9、hadoop高可用HA集群部署及三种方式验证Hadoop系列文章目录一、HA集群规划二、集群部署三、集群验证

Hadoop系列文章目录

1、hadoop3.1.4简单介绍及部署、简单验证
2、HDFS操作 - shell客户端
3、HDFS的使用（读写、上传、下载、遍历、查找文件、整个目录拷贝、只拷贝文件、列出文件夹下文件、删除文件及目录、获取文件及文件夹属性等）-java
4、HDFS-java操作类HDFSUtil及junit测试（HDFS的常见操作以及HA环境的配置）
5、HDFS API的RESTful风格–WebHDFS
6、HDFS的HttpFS-代理服务
7、大数据中常见的文件存储格式以及hadoop中支持的压缩算法
8、HDFS内存存储策略支持和“冷热温”存储
9、hadoop高可用HA集群部署及三种方式验证
10、HDFS小文件解决方案–Archive
11、hadoop环境下的Sequence File的读写与合并
12、HDFS Trash垃圾桶回收介绍与示例
13、HDFS Snapshot快照
14、HDFS 透明加密KMS
15、MapReduce介绍及wordcount
16、MapReduce的基本用法示例-自定义序列化、排序、分区、分组和topN
17、MapReduce的分区Partition介绍
18、MapReduce的计数器与通过MapReduce读取/写入数据库示例
19、Join操作map side join 和 reduce side join
20、MapReduce 工作流介绍
21、MapReduce读写SequenceFile、MapFile、ORCFile和ParquetFile文件
22、MapReduce使用Gzip压缩、Snappy压缩和Lzo压缩算法写文件和读取相应的文件
23、hadoop集群中yarn运行mapreduce的内存、CPU分配调度计算与优化

目录

本文介绍hadoop HA环境部署。本文分为三部分，即HA集群规划、HA集群部署和HA集群验证
前提依赖：
1、前提是zookeeper已经部署好，其服务器部署在server1、server2、server3上，且能正常运行
2、ssh免登录已完成配置，且完成NameNode和NameNode的相互免密，比如server1和server2是两个NameNode，其相互已经免密。

一、HA集群规划

说明：该版本可以支持多namenode，配置方式一样。本示例仅仅是2个namenode。

# 参考链接
# https://hadoop.apache.org/docs/r3.2.2/hadoop-project-dist/hadoop-hdfs/HDFSHighAvailabilityWithNFS.html

# hdfs-site.xml 文件中添加如下配置，三个namenode节点
<property>
  <name>dfs.ha.namenodes.myclustername>
  <value>nn1,nn2,nn3value>
property>

<property>
  <name>dfs.namenode.rpc-address.mycluster.nn1name>
  <value>machine1.example.com:8020value>
property>
<property>
  <name>dfs.namenode.rpc-address.mycluster.nn2name>
  <value>machine2.example.com:8020value>
property>
<property>
  <name>dfs.namenode.rpc-address.mycluster.nn3name>
  <value>machine3.example.com:8020value>
property>

<property>
  <name>dfs.namenode.http-address.mycluster.nn1name>
  <value>machine1.example.com:9870value>
property>
<property>
  <name>dfs.namenode.http-address.mycluster.nn2name>
  <value>machine2.example.com:9870value>
property>
<property>
  <name>dfs.namenode.http-address.mycluster.nn3name>
  <value>machine3.example.com:9870value>
property>

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1、三节点

本示例使用的是该方式，绿色表示该服务器上有相关服务
在这里插入图片描述

2、四节点

本示例使用的是该方式，绿色表示该服务器上有相关服务
在这里插入图片描述

3、七节点

本示例使用的是该方式，绿色表示该服务器上有相关服务
在这里插入图片描述

二、集群部署

本文是全新环境部署，与之前已经配置的环境无关，仅仅依赖zookeeper。

1、上传安装包、配置环境变量

在server1上操作，操作用户是alanchan。

1)、上传解压Hadoop安装包

#解压文件放在/usr/local/tools目录
hadoop-3.1.4-bin-snappy-CentOS7.tar.gz
tar zxvf hadoop-3.1.4-bin-snappy-CentOS7.tar.gz -C /usr/local/bigdata

[alanchan@server1 bigdata]# tar zxvf hadoop-3.1.4-bin-snappy-CentOS7.tar.gz -C /usr/local/bigdata
hadoop-3.1.4/
hadoop-3.1.4/LICENSE.txt
hadoop-3.1.4/NOTICE.txt
hadoop-3.1.4/README.txt
hadoop-3.1.4/bin/
hadoop-3.1.4/bin/hadoop
hadoop-3.1.4/bin/hadoop.cmd
hadoop-3.1.4/bin/hdfs
......

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2）、配置Hadoop环境变量

在hadoop整个集群操作，操作用户是root。该步骤也可以在启动hadoop集群前操作。

[root@server1 bigdata]# vi /etc/profile
#增加
export HADOOP_HOME=/usr/local/bigdata/hadoop-3.1.4
export PATH=$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin

#使环境变量生效
[root@server1 bigdata]# source /etc/profile

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3）、修改Hadoop配置文件hadoop-env.sh

在server1上操作，操作用户是alanchan。

# 配置文件的目录：/usr/local/bigdata/hadoop-3.1.4/etc/hadoop/

cd /usr/local/bigdata/hadoop-3.1.4/etc/Hadoop
# 修改文件内容
vim hadoop-env.sh
#配置JAVA_HOME
export JAVA_HOME=/usr/java/jdk1.8.0_144

