76 lines
2.0 KiB
Go
76 lines
2.0 KiB
Go
package state
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import (
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"context"
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"fmt"
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schsdk "gitlink.org.cn/cloudream/common/sdks/scheduler"
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jobmod "gitlink.org.cn/cloudream/scheduler/common/models/job"
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"gitlink.org.cn/cloudream/scheduler/manager/internal/jobmgr"
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"gitlink.org.cn/cloudream/scheduler/manager/internal/jobmgr/event"
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"gitlink.org.cn/cloudream/scheduler/manager/internal/jobmgr/job"
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)
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type ReadyToAdjust struct {
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}
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func NewReadyToAdjust() *ReadyToAdjust {
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return &ReadyToAdjust{}
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}
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func (s *ReadyToAdjust) Run(rtx jobmgr.JobStateRunContext, jo *jobmgr.Job) {
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err := s.do(rtx, jo)
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if err != nil {
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rtx.Mgr.ChangeState(jo, FailureComplete(err))
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} else {
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rtx.Mgr.ChangeState(jo, NewMakeingAdjustScheme())
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}
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}
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func (s *ReadyToAdjust) do(rtx jobmgr.JobStateRunContext, jo *jobmgr.Job) error {
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var jobFilesInfo schsdk.JobFilesInfo
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var jobFiles *jobmod.JobFiles
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switch runningJob := jo.Body.(type) {
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case *job.NormalJob:
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jobFilesInfo = runningJob.Info.Files
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jobFiles = &runningJob.Files
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case *job.InstanceJob:
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jobFilesInfo = runningJob.Info.Files
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jobFiles = &runningJob.Files
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}
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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// 监听取消事件
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go func() {
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event.WaitType[*event.Cancel](ctx, rtx.EventSet)
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cancel()
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}()
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if rt, ok := jobFilesInfo.Dataset.(*schsdk.DataReturnJobFileInfo); ok {
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evt, ok := event.WaitTypeAnd[*event.JobCompleted](ctx, rtx.EventSet, func(val *event.JobCompleted) bool {
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return val.Job.GetInfo().GetLocalJobID() == rt.DataReturnLocalJobID
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})
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if !ok {
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return jobmgr.ErrJobCancelled
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}
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if evt.Err != nil {
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return fmt.Errorf("depended job %s was failed", evt.Job.JobID)
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}
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rtJob, ok := evt.Job.Body.(*job.DataReturnJob)
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if !ok {
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return fmt.Errorf("job %s is not a DataReturn job(which is %T)", evt.Job.JobID, evt.Job)
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}
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jobFiles.Dataset.PackageID = rtJob.DataReturnPackageID
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}
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return nil
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}
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func (s *ReadyToAdjust) Dump(rtx jobmgr.JobStateRunContext, jo *jobmgr.Job) jobmod.JobStateDump {
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return &jobmod.ReadyToAdjustDump{}
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}
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