scheduler - Hadoop YARN Default schedular -



scheduler - Hadoop YARN Default schedular -

does hadoop yarn have default scheduler ?

wondering if yarn.resourcemanager.scheduler.class not set in conf/yarn-site.xml?

yarn-defualt.xml specifies value of property: yarn.resourcemanager.scheduler.class = org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.capacityscheduler.

yarn-default.xml

hence, if not specify scheduler property in yarn-site.xml capacityscheduler used default,

default scheduler yarn

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