I accessed MySQL database and fetched the table. Everything is working fine till that.
when i am trying to save the records in text or other formats i am getting the error Exit Code Exception exit Code=1: 'Change File Mode By Mask error' (5): Access is denied.
Any help will be appreciated.
object jdbcConnect {
def main(args: Array[String]) {
val url="jdbc:mysql://127.0.0.1:3306/mydb"
val username = "root"
val password = "token_password"
Class.forName("com.mysql.jdbc.Driver").newInstance
//DriverManager.registerDriver(new com.mysql.jdbc.Driver());
val conf = new SparkConf().setAppName("JDB CRDD").setMaster("local[2]").set("spark.executor.memory", "1g")
val sc = new SparkContext(conf)
val myRDD = new JdbcRDD( sc, () =>
DriverManager.getConnection(url,username,password) ,
"select s_Id,issue_date from store_details limit ?, ?",
0, 10, 1, r => r.getString("s_Id") + ", " + r.getString("issue_date"))
myRDD.foreach(println)
myRDD.saveAsTextFile("C:/jdbcrddexamplee")
}
}
Error
17/07/18 11:10:19 ERROR Executor: Exception in task 0.0 in stage 2.0 (TID 2) ExitCodeException exitCode=1: ChangeFileModeByMask error (5): Access is denied.
at org.apache.hadoop.util.Shell.runCommand(Shell.java:582) at org.apache.hadoop.util.Shell.run(Shell.java:479) at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:773) at org.apache.hadoop.util.Shell.execCommand(Shell.java:866) at org.apache.hadoop.util.Shell.execCommand(Shell.java:849) at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:733) at org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.(RawLocalFileSystem.java:225) at org.apache.hadoop.fs.RawLocalFileSystem$LocalFSFileOutputStream.(RawLocalFileSystem.java:209) at org.apache.hadoop.fs.RawLocalFileSystem.createOutputStreamWithMode(RawLocalFileSystem.java:307) at org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:296) at org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:328)
