Hi. I'm using Apache Kudu 1.2 on CDH 5.10.
Currently, I'm doing a performance test of Kudu. Flushing OS Page Cache is easy, but I don't know how to flush `block_cache_capacity_mb` easily. I currently execute SELECT statement over a unnecessarily table to evict cached block of testing table. It is cumbersome, so I'd like to know is there a command for flushing block caches (or another kudu's caches which I don't know yet) Thanks. Regards, Jason
