Question

我把jdk放在“ E：/ cygwin / jdk7 ”中，所以我在环境和hadoop-env.sh中都更新了JAVA_HOME。但是当我第一次运行./hdfs namenode -format时，我得到了这个：

    $ ./hdfs namenode -format
    E:/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 18: $'\r': command not found

    E:/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 20: $'\r': command not found

    E:/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 25: $'\r': command not found

    E:/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 32: $'\r': command not found

    E:/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 34: $'\r': command not found

    E:/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 36: syntax error near unexpected token `$'do\r''':/cygwin/hadoop-2.2.0/etc/hadoop/hadoop-env.sh: line 36: `for f in $HADOOP_HOME/contrib/capacity-scheduler/*.jar; do/bin/java: No such file or directory
   /bin/java: cannot execute: No such file or directory

我改变了core-site.xml，hdfs-site.xml，mapred-site.xml，yarn-site.xml等百倍，但它仍然无法正常工作

如果有人提出任何建议我感激不尽！

Hadoop 2.2 Conf无法第一次./hdfs namenode -format

0 个答案: