116 Commits (aa1519c9f716f1e1075cfd95de88206fa759fcab)

Author	SHA1	Message	Date
Frank Schroeder	375825f34c	Do not recurse when the service address is a local cname ... Fixes #2795	8 years ago
Frank Schroeder	b6c69ebf5d	agent: refactor DNS and HTTP server ... * refactor DNS server to be ready for multiple bind addresses * drop tcpKeepAliveListener since it is default for the HTTP servers * add startup timeout watcher for HTTP servers identical to DNS server	8 years ago
Frank Schroeder	10540f8d5f	agent: fix logging ... * use agent logger for consul/serf/raft/dns/agent/... * support optional id for concurrent tests	8 years ago
Frank Schroeder	3e39f04527	dns: do not log socket close during shutdown	8 years ago
Frank Schroeder	632f837c98	agent: shutdown dns servers on error	8 years ago
James Phillips	3103f7f673	Merge pull request #2690 from zeroae/f-simple-rfc2782 ... RFC 2782 support with optional .service tag	8 years ago
James Phillips	e9cc66ab51	Fixes issue with missing CNAME for services with non-IP addresses set in SRV responses.	8 years ago
Patrick Sodré	c135c08fb2	Simple RFC 2782 support with optional .service tag ... Add support for SRV queries of names matching: _<service>._<protocol>.[.service][.datacenter]<.domain>	8 years ago
Kyle Havlovitz	8e621eb9c8	Set MaxStale default to 10 years and add a stale counter (#2481) ... Default MaxStale to 10 years and add a counter at `consul.dns.stale_queries` that tracks when an agent serves a query that's stale by at least 5 seconds. Previously, MaxStale defaulted to 5 seconds and DNS would become unavailable after a short period of time with no leader. This new default allows DNS requests to still be served in the event of a long outage. Fixes #2460.	8 years ago
James Phillips	7b98ae921e	Adds support for DNS recurse truncation. (#2467) ... * Return message from recurse even if truncated Signed-off-by: Evan Farrar <efarrar@pivotal.io> * Tweaks unit test.	8 years ago
Kyle Havlovitz	63534aca7e	Added tests for lookups on the 'addr.consul' domain	8 years ago
Kyle Havlovitz	2a26597769	Give the service address in SRV lookup when it differs from the node's	8 years ago
Kyle Havlovitz	554440ab1d	Resolve Consul CNAME records on external services (#2444)	8 years ago
Pivotal DX129	fe61650ef0	Merge remote-tracking branch 'upstream/master'	8 years ago
James Phillips	ed7356dd5c	Changes default DNS allow_stale to true.	8 years ago
Pierre Delagrave	d9bd41fc4d	Renamed dns config parameter internal_client_timeout for recursor_timeout	8 years ago
Pierre Delagrave	c8c4b9d344	Added a configurable timeout to the client making DNS queries to downstream name servers	8 years ago
James Phillips	c0ff412650	Factors translate out into a separate file and makes safe for in-memory RPCs.	8 years ago
David van Geest	cdeff022dd	Translate Address to tagged WAN address in HTTP API when appropriate.	8 years ago
James Phillips	456a4934f0	Runs `go fmt`.	8 years ago
Max Timchenko	3b08db47dc	Corrects two issues with DNS prepared query failover ... When DNS prepared query fails over to another datacenter and the datacenter returns some nodes, the DNS result does not translate WAN addresses even when translation is enabled for SRV and A queries, and returns the wrong datacenter (the one that failed over) for SRV queries.	8 years ago
James Phillips	17c10d78bc	Passes the index by reference so we can control the allocation.	8 years ago
James Phillips	f7fcb03004	Makes name compares case-insensitive.	8 years ago
James Phillips	6332e2b367	Avoids allocations and function calls if no extra data is present.	8 years ago
James Phillips	e30b99cef5	Renames "seen" to "resolved".	8 years ago
James Phillips	34d6c2d5e1	Fixes the DNS SRV trim bug.	8 years ago
James Phillips	bcb0f71759	Finishes up DNS compression by adding opt-out, tests, and documentation. Fixes trim routine.	8 years ago
epipho	41db005d0b	Fix panic where r.Compress would be set before checking for errors.	8 years ago
epipho	d965e90306	Compress all DNS responses to prevent them from going over the 512 byte ... limit from RFC 1035	8 years ago
Ryan Uber	62884a22d4	consul: send agent source data as separate query source	9 years ago
Ryan Uber	104b234dde	agent: always pass local agent query source, allow override	9 years ago
Ryan Uber	d567d6a6d8	consul: send origin node + dc when executing prepared queries	9 years ago
Ryan Uber	865c264b9c	agent: set origin during PQ execution	9 years ago
Sean Chittenden	69696a9c1b	Correctly detect that an answer has been truncated	9 years ago
Sean Chittenden	efe940e7c4	Remove dead and incorrect code ... This functionality is handled further upstream in `trimUDPAnswers()`	9 years ago
Sean Chittenden	c5c8daf07a	Trim UDP responses per configuration	9 years ago
Sean Chittenden	9fb64ab114	Allow adjusting the number of DNS records in a response... ... Based on work done by @fusiondog in #1583, extend the concept to use an integer instead of a boolean. Fixes: #1583 && #1481	9 years ago
Patrick Feliciano	74623c372a	Adding singleton option to DNS for getaddrinfo bug.	9 years ago
James Phillips	5c80647e34	Tweaks algorithm so it's safe with an empty list and adds a PQ test.	9 years ago
Igor Dubinskiy	3a25860270	Make sure UDP DNS responses aren't larger than allowed	9 years ago
James Phillips	6790930c4e	Factors address translation into a single function.	9 years ago
James Phillips	c60a526fde	Sets up config for more address tags down the road, renames struct members.	9 years ago
Evan Gilman	de8fd561d0	Use a map for additional node addresses	9 years ago
Evan Gilman	a3240d28ba	Consider WAN addresses during Node and SRV record lookup	9 years ago
Evan Gilman	496cf5ae73	Implement `translate_wan_addrs` config option ... This knob tells consul whether it should prefer the WAN address (if set) when making service lookups in remote datacenters. This enables reachability for remote services which are behind a NAT.	9 years ago
James Phillips	651f255b9b	Converts the DNS metric to a gauge which gives us a count and a time.	9 years ago
James Phillips	a4dc11167f	Adds telemetry on number of DNS queries served, per-agent.	9 years ago
James Phillips	cd6be4a88d	Avoids taking the length again when parsing DNS queries.	9 years ago
James Phillips	4715c04c98	Adds a test to make sure a stale retry terminates.	9 years ago
James Phillips	e9480ecb02	Plumbs the service name back and uses agent-specific TTL settings as a fallback.	9 years ago