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493 Commits

Author SHA1 Message Date
Ryan Uber b8740b62da agent: reject config with invalid options 2015-01-05 12:30:03 -08:00
Armon Dadgar f86d7c3a09 Merge pull request #558 from ceh/http-api-response-headers 
add ability to specify response headers on the HTTP API
 2015-01-05 11:36:08 -08:00
Daniel Malon 051ac8eb0b advertise specific address for a service 
Enable setting a specific address in a service definition for advertise. If no specific address is given it will fallback to the node address and reassemble the old behaviour.
 2015-01-02 21:10:05 +00:00
Thordur Bjornsson a12ffef8b6 Test both ?pretty both bare and with value. 2015-01-02 09:15:41 +01:00
Thordur Bjornsson 1435818792 handle ?pretty similarly to ?stale, ?consistent etc. 2015-01-02 08:00:08 +01:00
Ryan Uber e9615c50e6 agent: test pretty printed json 2015-01-01 14:27:10 -08:00
Emil Hessman cb764c35e5 add ability to specify response headers on the HTTP API 
Add an config object that allows adding HTTP header response fields to every
HTTP API response.

Each specified header is added to every response from all HTTP API endpoints.
Each individual endpoint may overwrite the specified header, which makes sure
that Consul headers such as 'X-Consul-Index' is enforced by the API.
 2014-12-28 19:17:08 +01:00
Ryan Breen f2bd641402 Clean up log line and reduce test time. 2014-12-18 09:00:51 -05:00
Ryan Breen d82ef7bb8c Test that staggered checks run within the defined interval. 2014-12-17 22:39:11 -05:00
Ryan Breen 2e58f54a26 Well, that sure is cleaner. 2014-12-17 22:24:41 -05:00
Ryan Breen 60dacecb39 Add a randomized start before running CheckMonitors. 2014-12-17 21:44:12 -05:00
Armon Dadgar a5a9f051cd consul: Ignore zero ttl on session 2014-12-12 19:17:04 -08:00
Armon Dadgar 29afa881f4 Merge pull request #524 from amalaviy/session_ttl 
Consul Session TTLs
 2014-12-12 14:42:25 -08:00
Atin Malaviya ac54010027 Fixed clearSessionTimer, created invalidateSession, added invalid TTL test 2014-12-11 05:34:31 -05:00
Atin Malaviya 60915629f6 Took out usage of snapshot SessionListTTL 2014-12-10 21:37:06 -05:00
Atin Malaviya 0f9723e6f8 Remove hardcoded wait time in session TTL tests 2014-12-10 21:04:09 -05:00
Atin Malaviya 5229f3b44d Clean up code based on feedback from armon 2014-12-10 20:49:06 -05:00
Atin Malaviya 624c465e2b Added more tests. Also added return of 404 if the session id to renew is not found 2014-12-10 10:02:23 -05:00
Atin Malaviya 4732c36d88 Consul Session TTLs 
The design of the session TTLs is based on the Google Chubby approach
(http://research.google.com/archive/chubby-osdi06.pdf). The Session
struct has an additional TTL field now. This attaches an implicit
heartbeat based failure detector. Tracking of heartbeats is done by
the current leader and not persisted via the Raft log. The implication
of this is during a leader failover, we do not retain the last
heartbeat times.

Similar to Chubby, the TTL represents a lower-bound. Consul promises
not to terminate a session before the TTL has expired, but is allowed
to extend the expiration past it. This enables us to reset the TTL on
a leader failover. The TTL is also extended when the client does a
heartbeat. Like Chubby, this means a TTL is extended on creation,
heartbeat or failover.

Additionally, because we must account for time requests are in transit
and the relative rates of clocks on the clients and servers, Consul
will take the conservative approach of internally multiplying the TTL
by 2x. This helps to compensate for network latency and clock skew
without violating the contract.

Reference: https://docs.google.com/document/d/1Y5-pahLkUaA7Kz4SBU_mehKiyt9yaaUGcBTMZR7lToY/edit?usp=sharing
 2014-12-07 12:38:22 -05:00
Ali Abbas d73e1cae85 since dns.TXT is an external dependency, it is safer to add keys to the fields to avoid some potential ordering issues if changes in this field occur with upstream 2014-12-06 13:13:35 +01:00
Chavez de0d2d7b78 agent: agent test fixes 2014-12-05 10:36:44 -08:00
Veres Lajos 3b1068387a typofixes - https://github.com/vlajos/misspell_fixer 2014-12-04 23:25:06 +00:00
Armon Dadgar 5887242db2 agent: Handle service ACLs when doing anti-entropy 2014-12-01 11:43:01 -08:00
Ryan Uber 81d4e5cfd4 agent: fixup all check definitions from json config 2014-11-30 18:27:37 -08:00
Ryan Uber dd4fadfc9e agent: persist CheckType with health checks 2014-11-29 12:54:37 -08:00
Ryan Uber b7587cac42 agent: allow config reload to modify checks/services persistence 
This change consolidates loading services and checks from both config
and persisted state into methods on the agent. As part of this, we
introduce optional persistence when calling RemoveCheck/RemoveService.

