studio/flamenco
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WIP: Allow jobs to be submitted in paused status #104318

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David Zhang wants to merge 32 commits from David-Zhang-10/flamenco:submit-as-paused into main
pull from: David-Zhang-10/flamenco:submit-as-paused
merge into: studio:main

When changing the target branch, be careful to rebase the branch in your fork to match. See documentation.
Conversation 0 Commits 32 Files Changed 23 +14 -10
2 changed files with 14 additions and 10 deletions
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22
internal/manager/task_state_machine/task_state_machine.go
View File

@ -180,16 +180,22 @@ func (sm *StateMachine) updateJobOnTaskStatusCanceled(ctx context.Context, logge
return sm.JobStatusChange(ctx, job, api.JobStatusCanceled, "canceled task was last runnable task of job, canceling job")
}
numActive, _, err := sm.persist.CountTasksOfJobInStatus(ctx, job, api.TaskStatusActive)
if err != nil {
return err
}
if numActive == 0 && job.Status == api.JobStatusPauseRequested {
// there is no active task, and the job is in pause-requested status, so we can pause the job
logger.Info().Msg("all tasks of job are completed, job is paused")
return sm.JobStatusChange(ctx, job, api.JobStatusPaused, "all tasks completed")
// Deal with the special case when the job is in pause-requested status.
if job.Status != api.JobStatusPauseRequested {
return nil
} else {
numActive, _, err := sm.persist.CountTasksOfJobInStatus(ctx, job, api.TaskStatusActive)
if err != nil {
return err
}
if numActive == 0 {
// there is no active task, and the job is in pause-requested status, so we can pause the job
logger.Info().Msg("all tasks of job are completed, job is paused")
return sm.JobStatusChange(ctx, job, api.JobStatusPaused, "all tasks completed")
}
}
// Execution should not reach here.
return nil
}

2
internal/manager/task_state_machine/task_state_machine_test.go
View File

@ -191,8 +191,6 @@ func TestTaskStatusChangeCancelSingleTask(t *testing.T) {
mocks.persist.EXPECT().CountTasksOfJobInStatus(ctx, job,
api.TaskStatusActive, api.TaskStatusQueued, api.TaskStatusSoftFailed, api.TaskStatusPaused).
Return(1, 2, nil)
mocks.persist.EXPECT().CountTasksOfJobInStatus(ctx, job,
api.TaskStatusActive).Return(0, 2, nil)
require.NoError(t, sm.TaskStatusChange(ctx, task, api.TaskStatusCanceled))
// T2: queued > cancelled --> J: cancel-requested > canceled