Commit Graph

969 Commits

Author SHA1 Message Date
Sean Chittenden 7af6a94edb Factor out duplicate functions into a lib package
Consolidate code duplication and tests into a single lib package.  Most of these functions were from various **/util.go functions that couldn't be imported due to cyclic imports.  The consul/lib package is intended to be a terminal node in an import DAG and a place to stash various consul-only helper functions.  Pulled in hashicorp/go-uuid instead of consolidating UUID access.
2016-01-29 16:57:45 -08:00
Nate Brown 43a4f3fe02 Option to disable hostnames from telemetry 2016-01-29 13:44:48 -08:00
Ryan Slade dd98602bd7 Updated invalid check error message.
Added some of the newer reasons this error could have occured.
2016-01-28 11:02:00 +02:00
James Phillips f24a044755 Fixes the static asset generator for new pkg path, updates assets. 2016-01-15 10:21:42 -08:00
Seth Vargo cae0ff354a Use HTTPS + www. where appropriate 2016-01-13 17:44:01 -05:00
James Phillips 71e3901a65 Merge pull request #1592 from hashicorp/b-reap
Adds support for the reap lock.
2016-01-13 09:37:54 -08:00
James Phillips 343838f12b Adds support for the reap lock. 2016-01-12 21:10:25 -08:00
Matt McCoy 9cbed7f89e Add consul agent help for advertise-wan 2016-01-11 14:27:54 -05:00
James Phillips 49342dc973 Makes the timeout behavior more intuitive.
Previously, it would try once "up to" the timeout, but in practice it would
just fall through. This modifies the behavior to block until the timeout has
been reached.
2016-01-06 09:40:20 -08:00
James Phillips 1d733f4c36 Defaults monitor retries to 3 retries @ 1s for the consul lock command. 2016-01-05 18:34:22 -08:00
James Phillips 4afeddacc8 Adds monitor retries to the consul lock command. 2016-01-05 18:22:36 -08:00
James Phillips 8caa9e4c7e Adds "try" support to locks and semaphores. 2016-01-05 18:22:36 -08:00
James Phillips c1fe9092ed Merge pull request #1550 from hashicorp/f-devmode
Add a `-dev` mode for easy prototyping
2016-01-05 10:01:41 -08:00
Philippe M. Chiasson a2eddcab38 remove address splitting 2016-01-05 11:49:40 -05:00
Philippe M. Chiasson 21345a8a7f Move logged client IP to the end of the log message 2015-12-30 15:39:34 -05:00
Philippe M. Chiasson 34c36d9205 Merge branch 'master' of http://github.com/hashicorp/consul into issue/1447/http-access-logs 2015-12-30 15:38:30 -05:00
Ryan Uber 9002bfa37d agent: enable ui for dev mode 2015-12-26 20:39:42 -05:00
Ryan Uber afafae53fd consul: dev mode works 2015-12-26 20:19:36 -05:00
Ryan Uber 87c1283b73 agent: update assetfs output 2015-12-24 22:21:34 -05:00
Ryan Uber 3cf6a173a5 agent: static UI is configurable 2015-12-24 22:21:34 -05:00
Ryan Uber 2d7ced22b3 agent: initial web assets 2015-12-24 22:21:34 -05:00
Ryan Uber c3e7c98da2 agent: compile web assets into consul binary 2015-12-24 22:21:34 -05:00
Philippe M. Chiasson 9553ac0ca8 Merge branch 'master' of http://github.com/hashicorp/consul into issue/1447/http-access-logs 2015-12-22 14:55:18 -05:00
James Phillips d61661a98f Adds a Bool helper function. 2015-12-22 10:43:32 -08:00
James Phillips e80d1a58fb Moves logger down where it's used for reaping. 2015-12-22 10:29:55 -08:00
James Phillips 0b1c346990 Changes sense of option to "reap" and uses nil for "not set". 2015-12-22 10:28:10 -08:00
James Phillips 2b257c922e Adds child process reaping when Consul is running as PID 1. 2015-12-21 21:47:35 -08:00
James Phillips 651f255b9b Converts the DNS metric to a gauge which gives us a count and a time. 2015-12-21 18:25:09 -08:00
James Phillips a4dc11167f Adds telemetry on number of DNS queries served, per-agent. 2015-12-21 17:01:28 -08:00
WangFenjin 29c0516d58 Fix typo 2015-12-08 17:45:01 +08:00
James Phillips a61d89d0e6 Removes the GOMAXPROCS warnings which are obsolete for Go 1.5+. 2015-11-25 17:59:16 -08:00
Philippe M. Chiasson 65512cae73 Add client ip to http access logs
Fixes #1447
2015-11-24 15:06:33 -05:00
James Phillips 95c708f65e Adds Docker checks support to client API.