Fixes a bug where config reloads would kill persisted services/checks.
Also fixes an edge case:

1. A service or check is registered via the HTTP API
2. A new service or check definition with the same ID is added to config
3. Config is reloaded

The desired behavior (which this implements) is:

1. All services and checks deregistered in memory
2. All services and checks in config are registered first
3. All persisted checks are restored using the same logic as the agent
   start sequence, which prioritizes config over persisted, and removes
   any persistence files if new config counterparts are present.
 2014-11-26 12:46:42 -08:00
Ali Abbas a4656f1ecf fix Sprintf formatting 2014-11-25 20:06:33 +01:00
Ali Abbas e395420af6 cleanup unreachable code 2014-11-25 19:54:30 +01:00
Ryan Uber 9f9087badb agent: prefer config over persisted services/checks (#497) 2014-11-24 19:40:53 -08:00
Armon Dadgar f74d3dbd92 Merge pull request #497 from hashicorp/f-persist 
Persist locally registered services and checks
 2014-11-24 11:14:08 -08:00
Armon Dadgar 50e21b071c agent: Adding TODO for future optimization 2014-11-24 11:09:04 -08:00
Ryan Uber 2ebe85414f agent: pass error through when writing state files 2014-11-24 01:58:39 -08:00
Ryan Uber 79ba25b94d agent: default restored checks to critical status 2014-11-24 01:15:18 -08:00
Ryan Uber 46a5272a8a agent: first pass at local service and check persistence 2014-11-24 01:10:27 -08:00
lalyos 8f04401648 agent: implementing reverse dns lookup for ipv4 and ipv6 2014-11-23 09:16:37 +01:00
Armon Dadgar f57efbc778 Merge pull request #487 from amalaviy/ephemeral_keys 
Ephemeral Nodes for via Session behavior settings.
 2014-11-21 10:11:52 -08:00
Ryan Uber dbd420fc4b agent: make event buffer test non-sequential 2014-11-20 21:56:50 -08:00
Ryan Uber da96fb5499 agent: Test event order preservation for watches 2014-11-20 20:35:52 -08:00
Ryan Uber 96619b7f88 agent: Preserve ordering of event buffer. Fixes #479 2014-11-20 19:51:08 -08:00
Atin Malaviya 6ef03a806c Clean up tests, use switch to default session.Behavior value if unspecified, unrecognized 2014-11-20 14:29:18 -05:00
Atin Malaviya 47241fc1c8 Ephemeral Nodes for via Session behavior settings. 
Added a "delete" behavior for session invalidation, in addition to
the default "release" behavior. On session invalidation, the sessions
Behavior field is checked and if it is set to "delete", all nodes owned
by the session are deleted. If it is "release", then just the locks
are released as default.
 2014-11-20 11:34:45 -05:00
Ryan Uber 28bd9810a7 agent: remove unused config variable 2014-11-19 23:18:12 -08:00
Ryan Uber c283754381 Rebase against upstream 2014-11-19 16:45:49 -08:00
Ryan Uber bc0eb4c16d agent: fix gossip encryption detection 2014-11-19 16:37:40 -08:00
Ryan Uber 8a652c6ffa agent: fix loading keyring on agent start 2014-11-19 16:37:40 -08:00
Ryan Uber ab5fbe4094 agent: ignore -encrypt if provided when keyring exists 2014-11-19 16:37:40 -08:00
Ryan Uber 4203e7ab6d consul: clean up comments, fix globalRPC tests 2014-11-19 16:37:40 -08:00
Ryan Uber 0cafb129ee consul: more tests, remove unused KeyManager() method 2014-11-19 16:37:40 -08:00
Ryan Uber 648c7cdc8e consul: simplify keyring operations 2014-11-19 16:36:19 -08:00
Ryan Uber 0b8fe6cc83 agent: fix test cases 2014-11-19 16:36:18 -08:00
Ryan Uber c945311baf agent: make rpc tests more reliable 2014-11-19 16:36:01 -08:00
Ryan Uber bc2b2120fa agent: -encrypt appends to keyring if one exists 2014-11-19 16:36:01 -08:00
Ryan Uber 22b2c63304 command/agent: fix up gossip encryption indicator 2014-11-19 16:35:37 -08:00
Ryan Uber 7a74f559b9 command: remove -init argument from keyring, auto-persist keyrings when using agent -encrypt 2014-11-19 16:35:13 -08:00
Ryan Uber 1f9d13dc73 agent: squash some more common keyring semantics 2014-11-19 16:34:18 -08:00
Ryan Uber 59a7938d1f agent: guard against empty keyring files 2014-11-19 16:34:18 -08:00
Ryan Uber 7b4b87ccf1 consul: use keyring operation type to cut out duplicated logic 2014-11-19 16:34:18 -08:00
Ryan Uber c11f6b5152 agent: fix install key test 2014-11-19 16:34:18 -08:00
