tidb statistics 源码

  • 2022-09-19
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tidb statistics 代码

文件路径:/store/pdtypes/statistics.go

// Copyright 2022 PingCAP, Inc.
//
// 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.

package pdtypes

// RegionStats records a list of regions' statistics and distribution status.
type RegionStats struct {
	Count            int              `json:"count"`
	EmptyCount       int              `json:"empty_count"`
	StorageSize      int64            `json:"storage_size"`
	StorageKeys      int64            `json:"storage_keys"`
	StoreLeaderCount map[uint64]int   `json:"store_leader_count"`
	StorePeerCount   map[uint64]int   `json:"store_peer_count"`
	StoreLeaderSize  map[uint64]int64 `json:"store_leader_size"`
	StoreLeaderKeys  map[uint64]int64 `json:"store_leader_keys"`
	StorePeerSize    map[uint64]int64 `json:"store_peer_size"`
	StorePeerKeys    map[uint64]int64 `json:"store_peer_keys"`
}

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