This may be caused by holes in the region chain, that can be caused by regions not being assigned to any region server or they stuck in transition. Do you see any inconsistencies from hbck report for table USAGE:DATA_TRANSPARENCY? ... View more

This metric is specific to the region server level and cannot be sorted or filtered based on the table name. However, You can leverage the timerange option with scan to check if there are any rows inserted between two timestamps. By default, the timestamp represents the time on the RegionServer when the data was written, so unless you specify a different timestamp value when you put data into the cell, you can leverage with the cell timestamps to check the insertion time. for example, scan 'NS:TableName', { TIMERANGE => [1589621394000, 1589637999999] } You can get epoch time from HBase shell as well using this option. SimpleDateFormat.new("yy/MM/dd HH:mm:ss").parse("08/08/16 20:56:29", ParsePosition.new(0)).getTime() => 1218920189000   ... View more