Well, if it is the next message then I guess you have a bug, your counter
is not consistent.
I am pretty sure the error is on your side, I do something similar but have
never experienced anything like that. :)
2014-09-19 3:21 GMT+02:00 XingFENG :
> Thanks for your advice. I added tags for message
On 9/18/2014 9:12 PM, Rob Latham wrote:
On 09/18/2014 04:56 PM, Beichuan Yan wrote:
Rob,
Thank you very much for the suggestion. There are two independent
scenarios using parallel IO in my code:
1. MPI processes conditionally print, i.e., some processes print in
current loop (but may not p
Hi all,
I have a question about set timeout limit for MPI data transmissions. Our
users run their parallel jobs (with openmpi) on our HPC cluster. Sometimes the
job may hang due to unknown reason. In such case a job is still in "RUN"
status, all processes of this job are running. But not outpu
1. It is extremely unlike to have a broken MPI communication pipe. Use a
parallel debugger to validate your communication pattern is correct. I
would suspect a deadlock due to an incomplete communication pattern more
than a broken communication pipe.
2. Nope, you cant set timeouts on MPI calls. Th