#设置用户以执行对应角色shell命令
export HDFS_NAMENODE_USER=alanchan
export HDFS_DATANODE_USER=alanchan
export HDFS_ZKFC_USER=alanchan
export HDFS_JOURNALNODE_USER=alanchan

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4）、修改Hadoop配置文件core-site.xml

在server1上操作，操作用户是alanchan。


# 解压后的该文件为空，如果没有配置，则使用core-default.xml文件
# 特别注意路径、用户名等信息的正确与否
# 添加如下内容

<configuration>
	
	<property>
		<name>fs.defaultFSname>
		<value>hdfs://HadoopHAclustervalue>
	property>
	
	<property>
		<name>hadoop.tmp.dirname>
		<value>/usr/local/bigdata/hdfsdatavalue>
	property>

	
	<property>
		<name>ha.zookeeper.quorumname>
		<value>server1:2118,server2:2118,server3:2118value>
	property>

	
	<property>
		<name>hadoop.http.staticuser.username>
		<value>alanchanvalue>
	property>

	<property>
		<name>hadoop.proxyuser.alanchan.hostsname>
		<value>*value>
	property>
	<property>
		<name>hadoop.proxyuser.alanchan.groupsname>
		<value>*value>
	property>
configuration>

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5）、修改Hadoop配置文件hdfs-site.xml

在server1上操作，操作用户是alanchan。

# 解压后的该文件为空，如果没有配置，则使用hdfs-default.xml文件
# 特别注意路径、用户名等信息的正确与否
# 添加如下内容

<configuration>
	
	<property>
		<name>dfs.nameservicesname>
		<value>HadoopHAclustervalue>
	property>
	
	<property>
		<name>dfs.ha.namenodes.HadoopHAclustername>
		<value>nn1,nn2value>
	property>
	
	<property>
		<name>dfs.namenode.rpc-address.HadoopHAcluster.nn1name>
		<value>server1:8020value>
	property>
	
	<property>
		<name>dfs.namenode.http-address.HadoopHAcluster.nn1name>
		<value>server1:9870value>
	property>
	
	<property>
		<name>dfs.namenode.rpc-address.HadoopHAcluster.nn2name>
		<value>server2:8020value>
	property>
	
	<property>
		<name>dfs.namenode.http-address.HadoopHAcluster.nn2name>
		<value>server2:9870value>
	property>
	
	<property>
		<name>dfs.namenode.shared.edits.dirname>
		<value>qjournal://server2:8485;server3:8485;server4:8485/HadoopHAclustervalue>
	property>
	
	<property>
		<name>dfs.journalnode.edits.dirname>
		<value>/usr/local/bigdata/journaldatavalue>
	property>
	
	<property>
		<name>dfs.ha.automatic-failover.enabledname>
		<value>truevalue>
	property>
	
	<property>
		<name>dfs.client.failover.proxy.provider.HadoopHAclustername>
		<value>org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvidervalue>
	property>
	
	<property>
		<name>dfs.ha.fencing.methodsname>
		<value>sshfencevalue>
	property>
	
	<property>
		<name>dfs.ha.fencing.ssh.private-key-filesname>
		<value>/home/alanchan/.ssh/id_rsavalue>
	property>
	
	<property>
		<name>dfs.ha.fencing.ssh.connect-timeoutname>
		<value>30000value>
	property>

    
	<property>
	  <name>dfs.datanode.data.dirname>
	  <value>[DISK]file://${hadoop.tmp.dir}/dfs/data,[ARCHIVE]file://${hadoop.tmp.dir}/dfs/data/archive,[RAM_DISK]/mnt/dn-tmpfsvalue>
	property>

	
	<property>
	  <name>dfs.hostsname>
	  <value>/usr/local/bigdata/hadoop-3.1.4/etc/hadoop/includesvalue>
	property>

	
	<property>
		<name>dfs.hosts.excludename>
		<value>/usr/local/bigdata/hadoop-3.1.4/etc/hadoop/excludesvalue>
	property>

configuration>

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6）、修改Hadoop配置文件workers

在server1上操作，操作用户是alanchan。

# 文件内容如下
server2
server3
server4

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7）、修改Hadoop配置文件yarn-site.xml

在server1上操作，操作用户是alanchan。

# 解压后的该文件为空，如果没有配置，则使用yarn-default.xml文件
# 特别注意路径、用户名等信息的正确与否
# 添加如下内容

<configuration>
	
	<property>
		<name>yarn.resourcemanager.ha.enabledname>
		<value>truevalue>
	property>
	
	<property>
		<name>yarn.resourcemanager.cluster-idname>
		<value>yrcvalue>
	property>
	
	<property>
		<name>yarn.resourcemanager.ha.rm-idsname>
		<value>rm1,rm2value>
	property>
	
	<property>
		<name>yarn.resourcemanager.hostname.rm1name>
		<value>server1value>
	property>
	<property>
		<name>yarn.resourcemanager.hostname.rm2name>
		<value>server2value>
	property>
	
	<property>
		<name>yarn.resourcemanager.zk-addressname>
		<value>server1:2118,server2:2118,server3:2118value>
	property>
	<property>
		<name>yarn.nodemanager.aux-servicesname>
		<value>mapreduce_shufflevalue>
	property>
 
	<property> 
		<name>yarn.resourcemanager.webapp.address.rm1name>  
		<value>server1:8088value> 
	property>  

	<property> 
		<name>yarn.resourcemanager.webapp.address.rm2name>  
		<value>server2:8088value> 
	property>
 
	
	<property>
	  <name>yarn.scheduler.minimum-allocation-mbname>
	  <value>1024value>
	property>
	
	<property>
	  <name>yarn.scheduler.maximum-allocation-mbname>
	  <value>8192value>
	property>
	
