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Sean Owen commented on SPARK-20276: ----------------------------------- Is this code cloned from Hive? if so it might not be worth customizing it. Otherwise, there's already a pool executing this thread. Are you proposing to make it a ScheduleExecutorService? > ScheduleExecutorService control sleep interval > ----------------------------------------------- > > Key: SPARK-20276 > URL: https://issues.apache.org/jira/browse/SPARK-20276 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 2.1.0 > Reporter: darion yaphet > Priority: Minor > > The SessionManager startup timeout checker periodicity . We can using > ScheduleExecutorService to control time interval and to replacement > Thread.sleep . It's seem seay and elegant . -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org