[ https://issues.apache.org/jira/browse/SPARK-6469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Or updated SPARK-6469: ----------------------------- Affects Version/s: 1.0.0 > Improving documentation on YARN local directories usage > ------------------------------------------------------- > > Key: SPARK-6469 > URL: https://issues.apache.org/jira/browse/SPARK-6469 > Project: Spark > Issue Type: Documentation > Components: Documentation, YARN > Affects Versions: 1.0.0 > Reporter: Christophe Préaud > Assignee: Christophe Préaud > Priority: Minor > Fix For: 1.3.1, 1.4.0 > > Attachments: TestYarnVars.scala > > > According to the [Spark YARN doc > page|http://spark.apache.org/docs/latest/running-on-yarn.html#important-notes], > Spark executors will use the local directories configured for YARN, not > {{spark.local.dir}} which should be ignored. > However it should be noted that in yarn-client mode, though the executors > will indeed use the local directories configured for YARN, the driver will > not, because it is not running on the YARN cluster; the driver in yarn-client > will use the local directories defined in {{spark.local.dir}} > Can this please be clarified in the Spark YARN documentation above? -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org