func (s *Server) GetFidRange(mergeWait bool) error {
if !s.fids.IsShortage() {
return nil
}
byteData, statusCode, err := util.Call("GET", s.masterUrl, "/v1/chunkmaster/fid", nil, nil)
if err != nil {
log.Errorf("GetChunkServerInfo response code: %d, err: %s", statusCode, err)
return err
}
if statusCode != http.StatusOK {
log.Errorf("response code: %d", statusCode)
return fmt.Errorf("statusCode error: %d", statusCode)
}
log.Infof("GetFidRange data: %s", string(byteData))
newFids := chunkserver.NewFids()
err = json.Unmarshal(byteData, &newFids)
if err != nil {
log.Errorf("GetFidRange json.Unmarshal response data error: %s", err)
return err
}
s.fids.Merge(newFids.Start, newFids.End, mergeWait)
return nil
}
func NewServer(masterUrl, ip string, port int, num int, metadbIp string, metadbPort int, metadbUser, metadbPassword, metaDatabase string, connPoolCapacity int) *Server {
return &Server{
masterUrl: masterUrl,
Ip: ip,
Port: port,
fids: chunkserver.NewFids(),
chunkServerGroups: nil,
connectionPools: nil,
limitNum: num,
connPoolCapacity: connPoolCapacity,
getFidRetryCount: 0,
metadbIp: metadbIp,
metadbPort: metadbPort,
metadbUser: metadbUser,
metadbPassword: metadbPassword,
metaDatabase: metaDatabase,
}
}