper.ClientCnxn: Socket connection established to slave02/192.168.199.12:2181, initiating session
19/05/28 13:58:07 INFO zookeeper.ClientCnxn: Session establishment complete on server slave02/192.168.199.12:2181, sessionid = 0x26aff812c7e0000, negotiated timeout = 5000
19/05/28 13:58:07 INFO ha.ActiveStandbyElector: Successfully created /hadoop-ha/mycluster in ZK.
19/05/28 13:58:07 INFO zookeeper.ZooKeeper: Session: 0x26aff812c7e0000 closed
19/05/28 13:58:07 WARN ha.ActiveStandbyElector: Ignoring stale result from old client with sessionId 0x26aff812c7e0000
19/05/28 13:58:07 INFO zookeeper.ClientCnxn: EventThread shut down
[root@master hadoop]#5.9 启动HDFS
[root@master hadoop]# start-dfs.sh
Starting namenodes on [master slave01]
master: namenode running as process 21826. Stop it first.
slave01: starting namenode, logging to /opt/hadoop-2.7.3/logs/hadoop-root-namenode-slave01.out
slave02: starting datanode, logging to /opt/hadoop-2.7.3/logs/hadoop-root-datanode-slave02.out
slave03: starting datanode, logging to /opt/hadoop-2.7.3/logs/hadoop-root-datanode-slave03.out
slave01: starting datanode, logging to /opt/hadoop-2.7.3/logs/hadoop-root-datanode-slave01.out
Starting journal nodes [slave01 slave02 slave03]
slave02: journalnode running as process 6013. Stop it first.
slave01: journalnode running as process 18530. Stop it first.
slave03: journalnode running as process 6095. Stop it first.
Starting ZK Failover Controllers on NN hosts [master slave01]
master: starting zkfc, logging to /opt/hadoop-2.7.3/logs/hadoop-root-zkfc-master.out
slave01: starting zkfc, logging to /opt/hadoop-2.7.3/logs/hadoop-root-zkfc-slave01.out
[root@master hadoop]# 6 浏览器查看
6.1 HDFS
6.2 ResourceManager
