following this question about jdk8 compatibility - sorry for rising things from the grave but .... can HDP 1.1.2.21 work with jdk8 ? i am having issue with memory on map reduce jobs since we moved to jdk8, like : TaskTree [pid=13508,tipID=attempt_201709180208_0675_m_000000_0] is running beyond memory-limits. Current usage : 2583085056bytes. Limit : 1610612736bytes. Killing task. TaskTree [pid=13508,tipID=attempt_201709180208_0675_m_000000_0] is running beyond memory-limits. Current usage : 2583085056bytes. Limit : 1610612736bytes. Killing task. is something in the mapred configuration should change , and if yes - what ? ... View more