/spark-shell报错拒绝链接,Error initializing SparkContext. java.net.ConnectException:
1.错误描述,执行./pyspark,./spark-shell报错拒绝链接22/01/1203:49:27ERRORSparkContext:ErrorinitializingSparkContext.java.net.ConnectException:CallFrom6274master/192.168.47.10to6274master:8020failedonconnectionexcep