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| author | Chris Lu <chris.lu@gmail.com> | 2019-12-13 10:05:43 -0800 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2019-12-13 10:05:43 -0800 |
| commit | 05c3b795dcc159f0e6397af972d93a497ac555ae (patch) | |
| tree | 849650a65ed8260d1fa933f9b54a783ebe768e8a /weed/filesys/wfs.go | |
| parent | 987108a2b16e61595d0c7768ca47937d0652d5c4 (diff) | |
| download | seaweedfs-05c3b795dcc159f0e6397af972d93a497ac555ae.tar.xz seaweedfs-05c3b795dcc159f0e6397af972d93a497ac555ae.zip | |
filer: configurable directory list cache size
Diffstat (limited to 'weed/filesys/wfs.go')
| -rw-r--r-- | weed/filesys/wfs.go | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/weed/filesys/wfs.go b/weed/filesys/wfs.go index 1bd9b5cc9..9711a1e24 100644 --- a/weed/filesys/wfs.go +++ b/weed/filesys/wfs.go @@ -8,13 +8,14 @@ import ( "sync" "time" + "github.com/karlseguin/ccache" + "google.golang.org/grpc" + "github.com/chrislusf/seaweedfs/weed/glog" "github.com/chrislusf/seaweedfs/weed/pb/filer_pb" "github.com/chrislusf/seaweedfs/weed/util" - "github.com/karlseguin/ccache" "github.com/seaweedfs/fuse" "github.com/seaweedfs/fuse/fs" - "google.golang.org/grpc" ) type Option struct { @@ -26,7 +27,7 @@ type Option struct { TtlSec int32 ChunkSizeLimit int64 DataCenter string - DirListingLimit int + DirListingLimit int64 EntryCacheTtl time.Duration Umask os.FileMode @@ -60,7 +61,7 @@ type statsCache struct { func NewSeaweedFileSystem(option *Option) *WFS { wfs := &WFS{ option: option, - listDirectoryEntriesCache: ccache.New(ccache.Configure().MaxSize(1024 * 8).ItemsToPrune(100)), + listDirectoryEntriesCache: ccache.New(ccache.Configure().MaxSize(option.DirListingLimit * 3).ItemsToPrune(100)), pathToHandleIndex: make(map[string]int), bufPool: sync.Pool{ New: func() interface{} { |