Useless BookieCheckTask.

[thetumbled]

We have listen for the changes of the list of available bookies and readonly bookies. Once changed, we will call org.apache.bookkeeper.replication.Auditor#submitAuditTask to start audit task.

But we have another perodic task for audit bookies.
org.apache.bookkeeper.replication.Auditor#scheduleBookieCheckTask

I doubt with the meaning of such a periodic task as we can get the notification as soon as we receive the event from zookeeper.

[shoothzj]

what if zookeeper shutdown ungracefully？what if notification lost？I think perodic would work will in this scenario. WDYT?

[thetumbled]

what if zookeeper shutdown ungracefully？what if notification lost？I think perodic would work will in this scenario. WDYT?

Make sense, thanks for reply.