aboout deepstore Ha?

is there a deepstore Ha? when deepstore is down,like hdfs is connect time out or like local disk is read only or full.

then a secondly case is active,then push to second store,when master deepstore is ok ,recovery it from second store.

or there is someting wrong with my think? how to solve this promble?

Hi beidou77, distributed file systems such as hdfs are designed to be highly available. In any case, deep storage is not involved at all in the query path. It deep storage is not available, new segments are not loaded, but existing segments are still queryable.