Commit Graph

23 Commits

Author SHA1 Message Date
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
Armon Dadgar 688a0d5bf1 Testing leader functions and reconciliation 2014-01-09 17:46:33 -08:00
Armon Dadgar 9d96ce1107 First pass at Serf reconciliation 2014-01-09 15:49:09 -08:00