	<property>
	  <name>yarn.nodemanager.vmem-pmem-rationame>
	  <value>4value>
	property>

	<property>
	  <name>yarn.nodemanager.vmem-check-enabledname>
	  <value>falsevalue>
	  <description>Whether virtual memory limits will be enforced for containersdescription>
	property>
configuration>

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8）、修改Hadoop配置文件mapred-site.xml

在server1上操作，操作用户是alanchan。

# 解压后的该文件为空，如果没有配置，则使用mapred-default.xml文件
# 添加如下内容
<configuration>
	
	<property>
	  <name>mapreduce.framework.namename>
	  <value>yarnvalue>
	property>
	
	<property>
	  <name>yarn.app.mapreduce.am.envname>
	  <value>HADOOP_MAPRED_HOME=${HADOOP_HOME}value>
	property>
	
	<property>
	  <name>mapreduce.map.envname>
	  <value>HADOOP_MAPRED_HOME=${HADOOP_HOME}value>
	property>
	
	<property>
	  <name>mapreduce.reduce.envname>
	  <value>HADOOP_MAPRED_HOME=${HADOOP_HOME}value>
	property>

configuration>

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9)、同步文件

在server1上操作，操作用户是alanchan。

在server1上 alanchan用户执行
cd /usr/local/bigdata

scp -r hadoop-3.1.4 alanchan@server2:$PWD
scp -r hadoop-3.1.4 alanchan@server3:$PWD
scp -r hadoop-3.1.4 alanchan@server4:$PWD


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10）、集群初始化

按照顺序操作，需要切换到用户alanchan下执行

  1. Zookeeper
  2. JournalNode
  3. 格式化NameNode
  4. 初始化JournalNode】
  5. 创建命名空间（zkfc）
  6. NameNode
  7. DataNode
  8. ResourceManager
  9. NodeManager

1、启动zookeeper集群（server1、server2、server3）

该步骤如果zookeeper已经启动则忽略。

#分别在server1、server2和server3上进行操作，由于zookeeper安装部署要求使用非root用户，故本示例时以alanchan用户启动，同时hadoop也是在alanchan用户下进行部署
/usr/local/bigdata/apache-zookeeper-3.7.1/bin/zkServer.sh start

#本示例仅仅是在server1上启动，server2、server3上启动方式一样，同样可以在server2上能看到其是leader，其他是follwer
[alanchan@server1 bin]# cd /usr/local/bigdata/apache-zookeeper-3.7.1/bin
[alanchan@server1 bin]# ./zkServer.sh start
ZooKeeper JMX enabled by default
Using config: /usr/local/bigdata/apache-zookeeper-3.7.1/bin/../conf/zoo.cfg
Starting zookeeper ... STARTED
[alanchan@server1 bin]# jps
30810 Jps
30683 QuorumPeerMain
[alanchan@server1 bin]# ./zkServer.sh status
ZooKeeper JMX enabled by default
Using config: /usr/local/bigdata/apache-zookeeper-3.7.1/bin/../conf/zoo.cfg
Client port found: 2118. Client address: localhost. Client SSL: false.
Mode: follower

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2、手动启动JN集群（server2、server3、server4）

hdfs --daemon start journalnode
#运行jps命令检验,多了JournalNode进程


[alanchan@server2 bin]# hdfs --daemon start journalnode
WARNING: /usr/local/bigdata/hadoop-3.1.4/logs does not exist. Creating.
[alanchan@server2 bin]# jps
19335 JournalNode
14970 QuorumPeerMain
19806 Jps

[alanchan@server3 bin]# hadoop-daemon.sh start journalnode
WARNING: /usr/local/bigdata/hadoop-3.1.4/logs does not exist. Creating.
[alanchan@server3 bin]# jps
19072 JournalNode
15458 QuorumPeerMain
19398 Jps

[alanchan@server4 bigdata]# hadoop-daemon.sh start journalnode
WARNING: /usr/local/bigdata/hadoop-3.1.4/logs does not exist. Creating.
[alanchan@server4 bigdata]# jps
24146 JournalNode
24268 Jps

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3、Format namenode（server1）

1、在server1执行格式化namenode

hdfs namenode –format
#在server1上执行命令:
hdfs namenode -format
#格式化后会在根据core-site.xml中的hadoop.tmp.dir配置的目录下生成个hdfs初始化文件

