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via GitHub by mgummelt
, 1 year ago
Unable to connect to server
org.apache.s$ark.deploy.rest.SubmitRestConnectionException: Unable to connect to server	at org.apache.spark.deploy.rest.RestSubmissionClient.readResponse(RestSubmissionClient.scala:293)	at org.apache.spark.deploy.rest$RestSubmissionClient.org$apache$spark$deploy$rest$RestSubmissionClient$$postJson(RestSubmissionClient.scala:253)	at org.apache.spark.deploy.rest.RestSubmissionClient$$anonfun$createSubmission$3.apply(RestSub$issionClient.scala:93)