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Programming > Programming Threads > Re: Relacy ROCK...
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Re: Relacy ROCKS!

by "Chris M. Thomasson" <no@[EMAIL PROTECTED] > Sep 29, 2008 at 05:14 AM

"Chris M. Thomasson" <no@[EMAIL PROTECTED]
> wrote in message 
news:kj3Ek.343$YN3.250@[EMAIL PROTECTED]
>I have used it on several in-house algorithms... All is fine, EXCEPT for
1. 
>This HARD-CORE "subliminal" little bastard sack of ***** race-condition
was 
>sneaking under my nose for YEARS!!!!!!!!!!!!! YEARS!!! OUCH!!! It HURTS.
>
>
>
>
> OH ****%!!!!!
>
>
>
>
> At first I said to myself, potential bug in Relacy wrt Windows emulation

> impl over Fibers... Then I directed Relacys output to a file, printed
it, 
> and read the damn thing over and over again. Wow! From that detailed
info, 
> I was actually able to create a scenario in which I could create some 
> threads, artificially set some key state conditions, and step through
the 
> code manually; pausing/resuming threads in the exact places as needed. 
> Finally, I could CONSISTENTLY reproduce the racer within the debugger 
> using actual _real code_; NOT in the Relacy programming model (e.g., in 
> which `$' actually means something!  ;^). Well, what a COOL PIECE OF
WORK!
>
> I have to admit, the content of the file that Relacy outputted to was a 
> bit overwhelming at first... Then I read it VERY carefully, and over and

> over again; things became crystal clear. My only suggestion, would be to

> create a manual on how to efficiently decipher the error output of
Relacy 
> Dmitriy; that would have saved me some time indeed. Perhaps create a
mode 
> in which the output can be a little bit more "narrowed/focused"
somewhat. 
> Humm... Anyway, GREAT piece of work Dmitriy; seriously!

[...]

Dmitriy, maybe Relacy could create _two_ re****ts...


1. Detailed; narrative style...

2. Action-Items; referring to points within the narrative re****t.


Humm... Does that sound Kosher to you?
 




 6 Posts in Topic:
Relacy ROCKS!
"Chris M. Thomasson&  2008-09-29 04:58:20 
Re: Relacy ROCKS!
"Chris M. Thomasson&  2008-09-29 05:14:07 
Re: Relacy ROCKS!
"Dmitriy V'jukov&quo  2008-10-01 10:53:12 
Re: Relacy ROCKS!
Alexander Chemeris <al  2008-10-02 02:58:27 
Re: Relacy ROCKS!
"Dmitriy V'jukov&quo  2008-10-02 03:35:19 
Re: Relacy ROCKS!
"Dmitriy V'jukov&quo  2008-10-02 03:39:07 

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tan12V112 Fri Nov 21 20:00:02 CST 2008.