[alanchan@server1 bigdata]$ hdfs namenode -format
2022-09-06 17:28:06,140 INFO namenode.NameNode: STARTUP_MSG: 
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG:   host = server1/192.168.10.41
STARTUP_MSG:   args = [-format]
STARTUP_MSG:   version = 3.1.4
STARTUP_MSG:   classpath = /usr/local/bigdata/hadoop-3.1.4/etc/hadoop:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-api-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jul-to-slf4j-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-kms-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-simple-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-all-4.1.48.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-ajax-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okhttp-2.7.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okio-1.6.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-httpfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-app-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-uploader-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-examples-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-nativetask-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-guice-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/swagger-annotations-1.5.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/dnsjava-2.1.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/mssql-jdbc-6.2.1.jre7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/fst-2.50.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-base-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/ehcache-3.3.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-client-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-module-jaxb-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/objenesis-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/json-io-2.5.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/geronimo-jcache_1.0_spec-1.0-alpha-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/java-util-1.9.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/HikariCP-java7-2.4.12.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-json-provider-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-servlet-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/snakeyaml-1.16.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-nodemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-tests-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-web-proxy-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-timeline-pluginstorage-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-router-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-registry-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-api-3.1.4.jar
STARTUP_MSG:   build = Unknown -r Unknown; compiled by 'root' on 2020-11-04T09:35Z
STARTUP_MSG:   java = 1.8.0_144
************************************************************/
2022-09-06 17:28:06,148 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]
2022-09-06 17:28:06,224 INFO namenode.NameNode: createNameNode [-format]
Formatting using clusterid: CID-a0795306-8780-406a-a717-4a3ccd492270
2022-09-06 17:28:06,569 INFO namenode.FSEditLog: Edit logging is async:true
2022-09-06 17:28:06,595 INFO namenode.FSNamesystem: KeyProvider: null
2022-09-06 17:28:06,596 INFO namenode.FSNamesystem: fsLock is fair: true
2022-09-06 17:28:06,596 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2022-09-06 17:28:06,601 INFO namenode.FSNamesystem: fsOwner             = alanchan (auth:SIMPLE)
2022-09-06 17:28:06,605 INFO namenode.FSNamesystem: supergroup          = supergroup
2022-09-06 17:28:06,605 INFO namenode.FSNamesystem: isPermissionEnabled = true
2022-09-06 17:28:06,606 INFO namenode.FSNamesystem: Determined nameservice ID: HadoopHAcluster
2022-09-06 17:28:06,606 INFO namenode.FSNamesystem: HA Enabled: true
2022-09-06 17:28:06,648 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2022-09-06 17:28:06,659 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2022-09-06 17:28:06,659 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2022-09-06 17:28:06,663 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2022-09-06 17:28:06,663 INFO blockmanagement.BlockManager: The block deletion will start around 2022 九月 06 17:28:06
2022-09-06 17:28:06,665 INFO util.GSet: Computing capacity for map BlocksMap
2022-09-06 17:28:06,665 INFO util.GSet: VM type       = 64-bit
2022-09-06 17:28:06,666 INFO util.GSet: 2.0% max memory 3.5 GB = 70.9 MB
2022-09-06 17:28:06,666 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2022-09-06 17:28:06,676 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2022-09-06 17:28:06,714 INFO Configuration.deprecation: No unit for dfs.namenode.safemode.extension(30000) assuming MILLISECONDS
2022-09-06 17:28:06,715 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.9990000128746033
2022-09-06 17:28:06,715 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2022-09-06 17:28:06,715 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 30000
2022-09-06 17:28:06,715 INFO blockmanagement.BlockManager: defaultReplication         = 3
2022-09-06 17:28:06,716 INFO blockmanagement.BlockManager: maxReplication             = 512
2022-09-06 17:28:06,716 INFO blockmanagement.BlockManager: minReplication             = 1
2022-09-06 17:28:06,716 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2022-09-06 17:28:06,716 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2022-09-06 17:28:06,716 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2022-09-06 17:28:06,716 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2022-09-06 17:28:06,760 INFO namenode.FSDirectory: GLOBAL serial map: bits=24 maxEntries=16777215
2022-09-06 17:28:06,775 INFO util.GSet: Computing capacity for map INodeMap
2022-09-06 17:28:06,775 INFO util.GSet: VM type       = 64-bit
2022-09-06 17:28:06,775 INFO util.GSet: 1.0% max memory 3.5 GB = 35.4 MB
2022-09-06 17:28:06,775 INFO util.GSet: capacity      = 2^22 = 4194304 entries
2022-09-06 17:28:06,778 INFO namenode.FSDirectory: ACLs enabled? false
2022-09-06 17:28:06,778 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2022-09-06 17:28:06,778 INFO namenode.FSDirectory: XAttrs enabled? true
2022-09-06 17:28:06,778 INFO namenode.NameNode: Caching file names occurring more than 10 times
2022-09-06 17:28:06,782 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2022-09-06 17:28:06,784 INFO snapshot.SnapshotManager: SkipList is disabled
2022-09-06 17:28:06,788 INFO util.GSet: Computing capacity for map cachedBlocks
2022-09-06 17:28:06,788 INFO util.GSet: VM type       = 64-bit
2022-09-06 17:28:06,788 INFO util.GSet: 0.25% max memory 3.5 GB = 8.9 MB
2022-09-06 17:28:06,788 INFO util.GSet: capacity      = 2^20 = 1048576 entries
2022-09-06 17:28:06,795 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2022-09-06 17:28:06,796 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2022-09-06 17:28:06,796 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2022-09-06 17:28:06,799 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2022-09-06 17:28:06,799 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2022-09-06 17:28:06,801 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2022-09-06 17:28:06,801 INFO util.GSet: VM type       = 64-bit
2022-09-06 17:28:06,801 INFO util.GSet: 0.029999999329447746% max memory 3.5 GB = 1.1 MB
2022-09-06 17:28:06,801 INFO util.GSet: capacity      = 2^17 = 131072 entries
2022-09-06 17:28:07,346 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1058975998-192.168.10.41-1662456487346
2022-09-06 17:28:07,616 INFO common.Storage: Storage directory /usr/local/bigdata/hdfsdata/dfs/name has been successfully formatted.
2022-09-06 17:28:07,807 INFO namenode.FSImageFormatProtobuf: Saving image file /usr/local/bigdata/hdfsdata/dfs/name/current/fsimage.ckpt_0000000000000000000 using no compression
2022-09-06 17:28:07,943 INFO namenode.FSImageFormatProtobuf: Image file /usr/local/bigdata/hdfsdata/dfs/name/current/fsimage.ckpt_0000000000000000000 of size 395 bytes saved in 0 seconds .
2022-09-06 17:28:07,997 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2022-09-06 17:28:08,014 INFO namenode.FSImage: FSImageSaver clean checkpoint: txid = 0 when meet shutdown.
2022-09-06 17:28:08,014 INFO namenode.NameNode: SHUTDOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at server1/192.168.10.41
************************************************************/

