Given: You want to clean up this list by removing jobs where the state is KILLED. What
command you enter?
A.
Yarn application –kill application_1374638600275_0109
B.
Yarn rmadmin –refreshQueue
C.
Yarn application –refreshJobHistory
D.
Yarn rmadmin –kill application_1374638600275_0109
Answer. B
Cannot kill already killed application
C and D are invalid commands
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