Re: [Gems-users] Message jam in throttles

[Mike Marty <mikem@xxxxxxxxxxx>]

Its more likely that something is causing a backup of message processing 
at the cache controllers.  Do the controllers stop processing messages?
Also try increasing the NUMBER_OF_TBE parameters in the 
rubyconfig.defaults to very high values. 

--Mike

Liqun Cheng wrote:

> Hi,
>
> When debugging "Possible Deadlock detected" problem in the 
> MOESI_CMP_token protocol, I found lots of messages jammed in some 
> throttles. The debug filter in network/simple/Throttle.C:267 can print 
> out hundreds of stalled messages. I have increased the link bandwidth 
> to 100000 (100 bytes per cycle), g_DEADLOCK_THRESHOLD to 500000, 
> persistent request invoking threadshold to 50 average miss times and I 
> have also tried adaptive/non-adaptive routing algorithms. But all 
> above can't solve the problem.  Any idea what else can be wrong?
> thanks a lot!
> Legion
>
>
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