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2、在server1启动namenode进程（server1）

hdfs --daemon start namenode
#在server1启动namenode进程

[alanchan@server1 bigdata]$ hdfs --daemon start namenode
[alanchan@server1 bigdata]$ jps
26928 NameNode
15154 QuorumPeerMain
27566 Jps

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3、在server2上进行namenode元数据同步（server2）

hdfs namenode –bootstrapStandby

[alanchan@server2 hadoop]$ hdfs namenode -bootstrapStandby
2022-09-06 17:32:36,335 INFO namenode.NameNode: STARTUP_MSG: 
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG:   host = server2/192.168.10.42
STARTUP_MSG:   args = [-bootstrapStandby]
STARTUP_MSG:   version = 3.1.4
STARTUP_MSG:   classpath = /usr/local/bigdata/hadoop-3.1.4/etc/hadoop:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-api-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jul-to-slf4j-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-kms-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-simple-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-all-4.1.48.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-ajax-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okhttp-2.7.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okio-1.6.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-httpfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-app-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-uploader-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-examples-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-nativetask-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-guice-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/swagger-annotations-1.5.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/dnsjava-2.1.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/mssql-jdbc-6.2.1.jre7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/fst-2.50.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-base-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/ehcache-3.3.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-client-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-module-jaxb-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/objenesis-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/json-io-2.5.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/geronimo-jcache_1.0_spec-1.0-alpha-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/java-util-1.9.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/HikariCP-java7-2.4.12.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-json-provider-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-servlet-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/snakeyaml-1.16.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-nodemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-tests-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-web-proxy-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-timeline-pluginstorage-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-router-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-registry-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-api-3.1.4.jar
STARTUP_MSG:   build = Unknown -r Unknown; compiled by 'root' on 2020-11-04T09:35Z
STARTUP_MSG:   java = 1.8.0_144
************************************************************/
2022-09-06 17:32:36,344 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]
2022-09-06 17:32:36,421 INFO namenode.NameNode: createNameNode [-bootstrapStandby]
2022-09-06 17:32:36,504 INFO ha.BootstrapStandby: Found nn: nn1, ipc: server1/192.168.10.41:8020
2022-09-06 17:32:36,752 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
=====================================================
About to bootstrap Standby ID nn2 from:
           Nameservice ID: HadoopHAcluster
        Other Namenode ID: nn1
  Other NN's HTTP address: http://server1:9870
  Other NN's IPC  address: server1/192.168.10.41:8020
             Namespace ID: 1960401777
            Block pool ID: BP-1058975998-192.168.10.41-1662456487346
               Cluster ID: CID-a0795306-8780-406a-a717-4a3ccd492270
           Layout version: -64
       isUpgradeFinalized: true
=====================================================
2022-09-06 17:32:37,141 INFO common.Storage: Storage directory /usr/local/bigdata/hdfsdata/dfs/name has been successfully formatted.
2022-09-06 17:32:37,178 INFO namenode.FSEditLog: Edit logging is async:true
2022-09-06 17:32:37,256 INFO namenode.TransferFsImage: Opening connection to http://server1:9870/imagetransfer?getimage=1&txid=0&storageInfo=-64:1960401777:1662456487346:CID-a0795306-8780-406a-a717-4a3ccd492270&bootstrapstandby=true
2022-09-06 17:32:37,346 INFO common.Util: Combined time for file download and fsync to all disks took 0.00s. The file download took 0.00s at 0.00 KB/s. Synchronous (fsync) write to disk of /usr/local/bigdata/hdfsdata/dfs/name/current/fsimage.ckpt_0000000000000000000 took 0.00s.
2022-09-06 17:32:37,347 INFO namenode.TransferFsImage: Downloaded file fsimage.ckpt_0000000000000000000 size 395 bytes.
2022-09-06 17:32:37,386 INFO namenode.NameNode: SHUTDOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at server2/192.168.10.42
************************************************************/
[alanchan@server2 hadoop]$ jps
30432 JournalNode
2337 QuorumPeerMain
9496 Jps

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4、格式化zkfc

注意，在哪台机器上执行，哪台机器就将成为第一次的Active NN

hdfs zkfc –formatZK
据说不能粘贴，需要手工输入，好像验证是真的
粘贴出现错误

Usage: hdfs zkfc [ -formatZK [-force] [-nonInteractive] ]
        -force: formats the znode if the znode exists.
        -nonInteractive: formats the znode aborts if the znode exists,
        unless -force option is specified.

2022-09-07 09:00:35,222 INFO ha.ActiveStandbyElector: Session connected.
2022-09-07 09:00:35,223 ERROR ha.ZKFailoverController: The failover controller encounters runtime error
org.apache.hadoop.HadoopIllegalArgumentException: Bad argument: –formatZK
        at org.apache.hadoop.ha.ZKFailoverController.badArg(ZKFailoverController.java:263)
        at org.apache.hadoop.ha.ZKFailoverController.doRun(ZKFailoverController.java:219)
        at org.apache.hadoop.ha.ZKFailoverController.access$000(ZKFailoverController.java:60)
        at org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:175)
        at org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:171)
        at org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:482)
        at org.apache.hadoop.ha.ZKFailoverController.run(ZKFailoverController.java:171)
        at org.apache.hadoop.hdfs.tools.DFSZKFailoverController.main(DFSZKFailoverController.java:213)
2022-09-07 09:00:35,249 INFO zookeeper.ZooKeeper: Session: 0x1003d9d3d5d0000 closed
2022-09-07 09:00:35,249 FATAL tools.DFSZKFailoverController: DFSZKFailOverController exiting due to earlier exception org.apache.hadoop.HadoopIllegalArgumentException: Bad argument: –formatZK
2022-09-07 09:00:35,256 INFO zookeeper.ClientCnxn: EventThread shut down for session: 0x1003d9d3d5d0000
2022-09-07 09:00:35,257 INFO util.ExitUtil: Exiting with status 1: org.apache.hadoop.HadoopIllegalArgumentException: Bad argument: –formatZK
2022-09-07 09:00:35,259 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down DFSZKFailoverController at server2/192.168.10.42
************************************************************/


