policy

Documentation

Overview

Copyright 2016 The Rook Authors. All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright 2016 The Rook Authors. All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• func CalculateDesiredEtcdCount(nodeCount int) int
• func ChooseEtcdCandidatesToAddOrRemove(delta int, currentEtcdNodes, currentNodes, unhealthyNodes []string) ([]string, error)

Functions

func CalculateDesiredEtcdCount

func CalculateDesiredEtcdCount(nodeCount int) int

CalculateDesiredEtcdCount the number of etcd instances that should be deployed TODO: make the logic more intelligent.

func ChooseEtcdCandidatesToAddOrRemove

func ChooseEtcdCandidatesToAddOrRemove(delta int, currentEtcdNodes, currentNodes, unhealthyNodes []string) ([]string, error)

ChooseEtcdCandidatesToAddOrRemove decides which node to become member..