hadoop-Java environment location is 'not a valid identifier'

Aashu 2013-09-20 15:15:21

hey Simon the path should be with " " in forward slash or in backward slash without qoute like this :-

export JAVA_HOME="C:\Program Files (x86)\Java\jre7"
export JAVA_HOME=/Program Files (x86)/Java/jre7   #(as the root is C drive)

and in hadoop installation it is strictly mentioned that you have to set your JAVA path to

export JAVA_HOME="C:\Java\jre8"

that should not be inside the program files.

Aashu 2013-09-20 07:11:06

It is just started ,welcome to the world of HADOOP in WINDOWS.

tripleee 2018-02-27 17:58:42

The example with forward slashes is incorrect. Any value which contains spaces needs to be in quotes. In Bourne-family shells, including Bash, single quotes are used around verbatim strings, while double quotes are "weaker" (so, for example, backslashes in double-quoted strings should properly be doubled to represent a literal backslash).

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Java environment location is 'not a valid identifier'

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