我使用的软件：
system:macos mojave 10.14.2
hadoop:3.1.1
jdk:10.0.2
我执行这个命令： hadoop jar /usr/local/Cellar/hadoop/3.1.1/libexec/share/hadoop/mapreduce/hadoop-mapreduce-examples-3.1.1.jar pi 2 5 ，失败：

我需要帮助，谢谢

在hadoop-env.sh中，我只添加了一句话：

export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-10.0.2.jdk/Contents/Home

core-site.xml：

<configuration>
<property>
    <name>fs.defaultFS</name>
    <value>hdfs://localhost:9000</value>
</property>

hdfs-site.xml：

<configuration>
<property>
    <name>dfs.replication</name>
    <value>1</value>
</property>

mapred-site.xml:

<configuration>
<property>
    <name>mapreduce.framework.name</name>
    <value>yarn</value>
</property>
<property>
    <name>mapreduce.application.classpath</name>
    <value>$HADOOP_MAPRED_HOME/share/hadoop/mapreduce/*:$HADOOP_MAPRED_HOME/share/hadoop/mapreduce/lib/*</value>
</property>

yarn-site.xml：

<configuration>
<property>
    <name>yarn.nodemanager.aux-services</name>
    <value>mapreduce_shuffle</value>
</property>
<property>
    <name>yarn.nodemanager.env-whitelist</name>
    <value>JAVA_HOME,HADOOP_COMMON_HOME,HADOOP_HDFS_HOME,HADOOP_CONF_DIR,CLASSPATH_PREPEND_DISTCACHE,HADOOP_YARN_HOME,HADOOP_MAPRED_HOME</value>
</property>