[Mochi-devel] running mochi examples

Abid Malik abidmuslim at gmail.com
Mon Nov 4 13:43:39 CST 2019


Hello,

What is the best way to run these examples? I tried all but unable to run
any.

Thanks,
Abid

On Mon, Nov 4, 2019 at 7:37 AM Abid Malik <abidmuslim at gmail.com> wrote:

>
> Hello,
>
> I am trying to play with the mochi examples at
>
> https://xgitlab.cels.anl.gov/sds/sds-examples.git
>
> I am trying the example on summit:
>
> /mercury/01_hello/01_hg_hello_server
>
> How should I start the server/client? I am trying it on login2 node and
> trying to initiate it like:
>
> ./01_hg_hello_server bmi+tcp://login2:1234
>
> and getting errors.
>
> # NA -- Error --
> /tmp/amalik/spack-stage/spack-stage-mercury-master-nbp34rmg6rkc2ayiqxxxuupamvmdusr7/spack-src/src/na/na.c:281
>  # NA_Initialize_opt(): Specified class name does not support requested
> protocol
> # HG -- Error --
> /tmp/amalik/spack-stage/spack-stage-mercury-master-nbp34rmg6rkc2ayiqxxxuupamvmdusr7/spack-src/src/mercury_core.c:1130
>  # hg_core_init(): Could not initialize NA class
> # HG -- Error --
> /tmp/amalik/spack-stage/spack-stage-mercury-master-nbp34rmg6rkc2ayiqxxxuupamvmdusr7/spack-src/src/mercury_core.c:3628
>  # HG_Core_init_opt(): Cannot initialize HG core layer
> # HG -- Error --
> /tmp/amalik/spack-stage/spack-stage-mercury-master-nbp34rmg6rkc2ayiqxxxuupamvmdusr7/spack-src/src/mercury.c:1093
>  # HG_Init_opt(): Could not create HG core class
> 01_hg_hello_server:
> /gpfs/alpine/world-shared/csc299/amalik/mochi/sds-examples/mercury/01_hello/hello_server.c:45:
> main: Assertion `hg_class != ((void *)0)' failed.
> Aborted (core dumped)
>
>
>
> I am looking into Mochi for building a parameter server for a distributed
> system.
>
> Thanks,
>
> --
> Abid M. Malik
> ******************************************************
> "I have learned silence from the talkative, toleration from the
> intolerant, and kindness from the unkind"---Gibran
> "Success is not for the chosen few, but for the few who choose" --- John
> Maxwell
> "Being a good person does not depend on your religion or status in life,
> your race or skin color, political views or culture. IT DEPENDS ON HOW GOOD
> YOU TREAT OTHERS"--- Abid
> "The Universe is talking to us, and the language of the Universe is
> mathematics."----Abid
>
>


-- 
Abid M. Malik
******************************************************
"I have learned silence from the talkative, toleration from the intolerant,
and kindness from the unkind"---Gibran
"Success is not for the chosen few, but for the few who choose" --- John
Maxwell
"Being a good person does not depend on your religion or status in life,
your race or skin color, political views or culture. IT DEPENDS ON HOW GOOD
YOU TREAT OTHERS"--- Abid
"The Universe is talking to us, and the language of the Universe is
mathematics."----Abid
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