[alanchan@server2 hadoop]$ hdfs zkfc -formatZK
2022-09-07 09:04:01,155 INFO tools.DFSZKFailoverController: STARTUP_MSG: 
/************************************************************
STARTUP_MSG: Starting DFSZKFailoverController
STARTUP_MSG:   host = server2/192.168.10.42
STARTUP_MSG:   args = [-formatZK]
STARTUP_MSG:   version = 3.1.4
STARTUP_MSG:   classpath = /usr/local/bigdata/hadoop-3.1.4/etc/hadoop:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-api-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jul-to-slf4j-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-kms-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-simple-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-all-4.1.48.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-ajax-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okhttp-2.7.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okio-1.6.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-httpfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-app-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-uploader-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-examples-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-nativetask-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-guice-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/swagger-annotations-1.5.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/dnsjava-2.1.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/mssql-jdbc-6.2.1.jre7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/fst-2.50.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-base-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/ehcache-3.3.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-client-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-module-jaxb-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/objenesis-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/json-io-2.5.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/geronimo-jcache_1.0_spec-1.0-alpha-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/java-util-1.9.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/HikariCP-java7-2.4.12.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-json-provider-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-servlet-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/snakeyaml-1.16.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-nodemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-tests-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-web-proxy-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-timeline-pluginstorage-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-router-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-registry-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-api-3.1.4.jar
STARTUP_MSG:   build = Unknown -r Unknown; compiled by 'root' on 2020-11-04T09:35Z
STARTUP_MSG:   java = 1.8.0_144
************************************************************/
2022-09-07 09:04:01,163 INFO tools.DFSZKFailoverController: registered UNIX signal handlers for [TERM, HUP, INT]
2022-09-07 09:04:01,393 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2022-09-07 09:04:01,412 INFO tools.DFSZKFailoverController: Failover controller configured for NameNode NameNode at server2/192.168.10.42:8020
2022-09-07 09:04:01,501 INFO zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03, built on 06/29/2018 00:39 GMT
2022-09-07 09:04:01,501 INFO zookeeper.ZooKeeper: Client environment:host.name=server2
2022-09-07 09:04:01,501 INFO zookeeper.ZooKeeper: Client environment:java.version=1.8.0_144
2022-09-07 09:04:01,501 INFO zookeeper.ZooKeeper: Client environment:java.vendor=Oracle Corporation
2022-09-07 09:04:01,501 INFO zookeeper.ZooKeeper: Client environment:java.home=/usr/java/jdk1.8.0_144/jre
2022-09-07 09:04:01,501 INFO zookeeper.ZooKeeper: Client environment:java.class.path=/usr/local/bigdata/hadoop-3.1.4/etc/hadoop:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-api-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jul-to-slf4j-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-kms-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/common/hadoop-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/guava-27.0-jre.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-configuration2-2.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-client-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/asm-5.0.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-security-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/failureaccess-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-impl-2.2.3-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jcip-annotations-1.0-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/animal-sniffer-annotations-1.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/accessors-smart-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-asn1-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-simple-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-http-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-xc-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/snappy-java-1.0.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/checker-qual-2.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/woodstox-core-5.0.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-all-4.1.48.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpcore-4.4.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jaxb-api-2.2.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-auth-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-ajax-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-core-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-core-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-pkix-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-admin-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-core-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jettison-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/token-provider-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-server-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-server-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-common-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-util-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsch-0.1.55.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr311-api-1.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/nimbus-jose-jwt-7.9.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-identity-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-json-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-config-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/htrace-core4-4.1.0-incubating.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jersey-servlet-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-server-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jsr305-3.0.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-recipes-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/curator-framework-2.13.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-util-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/re2j-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-crypto-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/j2objc-annotations-1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-lang3-3.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/json-smart-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/audience-annotations-0.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerby-xdr-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-net-3.6.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-codec-1.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/gson-2.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/httpclient-4.5.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/javax.servlet-api-3.1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okhttp-2.7.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/stax2-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-webapp-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-beanutils-1.9.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-math3-3.1.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/zookeeper-3.4.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/okio-1.6.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-io-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-simplekdc-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-databind-2.9.10.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/paranamer-2.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/avro-1.7.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/hadoop-annotations-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/kerb-client-1.0.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-servlet-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jetty-xml-9.4.20.v20190813.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-compress-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/error_prone_annotations-2.2.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-io-2.5.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/netty-3.10.6.Final.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/jackson-jaxrs-1.9.13.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/lib/commons-collections-3.2.2.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-httpfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-nfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-rbf-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-native-client-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/hdfs/hadoop-hdfs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-app-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-uploader-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-3.1.4-tests.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-examples-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/mapreduce/hadoop-mapreduce-client-nativetask-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-guice-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/swagger-annotations-1.5.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/dnsjava-2.1.7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/mssql-jdbc-6.2.1.jre7.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/fst-2.50.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-base-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/ehcache-3.3.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jersey-client-1.19.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-module-jaxb-annotations-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/objenesis-1.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/json-io-2.5.1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/geronimo-jcache_1.0_spec-1.0-alpha-1.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/java-util-1.9.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/HikariCP-java7-2.4.12.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/jackson-jaxrs-json-provider-2.9.10.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-servlet-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/metrics-core-3.2.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/guice-4.0.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/lib/snakeyaml-1.16.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-nodemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-tests-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-web-proxy-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-timeline-pluginstorage-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-router-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-api-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-registry-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-client-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-services-core-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-common-3.1.4.jar:/usr/local/bigdata/hadoop-3.1.4/share/hadoop/yarn/hadoop-yarn-api-3.1.4.jar
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:java.library.path=/usr/local/bigdata/hadoop-3.1.4/lib/native
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA>
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:os.arch=amd64
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:os.version=2.6.32-696.el6.x86_64
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:user.name=alanchan
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:user.home=/home/alanchan
2022-09-07 09:04:01,502 INFO zookeeper.ZooKeeper: Client environment:user.dir=/usr/local/bigdata/hadoop-3.1.4/etc/hadoop
2022-09-07 09:04:01,507 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=server1:2118,server2:2118,server3:2118 sessionTimeout=10000 watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@245b4bdc
2022-09-07 09:04:01,520 INFO zookeeper.ClientCnxn: Opening socket connection to server server2/192.168.10.42:2118. Will not attempt to authenticate using SASL (unknown error)
2022-09-07 09:04:01,524 INFO zookeeper.ClientCnxn: Socket connection established to server2/192.168.10.42:2118, initiating session
2022-09-07 09:04:01,553 INFO zookeeper.ClientCnxn: Session establishment complete on server server2/192.168.10.42:2118, sessionid = 0x2003f52c58c0000, negotiated timeout = 10000
2022-09-07 09:04:01,554 INFO ha.ActiveStandbyElector: Session connected.
2022-09-07 09:04:01,639 INFO ha.ActiveStandbyElector: Successfully created /hadoop-ha/HadoopHAcluster in ZK.
2022-09-07 09:04:01,648 INFO zookeeper.ZooKeeper: Session: 0x2003f52c58c0000 closed
2022-09-07 09:04:01,649 INFO zookeeper.ClientCnxn: EventThread shut down for session: 0x2003f52c58c0000
2022-09-07 09:04:01,651 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down DFSZKFailoverController at server2/192.168.10.42
************************************************************/

