YARN_LOCAL_DIR could be configured with multiple dirs. This will YARN to choose one dir out of a set of good dirs in random way. YARN use roulette mode selection to ensure that all dirs used in LOCAL_DIR gets filled in similar way. When YARN wants to get a file from the local dir, we know that suffix part of the file (file name etc), now this will be searched in all configured dirs till we get a one. ... View more

Hello @Ramesh M You could try cli command "yarn application -list -appStates RUNNING". Once you know which app is consuming resource, you can take necessary action. ... View more