[ https://issues.apache.org/jira/browse/SPARK-27989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-27989: ------------------------------------ Assignee: (was: Apache Spark) > Add retries on the connection to the driver > ------------------------------------------- > > Key: SPARK-27989 > URL: https://issues.apache.org/jira/browse/SPARK-27989 > Project: Spark > Issue Type: Improvement > Components: Kubernetes, Spark Core > Affects Versions: 2.4.3 > Reporter: Jose Luis Pedrosa > Priority: Minor > > Due to Java caching of negative DNS resolution (failed requests are never > retried). > Any failure in the DNS when trying to connect to the driver, will make > impossible a connection from that process. > This happens specially in Kubernetes where network setup of pods can take > some time, > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org