Position for 'cf.content' not found in row

HI, Could you help me the below issue,Thanks! This is my source code: SparkConf sparkConf = new SparkConf(true); sparkConf.setAppName(ESTest.class.getName()); SparkSession spark = null; sparkConf.setMaster("local[*]"); sparkConf.set("spark.cleaner.ttl", "3600"); sparkConf.set("es.nodes", "10.

Position for 'cf.content' not found in row

HI, Could you help me the below issue,Thanks! This is my source code: SparkConf sparkConf = new SparkConf(true); sparkConf.setAppName(ESTest.class.getName()); SparkSession spark = null; sparkConf.setMaster("local[*]"); sparkConf.set("spark.cleaner.ttl", "3600"); sparkConf.set("es.nodes", "10.

Position for 'cf.content' not found in row

HI, Could you help me the below issue,Thanks! This is my source code: SparkConf sparkConf = new SparkConf(true); sparkConf.setAppName(ESTest.class.getName()); SparkSession spark = null; sparkConf.setMaster("local[*]"); sparkConf.set("spark.cleaner.ttl", "3600"); sparkConf.set("es.nodes", "10.