java Grails：JAVA_HOME 定义不正确
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Grails: JAVA_HOME is not defined correctly
提问by Droid
I have tried to install Grails framework and command "grails" in terminal every time crashes. I am using Debian Squeeze and I set in /etc/profileand ~/.profile this:
每次崩溃时，我都尝试在终端中安装 Grails 框架和命令“grails”。我使用Debian的挤压，我集/etc/profile和~/.profile this：
export JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.22
export GRAILS_HOME="/home/snitch/grails"
export PATH=${PATH}:${GRAILS_HOME}/bin
What is wrong?
怎么了？
回答by Ray Tayek
Make sure that JAVA_HOMEpoints to a jdk, not just a jvm. See: http://www.grails.org/Installation.
确保它JAVA_HOME指向 jdk，而不仅仅是 jvm。请参阅：http: //www.grails.org/Installation。
You may need to add ${JAVA_HOME}/binto your PATHalso.
您可能需要添加${JAVA_HOME}/bin到您的PATH也。
回答by Droid
Solved.
解决了。
JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.22
export JAVA_HOME
GRAILS_HOME=/home/snitch/grails
export GRAILS_HOME
PATH=$PATH:$GRAILS_HOME/bin:$JAVA_HOME/bin
export PATH
回答by Burt Beckwith
Should be
应该
export PATH=$GRAILS_HOME/bin:$PATH
and you can test it from the commandline with
你可以从命令行测试它
echo $PATH
and
和
java -version
