[dnsdist] topClients and topQueries expiration of data

Daniel Stirnimann daniel.stirnimann at switch.ch
Mon Oct 21 15:09:31 UTC 2019


Hello Stephane,

its 10'000 queries in the ringbuffer:

https://dnsdist.org/reference/config.html?highlight=setringbufferssize#setRingBuffersSize

Daniel

On 21.10.19 17:05, Stephane Bortzmeyer wrote:
> Apparently, the data used by topeCLients() and topQueries() expire
> after some time (which is good, both for privacy and for memory use),
> even if you don't reboot the server but I do not find a documentation
> of the expiration algorithm and how to configure it (and I'm too lazy
> to read the source code). Is it explained somewhere?




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