Also changed `DockerContainerId` to `DockerContainerID`, and updated the agent
API docs to reflect their support for Docker checks.
2015-11-18 07:40:02 -08:00
James Phillips 049da2cef2 Breaks up huge HTTP endpoint functions. 2015-11-17 09:16:04 -08:00
James Phillips cd6be4a88d Avoids taking the length again when parsing DNS queries. 2015-11-17 08:40:47 -08:00
James Phillips e1ce1a34b0 Moves conversion of nil slices up to HTTP layer for prepared queries. 2015-11-15 17:06:00 -08:00
James Phillips 4715c04c98 Adds a test to make sure a stale retry terminates. 2015-11-15 17:06:00 -08:00
James Phillips 67fd4fa78d Returns a 404 from a get or execute of a nonexistent query. 2015-11-15 17:06:00 -08:00
James Phillips e9480ecb02 Plumbs the service name back and uses agent-specific TTL settings as a fallback. 2015-11-15 17:06:00 -08:00
James Phillips 81b43135f9 Adds unit tests for prepared queries and DNS, using existing tests for equivalence. 2015-11-15 17:06:00 -08:00
James Phillips 4a0a60af55 Adds DNS support for prepared queries (needs tests). 2015-11-15 17:06:00 -08:00
James Phillips 5e7523ea4b Adds a slightly more flexible mock system so we can test DNS. 2015-11-15 17:06:00 -08:00
James Phillips da20e6668b Adds a note about obfuscating query name/ID from the logs. 2015-11-15 17:06:00 -08:00
James Phillips 57be55103c Adds an HTTP endpoint for prepared queries. 2015-11-15 17:06:00 -08:00
James Phillips 989619cb6b Moves DNS over to new shuffle and filter functions. 2015-11-15 17:06:00 -08:00
James Phillips c248b0017a Fixes nil slices from HTTP endpoints.
These would manifest in the HTTP output as Javascript nulls instead of
empty lists, so we had unintentionally changed the interface while
porting to the new state store. We added code to each HTTP endpoint to
convert nil slices to empty ones so they JSON-ify properly, and we added
tests to catch this in the future.
2015-11-14 21:05:37 -08:00
James Phillips 8defe75387 Merge pull request #1293 from talwai/master
Add options to send telemetry to DogStatsD
2015-11-13 09:51:50 -08:00
talwai f6f2e19c6c Kill unused import in command.go 2015-11-13 11:14:15 -05:00
James Phillips 98731f7272 Fixes unit test fail due to expected truncated message. 2015-11-12 18:16:44 -08:00
talwai bc12c5e711 Add DogStatsd configuration 2015-11-11 14:30:36 -05:00
James Phillips 3d1702969f Fixes a go vet finding. 2015-10-29 12:47:20 -07:00
James Phillips d06fc28a0a Prevents agents from considering Raft information when doing sync checks. 2015-10-28 14:32:00 -07:00
James Phillips c0bd639662 Makes the version upshift code look at the correct version field. 2015-10-27 14:44:34 -07:00
Diptanu Choudhury ab7ab8e58e Merge pull request #1343 from hashicorp/f-docker-check
Docker Support for Consul Health Checks
2015-10-26 21:00:48 -07:00
Diptanu Choudhury 3d68d06ac7 Forcing the Env variable to empty while testing the default shell logic 2015-10-26 20:35:13 -07:00
Diptanu Choudhury 2fdcf1ae28 Added a test for selecting shell from env 2015-10-26 20:21:50 -07:00
Diptanu Choudhury 471442e9a4 Making an explicit check to test whether a check is of type Monitor 2015-10-26 19:52:32 -07:00
Diptanu Choudhury 1e240b5c59 Fixed the tests 2015-10-26 18:20:02 -07:00
Diptanu Choudhury f0c783d1a8 Added a test to check if we are properly truncating docker exec outputs 2015-10-26 18:06:55 -07:00
Diptanu Choudhury 582786523a Added a test for exit code 1 with docker exec 2015-10-26 16:58:09 -07:00
Diptanu Choudhury 9efbd1affa Fixed the Fake Docker client to simulate Exec start failures 2015-10-26 16:54:51 -07:00
Diptanu Choudhury 423f7fbcac Not adding the docker check if we couldn't create the client 2015-10-26 16:45:12 -07:00
Diptanu Choudhury f5f5ed0c79 Making sure the script is not empty if it's a docker check 2015-10-26 16:27:48 -07:00
Diptanu Choudhury b4af7f44af Updated the comment for CheckType 2015-10-26 15:28:13 -07:00
Diptanu Choudhury 4c1818eb61 Collect and truncate the output from docker exec 2015-10-26 15:19:35 -07:00
Diptanu Choudhury 5f8f531d2a Defaulting to Monitor check 2015-10-26 15:02:23 -07:00
