[IPython-dev] Notebook doesn't respond to external kernel's kernel_info_request properly

[Doug Blank]

On Tue, Feb 3, 2015 at 11:58 PM, MinRK <benjaminrk at gmail.com> wrote:

> I've looked through the code and I don't see any of the likely culprits.
> It is definitely the identities that determine the destination of a
> message, so that's where I would start to debug. I don't have a C# dev
> environment, so I can't dig much deeper myself.
>

Thanks for looking at this. Where in the IPython code do identities get
decoded and then routed? Maybe I can see there what the notebook is
actually receiving from the kernel and what it actually should be.

-Doug



>
> -MinRK
>
> On Tue, Feb 3, 2015 at 8:55 AM, Doug Blank <doug.blank at gmail.com> wrote:
>
>> IPython devs,
>>
>> Having a problem trying to get an external C# kernel to work with the
>> notebook. Everything appears to work fine, except for the
>> kernel_info_request. "kernel_info_request" seems to work fine with the
>> console, but not from the notebook.
>>
>> Can you think of a reason that the kernel_info_reply wouldn't get back to
>> the right receiver in the notebook? Could it be the identities? Do they
>> play a role in this?
>>
>> The code is here:
>>
>> https://github.com/dsblank/simple_kernel/blob/master/SimpleKernel.cs
>>
>> Any ideas appreciated... I've tried to follow why it wouldn't get routed
>> back to the handler, but haven't found the problem yet.
>>
>> -Doug
>>
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>
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