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MapReduce >> mail # user >> task jvm bootstrapping via distributed cache


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Re: task jvm bootstrapping via distributed cache
On Fri, Aug 3, 2012 at 1:31 PM, Harsh J <[EMAIL PROTECTED]> wrote:
>
> What this would do is merely take your passed -files jar (client-common) and
> symlink it into the JVM's working directory (the task's working directory)
> _before_ the JVM is begun, as "foo.jar". So if I pass additionally, JVM opts
> that refer to this foo.jar under ./, then it would work as you expect it to,
> as the JVM is begun from that directory (its CWD).
>

The fact that jvm is executed relative to task's cwd completely
escaped me :) Thanks for the clarification! It should definitely work.