The multi cluster feature has been disabled since 0.14, but for compatibility, if user has already created clusters in previous version, he can still use it.
The main purpose of multi cluster is to solve the problem of needing to maintain multiple sets of clusters. But this problem should be replaced by the resource group feature. I think we can remove this part of the code completely in some version after 1.0. -- 此致！Best Regards 陈明雨 Mingyu Chen Email: chenmin...@apache.org At 2022-01-21 14:55:03, "ling miao" <lingm...@apache.org> wrote: >The cluster function of Doris is planned to be offline. > >Doris currently has plans to take the cluster function offline. After going >offline, Doris will no longer support the cluster function. There are two >main reasons: >1. The cluster function is actually a semi-finished product, and there are >many new functions that do not support cluster anymore. >2. The cluster function strongly relies on connection, and many >asynchronous jobs in Doris do not have connection information. If an >asynchronous job wants to follow the normal planning logic, it must find a >way to bypass the connection, which makes the code very confusing. > >Now I mainly want to know > >1. If you are using the cluster function, what are the main usage >scenarios, and are there any risks after going offline? >2. If there is a smooth migration solution, what do you want it to be?
