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➜ ~ yarn
Usage: yarn [--config confdir] [COMMAND | CLASSNAME]
CLASSNAME run the class named CLASSNAME
where COMMAND is one of:
resourcemanager -format-state-store deletes the RMStateStore
resourcemanager run the ResourceManager
nodemanager run a nodemanager on each slave
timelineserver run the timeline server
rmadmin admin tools
sharedcachemanager run the SharedCacheManager daemon
scmadmin SharedCacheManager admin tools
version print the version
jar <jar> run a jar file
application prints application(s)
report/kill application
applicationattempt prints applicationattempt(s)
container prints container(s) report
node prints node report(s)
queue prints queue information
logs dump container logs
classpath prints the class path needed to
get the Hadoop jar and the
required libraries
cluster prints cluster information
daemonlog get/set the log level for each
Most commands print help when invoked w/o parameters.
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