30 lines
901 B
Go
30 lines
901 B
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 engine
|
|
|
|
import (
|
|
"github.com/pingcap/kvproto/pkg/metapb"
|
|
)
|
|
|
|
// IsTiFlash tests whether the store is based on tiflash engine.
|
|
func IsTiFlash(store *metapb.Store) bool {
|
|
for _, label := range store.Labels {
|
|
if label.Key == "engine" && label.Value == "tiflash" {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|