gitlab-com-seaweedfs/seaweedfs
1
0
Fork 0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2024-01-19 02:48:24 +00:00
Code Issues Projects Releases Wiki Activity

reset cache for each new release

Browse source
This commit is contained in:
Chris Lu 2020-07-11 06:16:17 -07:00
parent 7ad0bce2f5
commit e3e00d36c5
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
weed/filesys/wfs.go
View file

@ -53,7 +53,7 @@ var _ = fs.FS(&WFS{})
var _ = fs.FSStatfser(&WFS{}) var _ = fs.FSStatfser(&WFS{})
type WFS struct { type WFS struct {
option *Option option *Option
// contains all open handles, protected by handlesLock // contains all open handles, protected by handlesLock
handlesLock sync.Mutex handlesLock sync.Mutex
@ -76,15 +76,15 @@ type statsCache struct {
func NewSeaweedFileSystem(option *Option) *WFS { func NewSeaweedFileSystem(option *Option) *WFS {
wfs := &WFS{ wfs := &WFS{
option: option, option: option,
handles: make(map[uint64]*FileHandle), handles: make(map[uint64]*FileHandle),
bufPool: sync.Pool{ bufPool: sync.Pool{
New: func() interface{} { New: func() interface{} {
return make([]byte, option.ChunkSizeLimit) return make([]byte, option.ChunkSizeLimit)
}, },
}, },
} }
cacheUniqueId := util.Md5([]byte(option.FilerGrpcAddress))[0:4] cacheUniqueId := util.Md5([]byte(option.FilerGrpcAddress + option.FilerMountRootPath + util.Version()))[0:4]
cacheDir := path.Join(option.CacheDir, cacheUniqueId) cacheDir := path.Join(option.CacheDir, cacheUniqueId)
if option.CacheSizeMB > 0 { if option.CacheSizeMB > 0 {
os.MkdirAll(cacheDir, 0755) os.MkdirAll(cacheDir, 0755)