Class BatchedRerouteService
org.elasticsearch.cluster.routing.BatchedRerouteService
- All Implemented Interfaces:
RerouteService
A
BatchedRerouteService
is a RerouteService
that batches together reroute requests to avoid unnecessary extra reroutes.
This component only does meaningful work on the elected master node. Reroute requests will fail with a NotMasterException
on
other nodes.-
Constructor Summary
ConstructorDescriptionBatchedRerouteService(ClusterService clusterService, <,ClusterState> reroute)
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Method Summary
Modifier and TypeMethodDescriptionvoid
reason, Priority priority, ActionListener<ClusterState> listener)
Initiates a reroute.Methods inherited from class java.lang.
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Constructor Details
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BatchedRerouteService
- Parameters:
reroute
- Function that computes the updated cluster state after it has been rerouted.
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Method Details
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reroute
Initiates a reroute.- Specified by:
reroute
in interfaceRerouteService
priority
- the (minimum) priority at which to run this reroute. If there is already a pending reroute at a higher priority then this reroute is batched with the pending one; if there is already a pending reroute at a lower priority then the priority of the pending batch is raised to the given priority.
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