Ryan Uber 91ad3461f4 command: fix panic when client RPC is asked for a keyring operation 2014-11-19 16:34:17 -08:00
Ryan Uber 9d01174521 consul: kill unused struct fields 2014-11-19 16:34:17 -08:00
Ryan Uber a163db2269 command/keyring: remove unneeded -wan arg, fix tests 2014-11-19 16:34:17 -08:00
Ryan Uber f86904ee59 agent: adjust rpc client tests for keyring 2014-11-19 16:34:17 -08:00
Ryan Uber fcba072246 command: fixing test cases for keyring 2014-11-19 16:34:17 -08:00
Ryan Uber 9056e617cb consul: cross-dc key rotation works 2014-11-19 16:34:17 -08:00
Ryan Uber 2bdeaa0c6a consul: restructuring 2014-11-19 16:34:17 -08:00
Ryan Uber 8dec2744da consul: refactor keyring, repeat RPC calls to all DC's 2014-11-19 16:34:17 -08:00
Ryan Uber cfbf2b4f94 command: allow wan ring to be modified separately from lan pools 2014-11-19 16:33:34 -08:00
Ryan Uber 431b366d4f agent: split keyring functionality out of agent.go 2014-11-19 16:32:32 -08:00
Ryan Uber 5ab4a590d7 command: test generated keyring file content and conflicting args for agent 2014-11-19 16:32:06 -08:00
Ryan Uber 621aafa9b4 agent: test loading keyring files for client and server 2014-11-19 16:31:40 -08:00
Ryan Uber 2220ccdac2 command: various cleanup 2014-11-19 16:31:06 -08:00
Ryan Uber d906d16d15 agent: add tests for keyring presence checks 2014-11-19 16:31:06 -08:00
Ryan Uber 353b67826a command: use separate key files for LAN/WAN 2014-11-19 16:31:06 -08:00
Ryan Uber 530f3ba747 command/keys: refactor, restrict key operations to server nodes 2014-11-19 16:31:06 -08:00
Ryan Uber 8a40f3888c agent: move keyring initialization out of agent, add -init option to keys command 2014-11-19 16:31:06 -08:00
Ryan Uber 0952535e33 agent: fix keyring loading when config is passed off 2014-11-19 16:31:06 -08:00
Ryan Uber b6037ef323 agent: clean up keyring file implementation 2014-11-19 16:31:06 -08:00
Ryan Uber fcb0961436 agent: refactor keyring loader 2014-11-19 16:31:06 -08:00
Ryan Uber df68820645 agent: install/use/remove key tests 2014-11-19 16:30:22 -08:00
Ryan Uber 2280434e16 agent: add rpc tests for listing lan/wan gossip keys 2014-11-19 16:30:22 -08:00
Ryan Uber 90de483871 command/keys: begin tests 2014-11-19 16:30:22 -08:00
Ryan Uber 46ce9e936f command/keys: remove key command implemented 2014-11-19 16:30:22 -08:00
Ryan Uber 1ac6b10aed command/keys: use key command implemented 2014-11-19 16:30:22 -08:00
Ryan Uber 7b6f3d6dcc agent: install key command implemented 2014-11-19 16:30:22 -08:00
Ryan Uber e4251a3372 agent: fix inversed lan/wan key listing 2014-11-19 16:30:21 -08:00
Ryan Uber 9b4707a329 command/keys: list keys working end-to-end 2014-11-19 16:30:21 -08:00
Ryan Uber f771f2ef92 command: add option for -wan to keys command 2014-11-19 16:30:21 -08:00
Ryan Uber 67b179ccc9 command: basic rpc works for keys command 2014-11-19 16:30:21 -08:00
Ryan Uber 4dd1b42477 consul: use rpc layer only for key management functions, add rpc commands 2014-11-19 16:30:21 -08:00
Ryan Uber b1c0bb60ce command: warn when passing -encrypt when keyring already exists 2014-11-19 16:30:21 -08:00
Ryan Uber 471ee9ce8f command: create serf dir if it doesn't exist, document -disable-keyring arg 2014-11-19 16:30:21 -08:00
Ryan Uber 0da6e08d9d consul: fix json marshaling 2014-11-19 16:30:21 -08:00
Ryan Uber e20a724999 consul: first pass at keyring integration 2014-11-19 16:30:20 -08:00
Armon Dadgar 6c83ef119a agent: Fixing wan join tests 2014-11-19 13:53:17 -08:00
Armon Dadgar c449f07b38 agent: Fixing config merge test 2014-11-19 13:38:58 -08:00
Armon Dadgar 666cf3c483 agent: Fixing UiDir in test 2014-11-19 13:29:15 -08:00
Armon Dadgar 485f0a0c93 agent: Fixing port collision in tests 2014-11-19 11:51:25 -08:00
Armon Dadgar 6be29e17c2 Merge pull request #478 from amalaviy/https 
Added HTTPS support via a new HTTPS Port configuration option
 2014-11-19 11:17:10 -08:00
Atin Malaviya 61f1d24f39 consul.Config() helper to generate the tlsutil.Config{} struct, 30 second keepalive, use keepalive for HTTP and HTTPS 2014-11-18 17:56:48 -05:00
Atin Malaviya f1f8c88228 Moved TLS Config stuff to tlsutil package 2014-11-18 11:03:36 -05:00