This seems to be part of another thread "Improve the process of removing bookies from a cluster". Can you please respond there to keep the conversation in one place?
-Ivan On Tue, Sep 7, 2021 at 12:57 PM zhangao <gaozhangmin...@qq.com.invalid> wrote: > > Hello everyone, Now, decommission command need bookie stoped, and only > support one bookie at same time. I plan to make decommission behave more like > HDFS decommission commands: 1、support decommission two or more servers at > same time. 2、decommission will make servers become read-only. (more robust: > only support replication read.) 3、I also have implemented replication > throttle, so replication will not include too much load on clusters. see > 3、when decommission finished, the server is ready to stop.
