improve transfer record logic (#1033)

* improve transfer record logic

* refactor

* modernize loops

* remove unused type conversions

* update dependencies

* script: keep .gitkeep files

* fix

* remove clear
This commit is contained in:
UUBulb
2025-03-19 22:21:21 +08:00
committed by GitHub
parent 5c252f5e43
commit fa36a36beb
14 changed files with 168 additions and 131 deletions

View File

@@ -117,10 +117,10 @@ func (s *NezhaHandler) ReportSystemState(stream pb.NezhaService_ReportSystemStat
server.LastActive = time.Now()
server.State = &innerState
// 应对 dashboard 重启的情况,如果从未记录过,先打点,等到小时时间点时入库
// 应对 dashboard / agent 重启的情况,如果从未记录过,先打点,等到小时时间点时入库
if server.PrevTransferInSnapshot == 0 || server.PrevTransferOutSnapshot == 0 {
server.PrevTransferInSnapshot = int64(state.NetInTransfer)
server.PrevTransferOutSnapshot = int64(state.NetOutTransfer)
server.PrevTransferInSnapshot = state.NetInTransfer
server.PrevTransferOutSnapshot = state.NetOutTransfer
}
if err = stream.Send(&pb.Receipt{Proced: true}); err != nil {
@@ -139,17 +139,18 @@ func (s *NezhaHandler) onReportSystemInfo(c context.Context, r *pb.Host) error {
server, ok := singleton.ServerShared.Get(clientID)
if !ok || server == nil {
return fmt.Errorf("server not found")
return errors.New("server not found")
}
/**
* 这里的 singleton 中的数据都是关机前的旧数据
* 当 agent 重启时bootTime 变大agent 端会先上报 host 信息,然后上报 state 信息
* 这可以借助上报顺序的空档,将停机前的流量统计数据标记下来,加到下一个小时的数据点上
* 这可以借助上报顺序的空档,立即记录停机前的数据并重置 Prev* 数据,并由接下来的 state 方法重新赋值
*/
if server.Host != nil && server.Host.BootTime < host.BootTime {
server.PrevTransferInSnapshot = server.PrevTransferInSnapshot - int64(server.State.NetInTransfer)
server.PrevTransferOutSnapshot = server.PrevTransferOutSnapshot - int64(server.State.NetOutTransfer)
if !server.LastActive.IsZero() && host.BootTime > server.Host.BootTime {
singleton.RecordTransferHourlyUsage(server)
server.PrevTransferInSnapshot = 0
server.PrevTransferOutSnapshot = 0
}
server.Host = &host