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Add a full test server impl in this new package + tests. Move dnsrecorder into this package as well and finish up the commented out tests that were left in the old dnsrecorder package. Update all callers and tests.
loadbalance
loadbalance acts as a round-robin DNS loadbalancer by randomizing the order of A and AAAA records in the answer.
See Wikipedia about the pros and cons on this setup. It will take care to sort any CNAMEs before any address records, because some stub resolver implementations (like glibc) are particular about that.
Syntax
loadbalance [POLICY]
- POLICY is how to balance, the default is "round_robin"
Examples
loadbalance round_robin