There is no "default" option. It actually give error if I add it by itself or "all-servers=default".
I went through the man page again and there is no other option affecting this behavior. I am starting to think this is a bug. On Tue, Dec 10, 2019 at 1:03 AM Siji Sunny <siji.su...@sugarboxnetworks.com> wrote: > > It should be off, base on manpage. And I don't know how to set a "off" to >> it. >> > > Adding "default" inside the config file, may help you. With reference to > man page, default option will send queries to just one server. > > >> On Tue, Dec 10, 2019 at 12:45 AM Siji Sunny < >> siji.su...@sugarboxnetworks.com> wrote: >> >>> >>> Base on my understanding of the manpage, "all-servers" means dnsmasq >>>> will send query to all servers at once and use the 1st response. >>>> >>>> I am seeing all my queries, if not already in cache, are sent to all >>>> servers configured. But I don't have "all-servers" set. I want to turn off >>>> this behavior. >>>> >>> >>> Interesting, we used to enable it by adding the entry all-servers @ >>> dnsmasq.conf file. And by default its turned-off. >>> >>> >>>> >>>> On Tue, Dec 10, 2019 at 12:29 AM Siji Sunny < >>>> siji.su...@sugarboxnetworks.com> wrote: >>>> >>>>> >>>>> OS: Ubuntu 18.04 with all updates >>>>>> dnsmasq version: 2.79-1 >>>>>> >>>>>> According to man page: >>>>>> >>>>>> --all-servers >>>>>> By default, when dnsmasq has more than one upstream server >>>>>> available, it will send queries to just one server. Setting this flag >>>>>> forces dnsmasq to send all queries to all available servers. The reply >>>>>> from the server which answers first will be returned to the original >>>>>> requester. >>>>>> >>>>>> I don't have that flag in command line or in the config file. However >>>>>> with "log-queries=extra" in config file, I am seeing following: >>>>>> >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 query[A] >>>>>> news.com from 10.10.10.101 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 2001:1998:f00:2::1 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 2001:1998:f00:1::1 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 2606:4700:4700::1001 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 2606:4700:4700::1111 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 2001:4860:4860::8844 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 2001:4860:4860::8888 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 209.18.47.63 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 209.18.47.62 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 209.18.47.61 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 1.0.0.1 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 1.1.1.1 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 8.8.4.4 >>>>>> Dec 09 11:29:24 door dnsmasq[9403]: 3640 10.10.10.101/49351 >>>>>> forwarded news.com to 8.8.8.8 >>>>>> Dec 09 11:29:25 door dnsmasq[9403]: 3640 10.10.10.101/49351 reply >>>>>> news.com is 35.190.79.82 >>>>>> >>>>>> Is --all-servers behavior changed to default on? Is there a way to >>>>>> revert it? >>>>>> >>>>> >>>>> Dear John, >>>>> If I understood correctly, option all-servers will enable dnsmasq to >>>>> send the resolve query to the secondary dns server defined, if its failed >>>>> to resolve from the first one. >>>>> >>>>> >>>>>> >>>>>> Thank you! >>>>>> >>>>>> John Siu >>>>>> _______________________________________________ >>>>>> Dnsmasq-discuss mailing list >>>>>> Dnsmasq-discuss@lists.thekelleys.org.uk >>>>>> http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss >>>>>> >>>>> >>>>> >>>>> -- >>>>> Siji >>>>> >>>>> <https://www.facebook.com/SugarBoxNetworks/> | >>>>> <https://www.instagram.com/sugarboxnetworks/> | >>>>> <https://in.linkedin.com/company/margo-networks-pvt.-ltd.> >>>>> >>>>> >>> >>> -- >>> Siji >>> >>> <https://www.facebook.com/SugarBoxNetworks/> | >>> <https://www.instagram.com/sugarboxnetworks/> | >>> <https://in.linkedin.com/company/margo-networks-pvt.-ltd.> >>> >>> > > -- > Siji > > <https://www.facebook.com/SugarBoxNetworks/> | > <https://www.instagram.com/sugarboxnetworks/> | > <https://in.linkedin.com/company/margo-networks-pvt.-ltd.> > >
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