Golang Meta.DeQueueDDLJob Examples

Example #1

File: worker.go Project: yzl11/vessel

func (d *ddl) finishJob(t *meta.Meta, job *model.Job) error {
	log.Warnf("finish DDL job %v", job)
	// done, notice and run next job.
	_, err := t.DeQueueDDLJob()
	if err != nil {
		return errors.Trace(err)
	}

	err = t.AddHistoryDDLJob(job)
	return errors.Trace(err)
}

Example #2

File: ddl_worker.go Project: XuHuaiyu/tidb

func (d *ddl) finishDDLJob(t *meta.Meta, job *model.Job) error {
	log.Warnf("[ddl] finish DDL job %v", job)
	// done, notice and run next job.
	_, err := t.DeQueueDDLJob()
	if err != nil {
		return errors.Trace(err)
	}
	switch job.Type {
	case model.ActionDropSchema, model.ActionDropTable:
		if err = d.prepareBgJob(t, job); err != nil {
			return errors.Trace(err)
		}
	}

	err = t.AddHistoryDDLJob(job)
	return errors.Trace(err)
}