You won't see an OutOfMemoryError if the memory problem is reached in the native portion of the code, not the java portion.
Try adding the argument "-DX10RT_IMPL=JavaSockets" after the x10 command,
and let me know if it makes any difference.
- Ben
From: SUYASH GUPTA <dynamic.suy...@gmail.com>
To: Benjamin Herta/Watson/IBM@IBMUS,
x10-users@lists.sourceforge.net,
Date: 07/31/2013 01:16 PM
Subject: Re: [X10-users] Regarding ERRNO=104
Hello again
Well my code works well with 32 and 64 instances and I am running on a
cluster where the nodes have upto 64Gb memory for utilization.
Also I am not receiving an Out of memory error (which I generally received
when some of my programs used to run out of memory).
This code of mine does not require large memory.
Also I am working with Managed X10.
if some of my programs used to run short of memory
On Wed, Jul 31, 2013 at 7:38 PM, Benjamin Herta <bhe...@us.ibm.com> wrote:
The ERRNO 104 suggests that one or more of your processes is exiting
unexpectedly. The exit might not be due to the number of threads or
network links, but instead due to something else, such as running out of
memory. Have you checked that you have enough memory to run 128
instances of your program on your machine? Does it run ok with 32, or 64
instances, and if it does, how much memory is free? Are you running
native or managed X10?
- Ben
Inactive hide details for SUYASH GUPTA ---07/31/2013 12:47:52 AM---Hello
All I am trying to execute an X10 program by setting XSUYASH GUPTA
---07/31/2013 12:47:52 AM---Hello All I am trying to execute an X10
program by setting X10_NPLACES=128 while the
From: SUYASH GUPTA <dynamic.suy...@gmail.com>
To: x10-users@lists.sourceforge.net,
Date: 07/31/2013 12:47 AM
Subject: [X10-users] Regarding ERRNO=104
Hello All
I am trying to execute an X10 program by setting X10_NPLACES=128 while
the number of hardware threads I have are 32.
I know best performance can be achieved only when number of hardware
threads and X10_NPLACES are set equal but just for some analysis I need
such an arrangement.
My program is getting crashed by ERRNO=104 problem.
Is there some way to avoid it or some patch file to use.
Thanx
--
Regards
Suyash Gupta
MS Scholar
Pace Lab,
Department of Computer Science & Engineering
IIT Madras
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Pace Lab,
Department of Computer Science & Engineering
IIT Madras
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