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MapReduce >> mail # user >> the options that used to tuning mapreduceV1 is still useful for YARN?


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Re: the options that used to tuning mapreduceV1 is still useful for YARN?
and where i can find the list of deprecation parameter and new parameter ?

On Mon, Aug 12, 2013 at 10:43 AM, Harsh J <[EMAIL PROTECTED]> wrote:

> Yes, the deprecation is graceful and older MR1 properties would still
> work in 2.x at least, although you're recommended to switch over to
> the new parameters where warned by the Configuration class.
>
> On Mon, Aug 12, 2013 at 8:11 AM, ch huang <[EMAIL PROTECTED]> wrote:
> > or ,YARN framework has it's own tuning & optimization options?
>
>
>
> --
> Harsh J
>