On Sep 29, 2006, at 11:54 AM, 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.


I dont see why not?  Just have each rank create its own DBI connection.  Use TCP connections to MySQL and transactions (Must use INNODB then) to prevent each client from walking on each other if thats posable.  Otherwise you don't need transactions.  

Brock Palen
Center for Advanced Computing
brockp@umich.edu
(734)936-1985



Regards,
Abhishek


On 9/29/06, Prakash Velayutham <prakash.velayutham@cchmc.org> 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
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--
-----------------------------
Abhishek Pratap
Third Year
Bioinformatics
School of Biotechnology & Chemical Eng
VIT
Vellore.
INDIA
Ph:   (91)-416-3206020
Mob: (91)-9843181010
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