James Phillips
424d70ba5d
Cleans up a stray mark and fixes unit tests.
...
Ended up removing the leader_test.go server address change test as part
of this. The join was failing becase we were using a new node name with
the new logic here, but realized this was hitting some of the memberlist
conflict logic and not working as we expected. We need some additional
work to fully support address changes, so removed the test for now.
2017-03-27 01:28:54 -07:00
James Phillips
97e761f50f
Adds node ID integrity checking for cluster merges.
2017-03-27 00:15:42 -07:00
James Phillips
7340b5b7ad
Adds node ID integrity checking for the catalog.
2017-03-27 00:15:21 -07:00
James Phillips
a22c04f1bf
Gets rid of the Consul service exception under version 8.
...
Fixes #2816 .
2017-03-24 12:12:24 -07:00
James Phillips
56b55b743f
Makes the start/stop test less flaky.
2017-03-23 20:04:23 -07:00
James Phillips
44a73bea7e
Fixes up some new tests for the updated testutil.
2017-03-23 17:55:47 -07:00
Seth Vargo
dc47ebb082
Fix vet issues
2017-03-23 20:29:31 -04:00
Seth Vargo
fe4c8b3a00
Merge pull request #2824 from hashicorp/sethvargo/testutil
...
Reduce coupling with testing.T
2017-03-23 20:29:11 -04:00
Seth Vargo
2efa3bdff8
Use new APIs
2017-03-23 18:48:13 -04:00
James Phillips
582e6c5938
Fixes an issue where servers would delete catalog information set by
...
the node when they were trying to reconcile a member.
2017-03-23 15:01:46 -07:00
James Phillips
16a9f6d671
Modifies server reconcile path to not use the server's token for internal operations.
2017-03-23 13:34:30 -07:00
Kyle Havlovitz
37ea20cb44
Add advanced autopilot features
2017-03-22 15:25:16 -07:00
James Phillips
36a0abe10f
Merge pull request #2801 from hashicorp/spoken-hub-oss
...
Adds support for WAN soft fail and join flooding.
2017-03-20 16:24:07 -07:00
James Phillips
d68bd9cca0
Cleans up based on review feedback.
2017-03-20 16:23:40 -07:00
James Phillips
898b26524a
Adds a warning if the context is canceled.
2017-03-20 09:27:28 -07:00
James Phillips
5ee1256137
Converts the stats fetch from serial to parallel and snaps the last index.
2017-03-19 20:48:42 -07:00
James Phillips
cfc01419c8
Adds a stats fetcher to make sure we don't block the autopilot loop.
2017-03-17 18:42:28 -07:00
James Phillips
e49d5456aa
Lowers log spam from the join flooder.
2017-03-16 23:38:15 -07:00
James Phillips
44d3e207ed
Makes the flood goroutine more reusable.
2017-03-16 16:42:19 -07:00
James Phillips
9176e77111
Shuts down flooder when either Serf is shut down.
2017-03-16 16:42:19 -07:00
James Phillips
0cf9cf22ad
Fixes a unit test that needed to account for WAN flooding.
2017-03-16 16:42:19 -07:00
James Phillips
91a861337b
Adds LAN -> WAN join flooding.
2017-03-16 16:42:19 -07:00
James Phillips
1e5a442420
Walks back the changes to change pool address interface into strings.
2017-03-16 16:42:19 -07:00
James Phillips
dec485145e
Adds a hook for the route lookup function.
2017-03-16 16:42:19 -07:00
James Phillips
ad39f8a0f6
Cleans up some small things based on review feedback.
2017-03-16 16:42:19 -07:00
James Phillips
543389ad0a
Adds offline detection.
2017-03-16 16:42:19 -07:00
James Phillips
8cc06ec10d
Adds missing unit tests and cleans up some router bugs.
2017-03-16 16:42:19 -07:00
James Phillips
850ac50e99
Makes the raft_vsn optional in Serf tags to support older servers.
2017-03-16 16:42:19 -07:00
James Phillips
1cd3a8a107
Simplifies median calculation.
2017-03-16 16:42:19 -07:00
James Phillips
28f8aa5559
Removes remoteConsuls in favor of the new router.
...
This has the next wave of RTT integration with the router and also
factors some common RTT-related helpers out to lib. While we were
in here we also got rid of the coordinate disable config so we don't
need to deal with the complexity in the router (there was never a
user-visible way to disable coordinates).
2017-03-16 16:42:19 -07:00
James Phillips
746e735dce
Fixes snapshot endpoint after merge.
2017-03-16 16:42:18 -07:00
James Phillips
0269bd0e41
Cleans up after merge.
2017-03-16 16:42:18 -07:00
James Phillips
82b6fbd844
Adds router into RPC paths with work in progress on coordinates.
2017-03-16 16:42:18 -07:00
James Phillips
ef642c21b3
Adds an area request type.
2017-03-16 16:42:18 -07:00
James Phillips
838d85b7ae
Changes pool's dial address to a string and adds a timeout.
2017-03-16 16:42:18 -07:00
Kyle Havlovitz
f50ce2084a
Only count healthy voters for FailureTolerance
2017-03-16 12:19:16 -07:00
Kyle Havlovitz
9c7bba7903
Tweak last_contact health logic for leader
2017-03-15 19:57:54 -07:00
Kyle Havlovitz
bc0494e396
Reorganized cluster health check loop and logic
2017-03-15 18:27:17 -07:00
Kyle Havlovitz
bb98e39dd4
Add tests for servers changing address/ID
2017-03-15 16:50:42 -07:00
Kyle Havlovitz
c40279e012
Fix an issue with changing server IDs and add a few UX enhancements around autopilot features
2017-03-15 16:09:55 -07:00
Kyle Havlovitz
3c6bece859
Add autopilot guide to the docs
2017-03-10 14:55:18 -08:00
Kyle Havlovitz
4807215fa1
Merge pull request #2788 from hashicorp/f-autopilot-2
...
Autopilot server health monitoring
2017-03-10 12:29:45 -08:00
Kyle Havlovitz
b15d67bfac
Use defers for WaitGroup and Ticker stop
2017-03-10 12:29:03 -08:00
Kyle Havlovitz
8130f9b1c1
Cleaned up and reorganized some autopilot-related code
2017-03-09 18:21:40 -08:00
James Phillips
1e313e339c
Adds token to deregister request when reconciling.
...
Fixes #2792 .
2017-03-09 09:25:42 -08:00
Kyle Havlovitz
a5cbee0e99
Add AutopilotPolicy interface and BasicAutopilot
2017-03-08 12:26:58 -08:00
Kyle Havlovitz
a7de1e2a3b
Move RaftStats to Status endpoint
2017-03-07 13:58:06 -08:00
Kyle Havlovitz
8bcab6c6d7
Add autopilot server health tracking
...
This adds two goroutines to perform autopilot tasks on the leader - one
to monitor the health of servers and another to periodically clean up
dead servers with a limit on removal count. Also adds a new http endpoint,
`/v1/operator/autopilot/health`, for querying this information through an
operator RPC endpoint.
2017-03-06 16:00:10 -08:00
Kyle Havlovitz
23c492a74e
Rename DeadServerCleanup and make wording adjustments
2017-02-28 14:45:21 -08:00
Kyle Havlovitz
f7b6d776f4
Add cli docs and minor test/comment tweaks
2017-02-24 16:55:44 -08:00
