I am managing CDH 5.6.0 consisting of 16 Linux servers. (1 eco, 2 namenodes, 13 datanodes)   The Cloudera Hadoop has no trouble issue, but nowadays, the rate of analyzing process was increased. Anyone associated with analyzing can access CDH hive by using SQL communication program(ex, dbeaver).  What concerns me is termination of the CDH cluster, because, they send so many queries to the hive.   Is there the way monitoring client IP accessing to hive? Thank you. ... View more