2013-01-08 87 views
0

我下面這個教程http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/單節點的Hadoop設置unbuntu 10.04

我正在試圖將HDFS文件系統

/usr/local/hadoop/bin/hadoop: line 320: /usr/lib/jvm/jav-6-sun/bin/java: No such file or directory 
/usr/local/hadoop/bin/hadoop: line 390: /usr/lib/jvm/jav-6-sun/bin/java: No such file or directory 
/usr/local/hadoop/bin/hadoop: line 390: exec: /usr/lib/jvm/jav-6-sun/bin/java: cannot execute: No such file or directory 

格式時,這個錯誤當我贊同java的家,這是我所得到的

[email protected]:~$ echo $JAVA_HOME 
/usr/lib/jvm/java-6-sun 

這是hadoop-env.sh

我的java路徑

任何幫助將是真棒,謝謝 Unbuntu 10.04 的Hadoop 1.0.4

回答

1

這是一個簡單的錯字,你沒有正確地在你的hadoop-env.sh文件寫java。它應該這樣寫:

# The java implementation to use. Required. 
export JAVA_HOME=/usr/lib/jvm/java-6-sun 

而不是:

# The java implementation to use. Required. 
export JAVA_HOME=/usr/lib/jvm/jav-6-sun 

不要忘記重新啓動集羣事後考慮到這一點。

+0

謝謝你的幫助 – user1959380

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