James Phillips
79bd1fd4bb
Sets up config for more address tags down the road, renames struct members.
2016-02-07 10:37:34 -08:00
Evan Gilman
71cf39b5f8
Use a map for additional node addresses
2016-02-06 23:01:45 -08:00
Evan Gilman
e166d2a4c7
Use idiomatic name for wan_addr serf tag
2016-02-06 23:01:45 -08:00
James Phillips
1a828e3927
Store WanAddress during Service/Check sync
2016-02-06 23:01:45 -08:00
Evan Gilman
fc61143b46
Store WanAddress during node registration
2016-02-06 23:01:45 -08:00
James Phillips
54535d45d7
Gets rid of error prefixing in leader.go.
2015-10-20 13:37:11 -07:00
James Phillips
25d7746f38
Fixes remaining non-KV index calclulations and adds a general getWatchTables thing.
2015-10-15 14:59:09 -07:00
James Phillips
3fedffbffb
Gets rid of the transitional "New" suffix on state store and RPC.
2015-10-15 14:59:09 -07:00
James Phillips
1463e6100a
Integrates new state store into leader and catalog/health endpoints.
2015-10-15 14:59:09 -07:00
James Phillips
edae626f36
Integrates new state store for ACLs.
2015-10-15 14:59:09 -07:00
Dale Wijnand
c5168e1263
Fix a bunch of typos.
2015-09-15 13:22:08 +01:00
Anthony Scalisi
8d733b7fca
remove various typos
2015-09-11 12:29:54 -07:00
Armon Dadgar
2ca41b15df
consul: updating for Raft API changes
2015-05-08 11:35:52 -07:00
Armon Dadgar
cbc29d1cde
consul: fixing overly redundant logging
2015-05-05 13:00:47 -07:00
Armon Dadgar
ea7a0134c8
consul: Do not remove ourself as raft peer in Serf event handler
2015-01-20 16:13:54 -08:00
Armon Dadgar
200b348f69
consul: Disable tombstones as follower
2015-01-05 14:58:59 -08:00
Armon Dadgar
a350ec9379
consul: Mesure time for reapTombstones
2015-01-05 14:43:56 -08:00
Armon Dadgar
9152fae109
consul: First pass at tombstone reaping
2015-01-05 14:43:55 -08:00
Armon Dadgar
8681d913ba
consul: Generate a raft operation to reap tombstones
2015-01-05 14:43:55 -08:00
Armon Dadgar
9f30ffbf9a
consul: Leader should reset the tombstone GC clock
2015-01-05 14:43:55 -08:00
Armon Dadgar
5b6ce2ca4a
consul: Setup ACLs and timers after initial barrier
2014-12-12 21:42:24 -08:00
Armon Dadgar
990ad02f83
consul: Minor cleanups
2014-12-12 15:43:34 -08:00
Atin Malaviya
b623af776b
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
Armon Dadgar
d74f79b3fa
consul: Enforce service registration ACLs
2014-11-30 21:05:15 -07:00
Armon Dadgar
5c46544e7e
consul: Improve variable name
2014-10-14 11:04:43 -07:00
Armon Dadgar
e33b6683aa
consul: Reap left members ignoring state. Fixes #371
2014-10-14 11:02:26 -07:00
Armon Dadgar
b6c5d77cf8
consul: Fixing graceful leave of current leader. Fixes #360 .
2014-10-13 22:14:43 -07:00
Armon Dadgar
e51f9da84b
consul: Deprecate ACLForceSet
2014-10-09 12:28:07 -07:00
Armon Dadgar
5da5df716d
consul: Create anonymous and master tokens
2014-08-18 15:46:22 -07:00
Robert Xu
a2fea2ce55
Utilise new raft.SetPeers() method, move expect logic to leader.go.
...
This way, we don't use EnableSingleMode, nor cause chaos adding peers.
Signed-off-by: Robert Xu <robxu9@gmail.com>
2014-06-18 12:03:30 -04:00
Robert Xu
31c392813c
Add expect bootstrap '-expect=n' mode.
...
This allows for us to automatically bootstrap a cluster of nodes after
'n' number of server nodes join. All servers must have the same 'n' set, or
they will fail to join the cluster; all servers will not join the peer set
until they hit 'n' server nodes.
If the raft commit index is not empty, '-expect=n' does nothing because it
thinks you've already bootstrapped.
Signed-off-by: Robert Xu <robxu9@gmail.com>
2014-06-16 17:40:33 -04:00
Armon Dadgar
cae158b310
consul: Provide output for serfHealth check. Fixes #176 .
2014-06-09 16:07:22 -07:00
Armon Dadgar
5c34e01d17
consul: Fixing for upstream API changes
2014-05-01 18:11:36 -07:00
Armon Dadgar
63ce30acd4
consul: Adding reconcilation to handle reaped Serf nodes. Fixes #15 .
2014-04-03 15:51:09 -07:00
Armon Dadgar
277c31d813
consul: Handle reaping of serf members
2014-03-20 12:51:49 -07:00
Armon Dadgar
4833c7995e
consul: Handle API changes in StateStore
2014-03-05 15:03:12 -08:00
Armon Dadgar
7294305df9
consul: Adding telemetry
2014-02-20 15:16:26 -08:00
Armon Dadgar
f9da9fe1b5
consul: Use serf event to announce new leader
2014-02-19 12:36:27 -08:00
Armon Dadgar
369193fbd6
consul: updating state store to associate changes with raft index
2014-02-04 18:33:15 -08:00
Armon Dadgar
1ecdeae1b6
consul: Update for serf 0.4
2014-01-30 13:13:29 -08:00
Armon Dadgar
334c2137ef
Preventing multiple nodes in bootstrap mode from adding each other as Raft peers
2014-01-20 13:56:29 -10:00
Armon Dadgar
3e6787511e
change isConsulServer to parse flags
2014-01-20 13:39:07 -10:00
Armon Dadgar
ed8cb1bc2b
Export the consul service id and name
2014-01-15 17:27:37 -10:00
Armon Dadgar
ea41b2bb26
Export the serf check ID
2014-01-15 17:24:16 -10:00
Armon Dadgar
80d9899aec
Do not remove ourself when we leave from Raft
2014-01-10 15:05:34 -08:00
Armon Dadgar
2030b2288d
Simplify Raft peer adds using only reconciliation
2014-01-10 12:55:55 -08:00
Armon Dadgar
c5e2004be9
Log cleanup
2014-01-10 11:06:11 -08:00
Armon Dadgar
c2ef218c30
Improve idempotence check for consul service registration
2014-01-09 22:12:08 -08:00
Armon Dadgar
79717c95bf
Fixing issue that would prevent consul server registration
2014-01-09 17:59:31 -08:00
Armon Dadgar
26134960b1
Auto-register the consul service
2014-01-09 17:57:13 -08:00