The TTL property of the table was set to six months. The table had reached the
TTL condition on last October, its capacity was about 700G via command "hdfs
dfs -du -h /hbase/data/defaulta" at that time. But every few days, its capacity
always became bigger. Now the capacity has reached 939G.
The data capacity should be approximately constant for six months under ours
application scene, i also know even if the TTL condition reaches, the data
expired can not be deleted at once. But i wonder why the capacity has
continuously grown over the past five months(from last October to now).
