Also, X10 currently does not support mixing operating systems within a single run. Each place must use the same binaries, and therefore the same operating system.
- Ben
From: Mikio Takeuchi <mikio.takeu...@gmail.com>
To: djon...@gmail.com,
Cc: x10-users@lists.sourceforge.net
Date: 06/05/2012 21:46
Subject: Re: [X10-users] unable to run my program on a cluster of two
computers:Win 7 64bits (a) and Ubuntu 12.04 LTS 64bits. (b)
Hi, Rodrique,
On Windows, X10 program runs in single-place mode. It means there is
no way to spawn a place whose id is non-zero on Windows.
On all other platforms, multi-place mode is supported.
Regards,
Mikio Takeuchi
IBM Research - Tokyo
2012/6/6 Rodrique Djonkou <djon...@gmail.com>:
> Dear,
>
> I'm struggling to make run my program on a cluster of two computers:
> Win 7 64bits (a) and Ubuntu 12.04 LTS 64bits. (b)
> - I develop my application on Ubuntu 12.04 LTS 64 bits, and it's scalable
> with many places.
> - I follow the instructions as mentioned in this tutorial:
>
http://www.x10-lang.org/documentation/practical-x10-programming/x10rt-implementations.html
>
> Basically I did the following step:
> - I installed cygwin on Win 7 64 bits and there is ssh connection with
the
> Ubuntu 12.04 64 bits (no password prompt)
> - I copy all my code and data in the directory /home/user/x10 of Win 7
> 64bits and as well in Ubuntu 12.04.64 bits
> - I setup the environment variable X10_NPLACES to 4 and X10_HOSTFILE to a
> hostfile which contains the two IPs of the two machines.
> - I compiled with Java Back-End and with extension -x10rt sockets before
> copy all the files in the two machine
> - When I launch from Ubuntu as I usually do, it stops :-(
> - I got the first time /home/user/x10/bin/X10Launcher : can
not
> execute binary file
> - After I rename the X10Launcher in the Win 7 64 bits by
adding
> ".exe", the file runx10 as well.
> - The error disappeared but nothing run ! nothing happens
after
> I launch the program. After few second I get the command line with no
errors
> displayed.
>
> Please advise me on something wrong.
> Thanks for your usual support
>
> Rodrique D.
>
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