集群 spark-2.3.2, hbase-2.0.2
Exception in thread "main" java.lang.NullPointerException
at org.apache.hadoop.hbase.security.UserProvider.instantiate(UserProvider.java:122)
at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:214)
at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:119)
at org.apache.hadoop.hbase.mapreduce.TableOutputFormat.checkOutputSpecs(TableOutputFormat.java:177)
at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1.apply$mcV$sp(PairRDDFunctions.scala:1099)
at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1.apply(PairRDDFunctions.scala:1085)
at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1.apply(PairRDDFunctions.scala:1085)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
at org.apache.spark.rdd.RDD.withScope(RDD.scala:362)
at org.apache.spark.rdd.PairRDDFunctions.saveAsNewAPIHadoopDataset(PairRDDFunctions.scala:1085)
at com.niu.utils.SparkUtil$.write2Hbase(SparkUtil.scala:88)
at com.niu.spark.mileage.info.CommonStats.dealInfoMessager(CommonStats.scala:132)
at com.niu.spark.mileage.info.V12.run(V12.scala:38)
at com.niu.spark.mileage.info.V12$.main(V12.scala:46)
at com.niu.spark.mileage.info.V12.main(V12.scala)
