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From: Prakash Velayutham (prakash.velayutham_at_[hidden])
Date: 2006-09-29 12:06:40


Hello,

Yes. We do this all the time. But you should understand that the MySQL
database server becomes your bottle neck in this parallel environment.
In our case, we run the database servers also in parallel on the
scheduler assigned nodes. But this is very much application-specific.

Thanks,
Prakash

Abhishek Pratap wrote:
> Hello All
>
> can i execute a perl program over MPI. My program has to access Mysql
> database for accessing the data during runtime.
>
> Is it Possible here in perl i can use Perl's Parallel::MPI (or
> Parallel::MPI::Simple) but will they be able to access the mysql database
> simultaneously from the server.
>
> Regards,
> Abhishek
>
> On 9/29/06, Prakash Velayutham <prakash.velayutham_at_[hidden]> wrote:
>>
>> Use Perl's Parallel::MPI (or Parallel::MPI::Simple) module. Get it from
>> CPAN. Documentation should be good enough to start with.
>>
>> Prakash
>>
>> Abhishek Pratap wrote:
>> > Can i execute a code written in perl over with MPI.
>> >
>> > My code also access a database present locally on the server.
>> >
>> > I am new to this field . Looking for some help
>> >
>> > Regards,
>> > Abhishek