Commit Graph

120 Commits

Author SHA1 Message Date
Kyle Havlovitz 2139dbb029
Merge branch 'master' into f-gce-discovery 2017-01-11 22:57:07 -05:00
Kyle Havlovitz 2a423c6e2c
Add support for setting node metadata fields 2017-01-05 14:10:26 -08:00
James Phillips 927aa3789a
Adds ACL management support to the agent. 2016-12-14 07:07:41 -08:00
James Phillips 67f1fe8d0b
Adds support for a new "acl_agent_token" which is used for internal
catalog operations.
2016-12-12 14:52:27 -08:00
Chris Marchesi 1b4e26d005 command/agent: Google Compute Engine host discovery
This commit adds several command-line and config options that facilitate
host discovery through Google Compute Engine (GCE), much like the
recently added EC2 host discovery options. This should assist with
bootstrapping and joining servers within GCE when non-static addresses
are used, such as when using managed instance groups.

Documentation has also been added. It should be noted that if running
from within a GCE instance, the only option that should be necessary is
-retry-join-gce-tag-value.
2016-12-06 17:46:40 -08:00
James Phillips eb07e77c1c
Adds an opt-in for new ACL policies and features coming in Consul 0.8. 2016-12-06 11:06:14 -08:00
matt maier 62fe94b3d6 Update Circonus integration expose Check Display Name and Check Tags configuration options. 2016-11-09 15:33:37 -05:00
Kyle McCullough 697ea0f8eb Add setting to skip ssl certificate verification for HTTP checks (#1984)
* http check: add setting to skip ssl certificate verification

* update http check documentation

* fix typo in documentation

* Add TLSSkipVerify to agent api
2016-11-03 13:17:30 -07:00
James Phillips 18926728d4 Supports WAN and LAN Serf Bind Addresses. (#2468)
* * adding cli config and config file support for specifying the serf wan and lan bind addresses
* updating documentation for serf wan and lan options
Fixes #2007

* Cleans up some small things from #2380.

* Uses the bind default for the agent test for Serf WAN and LAN.
2016-11-03 12:58:58 -07:00
Kyle Havlovitz b9aa912e4c
Move EC2 discovery logic into retryJoin for robustness 2016-11-02 14:35:37 -04:00
Kyle Havlovitz d615141c16
Add testing around EC2 discovery config 2016-11-01 18:26:15 -04:00
James Phillips 377ce12e53
Removes reap config option. 2016-10-06 21:45:18 -07:00
James Phillips 1924eccf71 Merge pull request #2322 from hashicorp/pr-2321-slackpad
Adds a configurable timeout for DNS recursor client.
2016-09-01 22:11:54 -07:00
James Phillips 314bd1363c
Adds a recursor timeout line to the merge test. 2016-09-01 21:53:33 -07:00
Pivotal DX129 2682410059 Merge remote-tracking branch 'upstream/master' 2016-09-01 10:15:32 -04:00
James Phillips d419a0ae0d
Changes default for `leave_on_terminate` based on server or client mode. 2016-08-31 23:39:11 -07:00
James Phillips 3304352272
Changes default DNS allow_stale to true. 2016-08-30 13:55:19 -07:00
Pierre Delagrave 3d5c2609e7 Renamed dns config parameter internal_client_timeout for recursor_timeout 2016-08-26 15:22:04 -04:00
Pierre Delagrave 0895e48106 Merge remote-tracking branch 'pierre/master' 2016-08-26 15:12:38 -04:00
James Phillips 2f4c237cff
Adds a max raft multiplier and tweaks documentation. 2016-08-25 15:36:05 -07:00
James Phillips b339b0d2fc
Adds performance tuning capability for Raft, detuned defaults, and supplemental docs. 2016-08-24 21:58:37 -07:00
Pierre Delagrave 17b6a18c37 Added a configurable timeout to the client making DNS queries to downstream name servers 2016-08-23 16:59:38 -04:00
James Phillips b4f981c837
Adds ability to deregister a service based on critical check state longer than a timeout. 2016-08-16 01:00:26 -07:00
James Phillips 086a5af5ff
Finishes up DNS compression by adding opt-out, tests, and documentation. Fixes trim routine. 2016-08-11 16:27:08 -07:00
James Phillips 9cece515c0
Adds basic ACL replication plumbing. 2016-08-03 21:24:04 -07:00
James Phillips 9b36671fd6 Removes top-level key support for Circonus configs.
This was a feature to help migrate to the new telemetry sub-structure,
but since this is all new we don't need it.
2016-07-19 15:46:57 -07:00
matt maier 87e29fd709 fix: typo coupled, default token app to "consul", switch submit_interval/SubmitInterval to submission_interval/SubmissionInterval 2016-07-18 15:46:11 -04:00
matt maier c5a6cb8b4c Add Circonus support for Telemetry metrics 2016-07-18 09:34:43 -04:00
James Phillips bc6efbae18 Sets an anti-footgun floor for the configurable reap time. 2016-04-20 13:49:51 -07:00
James Phillips 32389a9822 Makes reap time configurable for LAN and WAN. 2016-04-11 00:38:25 -07:00
Sean Chittenden fca71e1974 Rely exclusively on error to signal failure
Pointed out by: slackpad
2016-04-01 10:34:45 -07:00
Sean Chittenden 4660cb969f Print a helpful message re: duplicate addresses
IP sockets provide nice endpoints where the kernel will fail to bind and will error out saying socket already in use.  UNIX sockets, however, don't enjoy this nice property when cleaning up stale sockets on listen.  Given the number of addresses in Consul, provide operators with a helpful message that indicates the source of the reused address.

