If a dm-worker fails, must there be a dm-worker with a "free" status to prevent the replication task from being suspended?

Translated
1

Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: 某个dm-worker发生故障后,必须有状态为free的dm-worker才不会将复制任务挂起吗？

| username: tidb狂热爱好者

Can it be understood this way?

2
| username: xiaohetao | Original post link

There are free dm-work tasks that will not be suspended. My understanding is that as long as there is one normal dm-work, the task will not be suspended and will be in a waiting state. If other sources are using the dm-work, once they are finished, the dm-work will take over another task.

3
| username: wakaka | Original post link

Yes, otherwise it will prompt that there are no available workers to bind.

4
| username: system | Original post link

This topic will be automatically closed 60 days after the last reply. No new replies are allowed.