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Prashant Sharma commented on SPARK-30595: ----------------------------------------- Resolving this as not a problem, as this was a problem with my own patch. > Unable to create local temp dir on spark on k8s mode, with defaults. > -------------------------------------------------------------------- > > Key: SPARK-30595 > URL: https://issues.apache.org/jira/browse/SPARK-30595 > Project: Spark > Issue Type: Bug > Components: Kubernetes > Affects Versions: 3.0.0 > Reporter: Prashant Sharma > Priority: Major > > Unless we configure the property, {code} spark.local.dir /tmp {code} > following error occurs: > {noformat} > *20/01/21 08:33:17 INFO SparkEnv: Registering BlockManagerMasterHeartbeat* > *20/01/21 08:33:17 ERROR DiskBlockManager: Failed to create local dir in > /var/data/spark-284c6844-8969-4288-9a6b-b72679c5b8e4. Ignoring this > directory.* > *java.io.IOException: Failed to create a temp directory (under > /var/data/spark-284c6844-8969-4288-9a6b-b72679c5b8e4) after 10 attempts!* > *at org.apache.spark.util.Utils$.createDirectory(Utils.scala:304)* > *at > org.apache.spark.storage.DiskBlockManager.$anonfun$createLocalDirs$1(DiskBlockManager.scala:164)* > *at > scala.collection.TraversableLike.$anonfun$flatMap$1(TraversableLike.scala:245)* > *at > scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)* > {noformat} > I have not yet fully understood the root cause, will post my findings once it > is clear. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org