?????? ????jvm metrics???????????????????? ??????????metrics ???? jvm ??????????????query???????? ?????? 1. setenv.sh: ???????? jmx ???? 2. kylin.properties: kylin.server.query-metrics- enabled=true ?????? ???? jconsole ???????? kylin jmx ???????? Mbean ???????? jvm ???????????????? /hadoop/kylin/* ???? ????Query????????????
????????????????
