No JDK found to run RubyMine.

Permanently deleted user

创建于 2009年01月20日 04:09

I just downloaded RubyMine 558 and extracted it at /usr/local (I'm on Ubuntu 8.04 with Java6). I set both JDK_HOME and RUBYMINE_JDK env vars in ~/.bashrc:

export JAVA_HOME=/usr/lib/jvm/java-6-sun
export JDK_HOME=$JAVA_HOME
export RUBYMINE_JDK=$JAVA_HOME

When I do the following:

cd /usr/local/rubymine558/bin
sudo ./rubymine.sh

I always get the following error:

ERROR: cannot start RubyMine.
No JDK found to run RubyMine. Please validate either RUBYMINE_JDK or JDK_HOME points to valid JDK installation
exec: 60: /bin/java: not found

Does anyone know what I'm doing wrong? I've set both of those env vars and can echo them just fine, but clearly rubymine.sh can't see them.

Thanks,
Zach

1 条评论

Permanently deleted user

创建于 2009年01月20日 08:44

Hello Zach,

I set both JDK_HOME and RUBYMINE_JDK env vars in ~/.bashrc:

export JAVA_HOME=/usr/lib/jvm/java-6-sun
export JDK_HOME=$JAVA_HOME
export RUBYMINE_JDK=$JAVA_HOME

When I do the following:

cd /usr/local/rubymine558/bin
sudo ./rubymine.sh

I always get the following error:

ERROR: cannot start RubyMine.
No JDK found to run RubyMine. Please validate either RUBYMINE_JDK or JDK_HOME points to valid JDK installation
exec: 60: /bin/java: not found

When you add these lines to bashrc you set up this env variables for bash shell. But if you take a look at rubymine.sh
you`ll see that it uses /bin/sh shell, NOT bash.

As for me I have executable script like

export JDK_HOME=/opt/jdk1.6
cd /opt/rubymine615/bin
exec ./rubymine.sh

Thanks,
Oleg

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