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Posted to user@pig.apache.org by Tanton Gibbs <ta...@gmail.com> on 2008/05/23 04:41:46 UTC

Explain Plan

Is there a way to see how Pig has divided up my script.  Basically, I
have a script that runs in two map/reduce steps.  I'd like to know
what happens in each of those steps.  I don't mind digging into the
code if that's required, but if there is a nifty command, I'd love to
hear about it.

Thanks!
Tanton

Re: Explain Plan

Posted by Tanton Gibbs <ta...@gmail.com>.

Yes, you are right, it does.  I just didn't find it until now.

Thanks!
Tanton

On Thu, May 22, 2008 at 11:18 PM, pi song <pi...@gmail.com> wrote:
> Isn't the command "explain" giving out that information?
>
> Pi
>
> On 5/23/08, Tanton Gibbs <ta...@gmail.com> wrote:
>>
>> Is there a way to see how Pig has divided up my script.  Basically, I
>> have a script that runs in two map/reduce steps.  I'd like to know
>> what happens in each of those steps.  I don't mind digging into the
>> code if that's required, but if there is a nifty command, I'd love to
>> hear about it.
>>
>> Thanks!
>> Tanton
>>
>

Re: Explain Plan

Posted by pi song <pi...@gmail.com>.

Isn't the command "explain" giving out that information?

Pi

On 5/23/08, Tanton Gibbs <ta...@gmail.com> wrote:
>
> Is there a way to see how Pig has divided up my script.  Basically, I
> have a script that runs in two map/reduce steps.  I'd like to know
> what happens in each of those steps.  I don't mind digging into the
> code if that's required, but if there is a nifty command, I'd love to
> hear about it.
>
> Thanks!
> Tanton
>