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11）、HA集群启动

1、在server1上启动HDFS集群

# 启动HDFS(在server1上执行)
start-dfs.sh

[alanchan@server1 bigdata]$ start-dfs.sh
Starting namenodes on [server1 server2]
server1: namenode is running as process 24811.  Stop it first.
Starting datanodes
Starting journal nodes [server4 server3 server2]
server4: journalnode is running as process 25191.  Stop it first.
server2: journalnode is running as process 13898.  Stop it first.
server3: journalnode is running as process 19262.  Stop it first.
Starting ZK Failover Controllers on NN hosts [server1 server2]
[alanchan@server1 bigdata]$ jps
29985 Jps
29681 DFSZKFailoverController
15154 QuorumPeerMain
24811 NameNode

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2、启动YARN

# 1、server1、server2上启动resourcemanager
# 2、server3、server4上启动nodemanager

start-yarn.sh

# 还需要手动在standby上手动启动备份的  resourcemanager
yarn --daemon start resourcemanager
yarn --daemon start nodemanager

[alanchan@server1 bigdata]$ yarn --daemon start resourcemanager
[alanchan@server1 bigdata]$ jps
29681 DFSZKFailoverController
15009 ResourceManager
15154 QuorumPeerMain
15706 Jps
24811 NameNode

[alanchan@server3 ~]$ yarn --daemon start nodemanager
[alanchan@server3 ~]$ jps
29299 JournalNode
1130 Jps
31482 DataNode
31708 QuorumPeerMain
749 NodeManager

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#最终启动结束后，server1、server2、server3、server4的进程如下：
[alanchan@server1 sbin]$ jps
15154 QuorumPeerMain
20038 Jps
17559 NameNode
19624 DFSZKFailoverController
[alanchan@server1 sbin]$ yarn --daemon start resourcemanager
[alanchan@server1 sbin]$ jps
15154 QuorumPeerMain
21350 Jps
17559 NameNode
19624 DFSZKFailoverController
20444 ResourceManager


[alanchan@server2 ~]$ jps
12128 NameNode
10272 JournalNode
2337 QuorumPeerMain
12279 DataNode
12584 DFSZKFailoverController
14107 Jps
13503 ResourceManager


[alanchan@server3 ~]$ jps
10082 JournalNode
13362 NodeManager
12012 DataNode
31708 QuorumPeerMain
13791 Jps


[alanchan@server4 hadoop-3.1.4]$ jps
24916 JournalNode
26937 Jps
25930 DataNode
26718 NodeManager

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还有其他的启动整个集群的命令，本初不再介绍。

12）、测试集群工作状态命令

hdfs dfsadmin -report	 查看hdfs的各datanode节点状态信息

[alanchan@server3 ~]$ hdfs dfsadmin -report
2022-09-07 17:15:01,874 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Configured Capacity: 940170657792 (875.60 GB)
Present Capacity: 785134012213 (731.21 GB)
DFS Remaining: 785133887488 (731.21 GB)
DFS Used: 124725 (121.80 KB)
DFS Used%: 0.00%
Replicated Blocks:
        Under replicated blocks: 0
        Blocks with corrupt replicas: 0
        Missing blocks: 0
        Missing blocks (with replication factor 1): 0
        Low redundancy blocks with highest priority to recover: 0
        Pending deletion blocks: 0
Erasure Coded Block Groups: 
        Low redundancy block groups: 0
        Block groups with corrupt internal blocks: 0
        Missing block groups: 0
        Low redundancy blocks with highest priority to recover: 0
        Pending deletion blocks: 0