Before this fix, it was possible for the HTTP socket to unlink the RPC socket, leading to confusing blocked behavior when running commands like `consul info`.

```
% cat tmp.config.json
{
    "addresses": {
	"http": "unix:///tmp/.consul.sock",
	"rpc": "unix:///tmp/.consul.sock"
    },
    "unix_sockets": {
	"mode": "0700"
    }
}
% consul agent -config-file tmp.config.json -advertise=127.0.0.1 -data-dir=/tmp/
==> All listening endpoints must be unique: HTTP address already configured for RPC
Exit 1
```
2016-04-01 10:20:45 -07:00
Sean Chittenden 9eaffc456f skip_leave_on_int's default changes based on agent mode
`skip_leave_on_int`'s behavior now changes based on whether or not the agent is acting as a client or server.

Fixes: 1687
2016-03-31 17:45:14 -07:00
Sean Chittenden b2e0baec4e Use a non-default config value 2016-03-29 23:06:31 -07:00
Sean Chittenden fbf1e5c939 Test missing config inputs
Alpha sort where appropriate to make it easier to keep in sync in the future.
2016-03-29 23:06:17 -07:00
Sean Chittenden a29f6e8c8f 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
2016-03-29 19:23:56 -07:00
Chris Cooper 1327d9eff6 add missing test 2016-02-09 10:49:41 -05:00
Evan Gilman a8fd9542dc Add tests for consul WAN translation 2016-02-06 23:01:45 -08:00
James Phillips a599e88507 Merge pull request #1284 from nbrownus/telemetry
Option to disable hostnames from telemetry
2016-02-06 22:00:14 -08:00
Sean Chittenden c470553b6b 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 541a98c9c7 Option to disable hostnames from telemetry 2016-01-29 13:44:48 -08:00
Ryan Uber 52ad989405 agent: static UI is configurable 2015-12-24 22:21:34 -05:00
James Phillips 4dd7a5fbaa Adds a Bool helper function. 2015-12-22 10:43:32 -08:00
James Phillips e1d456a079 Changes sense of option to "reap" and uses nil for "not set". 2015-12-22 10:28:10 -08:00
James Phillips 1e4aa28c9d Adds child process reaping when Consul is running as PID 1. 2015-12-21 21:47:35 -08:00
James Phillips 23536f2b97 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
talwai e6e842d9e7 Add DogStatsd configuration 2015-11-11 14:30:36 -05:00
Diptanu Choudhury c4b85010fb Implemented Docker health checks 2015-10-26 10:23:57 -07:00
James Phillips 8e67c37398 Adds a test for the `DisableCoordinate` config. 2015-10-23 15:23:01 -07:00
Ryan Uber cda2bf6975 agent: atlas_endpoint is configurable 2015-08-27 11:08:01 -07:00