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Harsh Gupta edited comment on SPARK-761 at 4/11/15 12:03 PM: ------------------------------------------------------------- Isn't it supposed to be a check at the time of startup of application . i.e when your cluster is ready the client and servers should talk and check their compatibility ? Something like how zookeeper creates a quorum . [~srowen] was (Author: harshg): Isn't it supposed to be a check at the time of startup of application . i.e when your cluster is ready the client and servers should talk and check their compatibility ? Something like how zookeeper creates a quorum . > Print a nicer error message when incompatible Spark binaries try to talk > ------------------------------------------------------------------------ > > Key: SPARK-761 > URL: https://issues.apache.org/jira/browse/SPARK-761 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Reporter: Matei Zaharia > Priority: Minor > Labels: starter > > As a starter task, it would be good to audit the current behavior for > different client <-> server pairs with respect to how exceptions occur. -- 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