Diptanu Choudhury 809e9f5284 Extracted the logic of figuring out the shell and fixing the logic to find out if the check is a Docker check 2015-10-26 15:00:34 -07:00
Diptanu Choudhury 31cdf4fe64 Added some tests for docker check 2015-10-26 12:59:40 -07:00
James Phillips f6b589d768 Merge pull request #1296 from hashicorp/f-fast-sync
agent: remove an N^2 check. See #1265
2015-10-26 11:37:52 -07:00
Diptanu Choudhury 40f72a8323 Marking the state of a service as critical if the Docker Daemon doesn't respond while running checks 2015-10-26 11:16:11 -07:00
Diptanu Choudhury d695012e40 Adding a debug log to indicate the exit code of failed check 2015-10-26 10:35:51 -07:00
Diptanu Choudhury 83db728133 Registering the Exec with Docker Daemon everytime the check is invoked 2015-10-26 10:23:57 -07:00
Diptanu Choudhury 71ede8addb Implemented Docker health checks 2015-10-26 10:23:57 -07:00
James Phillips 088603949c Runs go fmt (sorts new go-cleanhttp imports). 2015-10-23 17:14:35 -07:00
James Phillips ecd3a1d1d2 Completes rebase of network coordinates to new memdb. 2015-10-23 15:23:01 -07:00
James Phillips 439110f384 Gives RTT class a more Go-like name. 2015-10-23 15:23:01 -07:00
James Phillips 99cfbb8a47 Defaults second node to agent if not given. Removes -short option and tweaks output formatting. 2015-10-23 15:23:01 -07:00
James Phillips 88845f7d71 Cleans up after code review, adds a -short option to "consul rtt" command. 2015-10-23 15:23:01 -07:00
James Phillips fb8900156a Adds a "consul rtt" command. 2015-10-23 15:23:01 -07:00
James Phillips 660da92152 Makes the default protocol 2 and lets 3 interoperate with 2. 2015-10-23 15:23:01 -07:00
James Phillips e21b450f69 Runs go fmt after latest rebase. 2015-10-23 15:23:01 -07:00
James Phillips e8322ffe00 Adds a test for the `DisableCoordinate` config. 2015-10-23 15:23:01 -07:00
James Phillips f9da231a1c Adds coordinate of agent to self endpoint. 2015-10-23 15:23:01 -07:00
James Phillips 6289764ea2 Moves sorting up into coordinate endpoint HTTP handlers. 2015-10-23 15:23:01 -07:00
James Phillips d45fc23abf Installs a friendly handler for coordinate endpoints when coordinates are disabled. 2015-10-23 15:23:01 -07:00
James Phillips ce0e9759f8 Fixes config merge fn for disabling coordinates and adds it to JSON. 2015-10-23 15:23:01 -07:00
James Phillips 33e3505aea Adds endpoints for raw network coordinates. 2015-10-23 15:23:01 -07:00
James Phillips 9c9195746f Changes ?near=self to a safer ?near=_agent, which is also clearer about what it does. 2015-10-23 15:23:01 -07:00
James Phillips 9caa5b3653 Adds distance sorting to health endpoint. Cleans up unit tests. 2015-10-23 15:23:01 -07:00
James Phillips e47eea3f3a Adds a magic "self" node name to distance queries. 2015-10-23 15:23:01 -07:00
James Phillips 54ef97b268 Adds tests for HTTP interface. Removes a stray mark. 2015-10-23 15:23:01 -07:00
James Phillips 89c7203f31 Adds coordinate sorting support to catalog queries for nodes and service nodes. 2015-10-23 15:23:01 -07:00
James Phillips d734697820 Turns down the coordinate sync rate a bit more. 2015-10-23 15:23:01 -07:00
James Phillips ad65d953f6 Scales coordinate sends to hit a fixed aggregate rate across the cluster. 2015-10-23 15:23:01 -07:00
James Phillips 66a3d29743 Simplifies the batching function and adds some comments. 2015-10-23 15:23:01 -07:00
James Phillips 5f754c4a87 Does some small cleanups based on PR feedback.
* Holds coordinate updates in map and gets rid of the update channel.
* Cleans up config variables a bit.
2015-10-23 15:23:01 -07:00
James Phillips 7e6d52109b Hardens Consul from bad coordinates from other nodes. 2015-10-23 15:23:01 -07:00
James Phillips d12aa2ffab Moves batching down into the state store and changes it to fail-fast.
* A batch of updates is done all in a single transaction.
* We no longer need to get an update to kick things, there's a periodic flush.
* If incoming updates overwhelm the configured flush rate they will be dumped with an error.
2015-10-23 15:23:01 -07:00
James Phillips b9d5fb0f90 Flips the sense of the coordinate enable option. 2015-10-23 15:23:01 -07:00
James Phillips 92567841d6 Removes one more WAN leftover. 2015-10-23 15:23:01 -07:00