[dnsdist] ShowServers() Strange Outstanding stats

[Remi Gacogne]

Hi Alejandro,

On 04/29/2016 01:01 PM, Alejandro Adroher Mellado wrote:
> 50 days after .... i can see the exact number of Outstanding queries .... 18446744073709551615 ... on other server.
> 
> Have anyone an explanation for that?

18446744073709551615 is 2^64 - 1, the maximum value for an unsigned 64
bits integer. It means this counter has been incremented once and
decremented twice at some point, which is clearly a bug. If you have a
way of reproducing this issue more or less reliably, please let me know,
I have been trying to fix it for a while :)

Would you mind sending me the values of dumpStats() when this occurs?

Thanks,

Remi


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