RPC doesn't work for solvcon.{MeshSolver,MeshCase}

[yungyuc]

Originally reported by: Yung-Yu Chen (BitBucket: yungyuc, GitHub: yungyuc)

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RPC isn't working and needs redesign. It's a large work and let's start with a quick prototype.

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• Bitbucket: https://bitbucket.org/solvcon/solvcon/issue/94

[yungyuc]

Original comment by Yung-Yu Chen (BitBucket: yungyuc, GitHub: yungyuc):

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The root cause of this issue is found in 42bbf76. However that only fixed locally distributed parallel computing (that uses solvcon.domain.Collective rather than solvcon.domain.Distributed). Further test is needed.

@ericpo can you help test it? Arrangements in $root/sandbox/vewave_parallel/ should be runnable (with ./runme.sh) now.

[yungyuc]

Original comment by Yung-Yu Chen (BitBucket: yungyuc, GitHub: yungyuc):

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@ericpo did you have time to test this? I will also find time to make a submission script. If you are also testing this let's sync up and avoid duplicated work. Thanks.

[yungyuc]

Original comment by Po-Hsien Lin (BitBucket: ericpo, GitHub: ericpo):

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Sorry, it seems that I just got the email from this issue. Yes, I think I can test. What kind of test are you proposing?

[yungyuc]

Original comment by Yung-Yu Chen (BitBucket: yungyuc, GitHub: yungyuc):

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I simply plan to make it work on glenn. But I got to sleep now. Please
let me know if you do anything. Thanks.

[yungyuc]

Original comment by Po-Hsien Lin (BitBucket: ericpo, GitHub: ericpo):

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I tested 2 nodes and it is running! It seems no problem right now. Thanks.

[yungyuc]

Original comment by Yung-Yu Chen (BitBucket: yungyuc, GitHub: yungyuc):

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That's good. Huh, I haven't got it run on glenn. Do you mind put your submit script into the sandbox or the example directory? Thanks.

[yungyuc]

Original comment by Po-Hsien Lin (BitBucket: ericpo, GitHub: ericpo):

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I use interactive mode so no script yet. I will try script later.

[yungyuc]

Original comment by Yung-Yu Chen (BitBucket: yungyuc, GitHub: yungyuc):

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I see. For now the parallel run should only work when all cores are on the same host. I am still trying to write a correct submit script for testing solvcon.domain.Distributed.