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Published 20 hours ago • verified publisher icon StarRocks

Scale-in is not safe in shared_nothing mode

Open yandongxiao opened this issue 1 year ago • 0 comments

Describe the bug

In shared-nothing mode, when a user executes a scale-in operation (for example, reducing from 6 to 3), and the number of data replicas is 3, then data will be lost.

yandongxiao avatar Dec 19 '23 07:12 yandongxiao