erldns

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Start opentelemetry_api otp application

6

This is needed even in environments where opentelemetry itself isn't enabled, as it provides the interface for erldns to define its traces. Without this, erldns_worker would crash when processing queries,...

olof

I can't make out if this is actually possible or not? - `erldns_axfr.erl` exists, and has an `is_enabled/2` function - `is_enabled/2` doesn't appear to be used in this module -...

dch

move best_match/2 closer to the source of data used for resolution decisions - PR pending.

m0rcq

Possible race condition in `zone_cache:put_zone/1`?

2

Hi, I've been using `erldns` 2.2.0 as a library (great library, by the way!) I happened to take a look into `erldns_zone_cache:put_zone/1` and, if the cache works the way I...

g-andrade

erldns_udp_server: Fix flow control

2

Reset the `{active, N}` socket option only when receiving an `udp_passive` message, rather than on every received packet, which provides no flow control and therefore no advantage over `{active, true}`...

weiss

erldns boots without any open ports if first address in configuration is not availbile on the machine

1

We recently saw an issue where the configured IP isn't available and instead of continuing past this and initializing the other IPs and Ports or not booting at all it...

onlyhavecans

Hi, I built `erldns` using `make` and then added the following file as `erldns.config`. ``` [ {erldns,[ {servers, [ [{name, inet_localhost_1}, {address, "127.0.0.1"}, {port, 53}, {family, inet}] ]}, {use_root_hints, false},...

SivaKesava1

RFC 8914 defines extended error codes: https://tools.ietf.org/html/rfc8914 - it would be useful to support these in erldns.

aeden

I observed the following errors occurring today in a production system (name and IPs anonymized). ``` 2018-06-26 21:20:54.277 [error] @erldns_worker:handle_decoded_udp_message:147 Worker process crashed (error: exit, reason: {noproc,{gen_server,call,[,{process,{dns_message,47717,false,0,false,false,false,false,false,false,0,1,0,0,1,[{dns_query,,1,28}],[],[],[{dns_optrr,512,0,0,true,[]}]},#Port,52805,{udp,{1,2,3,4}}},500]}}) ``` This appears...

aeden

Implement TLSA

1

For DANE

aeden