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add volume number param in assign operation

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This commit is contained in:
zhangsong
2019-11-10 20:11:03 +08:00
committed by zhangsong
parent c34ffed43f
commit 61fa485700
6 changed files with 31 additions and 19 deletions
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7
weed/server/master_server_handlers.go
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@@ -100,6 +100,11 @@ func (ms *MasterServer) dirAssignHandler(w http.ResponseWriter, r *http.Request)
requestedCount = 1
}
writableVolumeCount, e := strconv.Atoi(r.FormValue("writableVolumeCount"))
if e != nil {
writableVolumeCount = 0
}
option, err := ms.getVolumeGrowOption(r)
if err != nil {
writeJsonQuiet(w, r, http.StatusNotAcceptable, operation.AssignResult{Error: err.Error()})
@@ -114,7 +119,7 @@ func (ms *MasterServer) dirAssignHandler(w http.ResponseWriter, r *http.Request)
ms.vgLock.Lock()
defer ms.vgLock.Unlock()
if !ms.Topo.HasWritableVolume(option) {
if _, err = ms.vg.AutomaticGrowByType(option, ms.grpcDialOption, ms.Topo); err != nil {
if _, err = ms.vg.AutomaticGrowByType(option, ms.grpcDialOption, ms.Topo, writableVolumeCount); err != nil {
writeJsonError(w, r, http.StatusInternalServerError,
fmt.Errorf("Cannot grow volume group! %v", err))
return