When a node is leaving LocalDiscovery cluster, rerouting should be performed on the master node

Author: imotov

src/main/java/org/elasticsearch/discovery/local/LocalDiscovery.java

@@ -220,7 +220,7 @@ public ClusterState execute(ClusterState currentState) {
  }
  // reroute here, so we eagerly remove dead nodes from the routing
  ClusterState updatedState = newClusterStateBuilder().state(currentState).nodes(newNodes).build();
- RoutingAllocation.Result routingResult = allocationService.reroute(newClusterStateBuilder().state(updatedState).build());
+ RoutingAllocation.Result routingResult = master.allocationService.reroute(newClusterStateBuilder().state(updatedState).build());
  return newClusterStateBuilder().state(updatedState).routingResult(routingResult).build();
  }
  });