2014-09-20 170 views
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我下面http://alanxelsys.com/hadoop-v2-single-node-installation-on-centos-6-5到我的集群无法创建Hadoop集群

我已经安装了里面的/ usr /本地/ Hadoop的/ sbin目录的Hadoop上安装Hadoop的
,当我尝试执行bash脚本

start-all.sh; system gives below error; 
start-all.sh: command not found 

知道我已经试过

1. Tried setting SSH again 
2. Recheck the java path 

Varible我已经设置为

export JAVA_HOME=/usr/java/latest 
export HADOOP_INSTALL=/usr/local/hadoop 
export HADOOP_MAPRED_HOME=$HADOOP_INSTALL 
export HADOOP_COMMON_HOME=$HADOOP_INSTALL 
export HADOOP_HDFS_HOME=$HADOOP_INSTALL 
export YARN_HOME=$HADOOP_INSTALL 
export HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_INSTALL/lib/native 
export HADOOP_OPTS="-Djava.library.path=$HADOOP_HOME/lib"export PATH=$PATH:$HADOOP_HOME/sbin:$HADOOP_HOME/bin 
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所以你ssh进入服务器并试图执行'java'? – 2014-09-20 16:33:11

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您是否尝试手动进入sbin目录并尝试执行该命令? – user3484461 2014-09-22 06:24:50

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您是否源代码.bashrc – 2014-09-22 11:21:31

回答

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start-all.sh脚本说“此脚本已弃用。而是使用start-dfs.sh和start-yarn.sh“,所以你应该使用start-dfs.sh和start-yarn.sh