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volume: add "readBufSize" option to customize read optimization (#3702)

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* simplify a bit

* feat: volume: add "readBufSize" option to customize read optimization

* refactor : redbufSIze -> readBufferSize

* simplify a bit

* simplify a bit
This commit is contained in:
famosss
2022-09-16 15:30:40 +08:00
committed by GitHub
parent cf90f76a35
commit d949a238b8
6 changed files with 15 additions and 3 deletions
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3
weed/server/volume_server.go
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@@ -29,6 +29,7 @@ type VolumeServer struct {
inFlightDownloadDataLimitCond *sync.Cond
inflightUploadDataTimeout time.Duration
hasSlowRead bool
readBufferSize int
SeedMasterNodes []pb.ServerAddress
currentMaster pb.ServerAddress
@@ -66,6 +67,7 @@ func NewVolumeServer(adminMux, publicMux *http.ServeMux, ip string,
concurrentDownloadLimit int64,
inflightUploadDataTimeout time.Duration,
hasSlowRead bool,
readBufferSize int,
) *VolumeServer {
v := util.GetViper()
@@ -96,6 +98,7 @@ func NewVolumeServer(adminMux, publicMux *http.ServeMux, ip string,
concurrentDownloadLimit: concurrentDownloadLimit,
inflightUploadDataTimeout: inflightUploadDataTimeout,
hasSlowRead: hasSlowRead,
readBufferSize: readBufferSize,
}
vs.SeedMasterNodes = masterNodes

5
weed/server/volume_server_handlers_read.go
View File

@@ -116,8 +116,9 @@ func (vs *VolumeServer) GetOrHeadHandler(w http.ResponseWriter, r *http.Request)
cookie := n.Cookie
readOption := &storage.ReadOption{
ReadDeleted: r.FormValue("readDeleted") == "true",
HasSlowRead: vs.hasSlowRead,
ReadDeleted: r.FormValue("readDeleted") == "true",
HasSlowRead: vs.hasSlowRead,
ReadBufferSize: vs.readBufferSize,
}
var count int