client-go/config/regioncache.go

31 lines
861 B
Go

// Copyright 2019 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,
// See the License for the specific language governing permissions and
// limitations under the License.
package config
import "time"
// RegionCache contains the configurations for region cache.
type RegionCache struct {
BTreeDegree int
CacheTTL time.Duration
}
// DefaultRegionCache returns the default region cache config.
func DefaultRegionCache() RegionCache {
return RegionCache{
BTreeDegree: 32,
CacheTTL: 10 * time.Minute,
}
}