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Jianshi Huang commented on SPARK-3106: -------------------------------------- I'm still having this issue. Any updates? Is there any quick fix? Jianshi > Fix the race condition issue about Connection and ConnectionManager > ------------------------------------------------------------------- > > Key: SPARK-3106 > URL: https://issues.apache.org/jira/browse/SPARK-3106 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.1.0 > Reporter: Kousuke Saruta > > Now, when we run Spark application, error message is appear on driver's log. > The error message includes like as follows. > * message caused by ClosedChannelException > * message caused by CancelledKeyException > * "Corresponding SendingConnectionManagerId not found" > Those are mainly caused by the race condition issue of the time Connection is > closed. -- 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