CODEWITHSUNDEEP
hadoophadoop-yarn
StackCoding
StackCoding

Reputation: 103

Where is yarn application history stored?

I have run some Map Reduce applications. The application histories show up in the YARN UI web page http://localhost:8088/cluster

And Application Timeline Server is not enabled, because of the following config

<property>
    <name>yarn.timeline-service.enabled</name>
    <value>false</value>
    <source>yarn-default.xml</source>
</property>

So I want to know where are these application histories stored?

Upvotes: 0

Views: 2018

Answers (1)

OneCricketeer
OneCricketeer

Reputation: 191758

yarn.nodemanager.log-dirs stores the container log files on each individual nodemanagers local disk. If you have log aggregation enabled by yarn.log-aggregation-enable, then those logs will be aggregated to an HDFS location set by yarn.nodemanager.remote-app-log-dir

Upvotes: 1

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