func resetTask(task *Task, info *Info) {
task.Info = info
task.State = TASK_STAT_PENDING
task.RemainWork = task.TotalWork
task.ComputeTime = 0
task.CompletedDate = time.Time{}
// reset all inputs with an origin
for _, input := range task.Inputs {
if input.Origin != "" {
input.Node = "-"
input.Url = ""
input.Size = 0
}
}
// reset / delete all outputs
for _, output := range task.Outputs {
if dataUrl, _ := output.DataUrl(); dataUrl != "" {
// delete dataUrl if is shock node
if strings.HasSuffix(dataUrl, shock.DATA_SUFFIX) {
if err := shock.ShockDelete(output.Host, output.Node, output.DataToken); err == nil {
logger.Debug(2, fmt.Sprintf("Deleted node %s from shock", output.Node))
} else {
logger.Error(fmt.Sprintf("resetTask: unable to deleted node %s from shock: %s", output.Node, err.Error()))
}
}
}
output.Node = "-"
output.Url = ""
output.Size = 0
}
// delete all workunit logs
for _, log := range conf.WORKUNIT_LOGS {
deleteStdLogByTask(task.Id, log)
}
}
func (io *IO) DeleteNode() (nodeid string, err error) {
if io.Delete {
if err := shock.ShockDelete(io.Host, io.Node, io.DataToken); err != nil {
return io.Node, err
}
return io.Node, nil
}
return "", nil
}