2014-09-20 172 views
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我下面http://alanxelsys.com/hadoop-v2-single-node-installation-on-centos-6-5到我的集羣無法創建Hadoop集羣

我已經安裝了裏面的/ usr /本地/ Hadoop的/ sbin目錄的Hadoop上安裝Hadoop的
,當我嘗試執行bash腳本

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

知道我已經試過

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

Varible我已經設置爲

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進入服務器並試圖執行'java'? – 2014-09-20 16:33:11

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您是否嘗試手動進入sbin目錄並嘗試執行該命令? – user3484461 2014-09-22 06:24:50

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您是否源代碼.bashrc – 2014-09-22 11:21:31

回答

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start-all.sh腳本說「此腳本已棄用。而是使用start-dfs.sh和start-yarn.sh「,所以你應該使用start-dfs.sh和start-yarn.sh