-------------------------------------------------
Live datanodes (3):

Name: 192.168.10.42:9866 (server2)
Hostname: server2
Decommission Status : Normal
Configured Capacity: 313390219264 (291.87 GB)
DFS Used: 41575 (40.60 KB)
Non DFS Used: 57519979929 (53.57 GB)
DFS Remaining: 239944007680 (223.47 GB)
DFS Used%: 0.00%
DFS Remaining%: 76.56%
Configured Cache Capacity: 0 (0 B)
Cache Used: 0 (0 B)
Cache Remaining: 0 (0 B)
Cache Used%: 100.00%
Cache Remaining%: 0.00%
Xceivers: 1
Last contact: Wed Sep 07 17:14:59 CST 2022
Last Block Report: Wed Sep 07 17:08:44 CST 2022
Num of Blocks: 1


Name: 192.168.10.43:9866 (server3)
Hostname: server3
Decommission Status : Normal
Configured Capacity: 313390219264 (291.87 GB)
DFS Used: 41575 (40.60 KB)
Non DFS Used: 5256707481 (4.90 GB)
DFS Remaining: 292207280128 (272.14 GB)
DFS Used%: 0.00%
DFS Remaining%: 93.24%
Configured Cache Capacity: 0 (0 B)
Cache Used: 0 (0 B)
Cache Remaining: 0 (0 B)
Cache Used%: 100.00%
Cache Remaining%: 0.00%
Xceivers: 1
Last contact: Wed Sep 07 17:15:01 CST 2022
Last Block Report: Wed Sep 07 17:08:43 CST 2022
Num of Blocks: 1


Name: 192.168.10.44:9866 (server4)
Hostname: server4
Decommission Status : Normal
Configured Capacity: 313390219264 (291.87 GB)
DFS Used: 41575 (40.60 KB)
Non DFS Used: 44481387929 (41.43 GB)
DFS Remaining: 252982599680 (235.61 GB)
DFS Used%: 0.00%
DFS Remaining%: 80.72%
Configured Cache Capacity: 0 (0 B)
Cache Used: 0 (0 B)
Cache Remaining: 0 (0 B)
Cache Used%: 100.00%
Cache Remaining%: 0.00%
Xceivers: 1
Last contact: Wed Sep 07 17:15:01 CST 2022
Last Block Report: Wed Sep 07 17:08:43 CST 2022
Num of Blocks: 1

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三、集群验证

1、验证namenode的切换

启动正常情况
在这里插入图片描述
在这里插入图片描述
暂停server2上的namenode，看server1上的namenode状态
在server2上执行命令 hdfs --daemon stop namenode
刷新server1的状态
在这里插入图片描述
启动server2上的namenode ，执行命令 hdfs --daemon start namenode
刷新server2的web页面
在这里插入图片描述

2、验证shell或web Ui文件上传

[alanchan@server2 ~]$ hadoop fs -ls /
2022-09-08 15:00:52,945 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Found 1 items
drwxr-xr-x   - alanchan supergroup          0 2022-09-08 14:50 /dest

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在这里插入图片描述
在这里插入图片描述

3、验证java api的操作情况

import static org.junit.Assert.assertTrue;

import org.apache.hadoop.conf.Configuration;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * @author alanchan 测试高可用环境下
 */
public class HDFSHAUtilTest {
	private HDFSUtil hdfsUtil;

	@Before
	public void setUp() throws Exception {
		Configuration conf = new Configuration();
        conf.set("fs.defaultFS", "hdfs://HadoopHAcluster");
        conf.set("dfs.nameservices", "HadoopHAcluster");
        conf.set("dfs.ha.namenodes.HadoopHAcluster", "nn1,nn2");
        conf.set("dfs.namenode.rpc-address.HadoopHAcluster.nn1", "server1:8020");
        conf.set("dfs.namenode.rpc-address.HadoopHAcluster.nn2", "server2:8020");
        conf.set("dfs.client.failover.proxy.provider.HadoopHAcluster","org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider");
        
//		hdfsUtil = HDFSUtil.getHDFSUtilInstance();
		hdfsUtil = HDFSUtil.getHDFSUtilInstance(conf);
//		hdfsUtil = HDFSUtil.getHDFSUtilInstance(strings);
//		hdfsUtil = HDFSUtil.getHDFSUtilInstance(conf,strings);
	}

	@Test
	public void testMkdir() {
		try {
			String path = "/test/testsub";
			assertTrue("创建目录成功", hdfsUtil.mkdir(path));
			assertTrue("遞歸刪除目录成功", hdfsUtil.deleteHdfs(path, true));
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	@Test
	public void testExists() {
		try {
			String path = "/test/testsub";
			assertTrue("创建目录成功", hdfsUtil.mkdir(path));
			assertTrue("測試目錄是否存在成功", hdfsUtil.exists(path));
			assertTrue("遞歸刪除目录成功", hdfsUtil.deleteHdfs(path, true));
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	@After
	public void close() {
		hdfsUtil.close();
	}
}

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以上完成了hadoop的高可用部署。

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注：本文转载自blog.csdn.net的一瓢一瓢的饮 alanchan的文章"https://blog.csdn.net/chenwewi520feng/article/details/130344998"。版权归原作者所有，此博客不拥有其著作权，亦不承担相应法律责任。如有侵权，请联系我们删除。
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