[mpich-discuss] Problem with mpich2

[Jayesh Krishna]

Hi,
    Also make sure that you have the latest stable version, 1.1, of MPICH2
(http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=dow
nloads)
 
Regards,
Jayesh

  _____  

From: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Rajeev Thakur
Sent: Thursday, June 25, 2009 12:48 PM
To: mpich-discuss at mcs.anl.gov
Subject: Re: [mpich-discuss] Problem with mpich2


Can you send us a small test case that reproduces the problem?
 
Rajeev


  _____  

From: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Suman Vajjala
Sent: Thursday, June 25, 2009 5:32 AM
To: mpich-discuss at mcs.anl.gov
Subject: [mpich-discuss] Problem with mpich2


Hi,

 I am running a parallel code on a 10 node SMP cluster. The code runs for
sometime after which I get the following error

Fatal error in MPI_Type_contiguous: Other MPI error, error stack:
MPI_Type_contiguous(120): MPI_Type_contiguous(count=253,
MPI_DOUBLE_PRECISION, new_type_p=0xbfd42800) failed
MPID_Type_contiguous(44): Out of memory
[cli_6]: aborting job:

However, when I run the code on other cluster with mpich 1 as the
programming environment, the code runs smoothly. 

Regards
Suman Vajjala


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