spark on hive 写入hdfs

Exception in thread "main" java.io.IOException: No FileSystem for scheme: http
        at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2795)
        at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2809)
        at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:98)
        at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2852)
        at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2834)
        at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:387)
        at org.apache.hadoop.fs.Path.getFileSystem(Path.java:296)
        at org.apache.spark.SparkHadoopWriter$.createPathFromString(SparkHadoopWriter.scala:170)
        at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopFile$4.apply$mcV$sp(PairRDDFunctions.scala:1059)
        at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopFile$4.apply(PairRDDFunctions.scala:1026)
        at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopFile$4.apply(PairRDDFunctions.scala:1026)
        at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150)
        at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111)
        at org.apache.spark.rdd.RDD.withScope(RDD.scala:316)
        at org.apache.spark.rdd.PairRDDFunctions.saveAsHadoopFile(PairRDDFunctions.scala:1026)
        at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopFile$1.apply$mcV$sp(PairRDDFunctions.scala:952)
        at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopFile$1.apply(PairRDDFunctions.scala:952)
        at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopFile$1.apply(PairRDDFunctions.scala:952)
        at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150)
        at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111)
        at org.apache.spark.rdd.RDD.withScope(RDD.scala:316)
        at org.apache.spark.rdd.PairRDDFunctions.saveAsHadoopFile(PairRDDFunctions.scala:951)
        at org.apache.spark.rdd.RDD$$anonfun$saveAsTextFile$1.apply$mcV$sp(RDD.scala:1457)
        at org.apache.spark.rdd.RDD$$anonfun$saveAsTextFile$1.apply(RDD.scala:1436)
        at org.apache.spark.rdd.RDD$$anonfun$saveAsTextFile$1.apply(RDD.scala:1436)
        at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150)
        at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111)
        at org.apache.spark.rdd.RDD.withScope(RDD.scala:316)
        at org.apache.spark.rdd.RDD.saveAsTextFile(RDD.scala:1436)
        at com.databricks.spark.csv.package$CsvSchemaRDD.saveAsCsvFile(package.scala:179)
        at xiangqi_spark.MysqlImport$.main(MysqlImport.scala:35)
        at xiangqi_spark.MysqlImport.main(MysqlImport.scala)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:730)
        at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
        at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
        at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)

        at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)

解决方案：

resultsql.repartition(1).write.format("csv").save("http://192.168.0.118:8020/tmp/"+date+"_2")

改成

resultsql.repartition(1).write.format("csv").save("hdfs://192.168.0.118:8020/tmp/"+date+"_2")
看出不一样的地方没

看出来，打自己吧，那么粗心。。。。