Iulian Dragos created SPARK-10975: ------------------------------------- Summary: Shuffle files left behind on Mesos without dynamic allocation Key: SPARK-10975 URL: https://issues.apache.org/jira/browse/SPARK-10975 Project: Spark Issue Type: Bug Components: Mesos Affects Versions: 1.5.1 Reporter: Iulian Dragos Priority: Blocker
(from mailing list) Running on Mesos in coarse-grained mode. No dynamic allocation or shuffle service. I see that there are two types of temporary files under /tmp folder associated with every executor: /tmp/spark-<UUID> and /tmp/blockmgr-<UUID>. When job is finished /tmp/spark-<UUID> is gone, but blockmgr directory is left with all gigabytes in it. The reason is that logic to clean up files is only enabled when the shuffle service is running, see https://github.com/apache/spark/pull/7820 The shuffle files should be placed in the Mesos sandbox or under `tmp/spark` unless the shuffle service is enabled. -- 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