Yannick Welsch 6abcd42a05 Simplify RoutingNodes interface (#19870) ...

Slims the public interface of RoutingNodes down to 4 methods to update routing entries:
- initializeShard() -> initializes an unassigned shard
- startShard() -> starts an initializing shard / completes relocation of a shard
- relocateShard() -> starts relocation of a started shard
- failShard() -> fails/cancels an assigned shard

In the spirit of PR #19743, where deassociateDeadNodes was moved to its own public method to be only called when nodes have actually left the cluster and not on every reroute step, this commit also removes electPrimariesAndUnassignedDanglingReplicas from AllocationService and folds it into the shard failure logic. This means that an active replica is promoted to primary in the same method where the primary was failed. Previously we would scan in each reroute iteration for active replicas to be promoted to primary.

2016-08-09 17:07:13 +02:00

..

src

Simplify RoutingNodes interface (#19870)

2016-08-09 17:07:13 +02:00

build.gradle

Update to Jackson 2.8.1

2016-08-05 12:26:06 +02:00