日常查询由mysql改为clickhouse

EdgeNode/internal/caches/manager.go

@@ -1,7 +1,6 @@
 package caches
 
 import (
-	"fmt"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/shared"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
@@ -10,7 +9,6 @@ import (
 	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	"github.com/iwind/TeaGo/lists"
 	"github.com/iwind/TeaGo/types"
-	"golang.org/x/sys/unix"
 	"strconv"
 	"sync"
 )
@@ -191,44 +189,6 @@ func (this *Manager) StorageMap() map[int64]StorageInterface {
 	return this.storageMap
 }
 
-// TotalDiskSize 消耗的磁盘尺寸
-func (this *Manager) TotalDiskSize() int64 {
-	this.locker.RLock()
-	defer this.locker.RUnlock()
-
-	var total = int64(0)
-	var sidMap = map[string]bool{} // partition sid => bool
-	for _, storage := range this.storageMap {
-		// 这里不能直接用 storage.TotalDiskSize() 相加，因为多个缓存策略缓存目录可能处在同一个分区目录下
-		fileStorage, ok := storage.(*FileStorage)
-		if ok {
-			var options = fileStorage.options // copy
-			if options != nil {
-				var dir = options.Dir // copy
-				if len(dir) == 0 {
-					continue
-				}
-				var stat = &unix.Statfs_t{}
-				err := unix.Statfs(dir, stat)
-				if err != nil {
-					continue
-				}
-				var sid = fmt.Sprintf("%d_%d", stat.Fsid.Val[0], stat.Fsid.Val[1])
-				if sidMap[sid] {
-					continue
-				}
-				sidMap[sid] = true
-				total += int64(stat.Blocks-stat.Bfree) * int64(stat.Bsize) // we add extra int64() for darwin
-			}
-		}
-	}
-
-	if total < 0 {
-		total = 0
-	}
-
-	return total
-}
 
 // TotalMemorySize 消耗的内存尺寸
 func (this *Manager) TotalMemorySize() int64 {