[jira] [Created] (CARBONDATA-2462) Carbon writer fails when the record is given from avro file(binary)

["Praveen M P (JIRA)" <ji...@apache.org>]

Praveen M P created CARBONDATA-2462:
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             Summary: Carbon writer fails when the record is given from avro file(binary)
                 Key: CARBONDATA-2462
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2462
             Project: CarbonData
          Issue Type: Bug
            Reporter: Praveen M P


public class AvroCarbonWrte { static String avroschema = readFileAndConvertoStringObject("D:/Carbon/sdk/avro.json");
 static Schema parsedAschema = new org.apache.avro.Schema.Parser().parse(avroschema);
 static Properties properties = new Properties();

 public static void main(String[] args) throws Exception {
 String path = "conf.properties";
 if (args.length > 0) {
 path = args[0];
 }
 properties.load(new FileReader(path));

 // readOneResult();
 //writerTest("D:/Carbon/sdk/avrodata/ok.avro");
 readTest("D:/Carbon/sdk/avrodata/ok.avro");
 //dataGenerator("D:/Carbon/sdk/avrodata/simuldata/simu.avro");

 }

 public static void readTest(String path) throws IOException, InvalidLoadOptionException {
 File file = new File(path);
 GenericDatumReader<GenericRecord> genericRecordGenericDatumReader = new GenericDatumReader<GenericRecord>(parsedAschema);
 DataFileReader<GenericRecord> genericRecords = new DataFileReader<>(file, genericRecordGenericDatumReader);
 //Field[] fields = new Array[Field](8);
 Field[] fields = new Field[8];
 fields[0] = new Field("timeStamp", DataTypes.LONG);
 fields[1] = new Field("vin", DataTypes.STRING);
 fields[2] = new Field("event", DataTypes.STRING);

 ArrayList<StructField> fld_s = new ArrayList<StructField>();
 fld_s.add(new StructField("valueType", DataTypes.STRING));
 fld_s.add(new StructField("status", DataTypes.STRING));
 fld_s.add(new StructField("code", DataTypes.STRING));
 fld_s.add(new StructField("name_en", DataTypes.STRING));
 fld_s.add(new StructField("name", DataTypes.STRING));
 fld_s.add(new StructField("value", DataTypes.STRING));

 ArrayList<StructField> fld_s_n = new ArrayList<StructField>();
 fld_s_n.add(new StructField("signals", DataTypes.createStructType(fld_s)));
 fields[3] = new Field("signals", "array", fld_s_n);
 fields[4] = new Field("metaData", DataTypes.STRING);
 fields[5] = new Field("orginalReport", DataTypes.STRING);
 fields[6] = new Field("uploadType", DataTypes.STRING);
 fields[7] = new Field("uploadTime", DataTypes.LONG);

 while (genericRecords.hasNext()) {
 GenericRecord next = genericRecords.next();
 byte[] bytes = new JsonAvroConverter().convertToJson(next);
 System.out.println(next);
// CarbonWriter writer = CarbonWriter.builder().withSchema(new org.apache.carbondata.sdk.file.Schema(fields)).outputPath(path).buildWriterForAvroInput();
 CarbonWriter writer = CarbonWriter.builder().withSchema(new org.apache.carbondata.sdk.file.Schema(fields))
 .outputPath("D:/Carbon/sdk/avro.carbon").isTransactionalTable(false).buildWriterForAvroInput();

 // GenericData.Record record = new JsonAvroConverter().convertToGenericDataRecord(bytes, parsedAschema);

 writer.write(next);
 writer.close();



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