send doesn't work

[Steven Schveighoffer via Digitalmars-d]

On 11/15/16 1:56 PM, unDEFER wrote:
> On Tuesday, 15 November 2016 at 18:23:16 UTC, Steven Schveighoffer wrote:
>> 1. I'm sure it's not "magic" but likely something you are missing.
>> 2. Nobody here can help you without a working demonstration. i.e.,
>> this isn't a known issue, and others have used the concurrency
>> subsystem without such problems.
>>
>> If you construct a small example that demonstrates the problem, that
>> is helpful for diagnosis (or better yet, may demonstrate to you why
>> it's not working in your full codebase).
>
> So, the problem still here. Sometimes it is working with hello-messages,
> but sometimes doesn't work.
> I will try to make minimal application. But I don't know still what it
> must do. Trying to minimize the main thread to starter of the second
> thread shows that the problems goes away..
> So it will really not easy, but I will try...
> Thank you.

 From experience, this smells like a race condition. I'd try removing 
features of your program until it starts working, then you may have your 
answer.

I'd suggest dustmite may help, but in the case of non-deterministic 
failure, it's more difficult to have it work.

-Steve