[mvapich-discuss] connect [mt_checkin]: Connection refused

[Xiaoyi Lu]

(To close this thread.)

The user reported that setting up 'the map of ip address and hostname in /etc/hosts’ in containers fixed the issue.

Thanks,
Xiaoyi

> On Jan 8, 2017, at 5:17 PM, Xiaoyi Lu <lu.932 at osu.edu> wrote:
> 
> Hi, Qiuyi,
> 
> In addition to Hari’s questions, please follow the steps in `Section 6.2. Run Applications’ in our user guide to run MPI jobs in containers.
> 
> Thanks,
> Xiaoyi
> 
>> On Jan 8, 2017, at 2:11 AM, Hari Subramoni <subramoni.1 at osu.edu> wrote:
>> 
>> Hello,
>> 
>> Is password-less ssh setup between the various instances? Are there any firewalls or other such software that could be blocking access between the nodes?
>> 
>> Thx,
>> Hari.
>> 
>> On Sun, Jan 8, 2017 at 1:59 AM, 吕秋义 <lvqiuyi at 126.com> wrote:
>> Hello,
>> I have already download the MVAPICH2-Virt package to use it in docker. I find that it is packaged as rpm. But my operating system in docker is Ubuntu14.04.  Are there any deb package or tgz package that I could download?
>> I have already transfer it into deb and install it, but when I running the Gromacs, I still get the error
>> 
>> connect [mt_checkin]: Connection refused
>> connect [mt_checkin]: Connection refused
>> connect [mt_checkin]: Connection refused
>> connect [mt_checkin]: Connection refused
>> connect [mt_checkin]: Connection refused
>> connect [mt_checkin]: Connection refused
>> 
>> Any help would be appreciate!
>> Thank you very much!
>> 
>> 
>> 
>> 
>> 
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>> 
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> 
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