Fix AvroParquetReader

Author: amousavigourabi

parquet-avro/src/main/java/org/apache/parquet/avro/AvroParquetReader.java

@@ -132,7 +132,7 @@ public static class Builder<T> extends ParquetReader.Builder<T> {
 
     private GenericData model = null;
     private boolean enableCompatibility = true;
-    private boolean isReflect = true;
+    private boolean isReflect = false;
 
     @Deprecated
     private Builder(Path path) {

parquet-avro/src/test/java/org/apache/parquet/avro/TestReadWrite.java

@@ -829,7 +829,7 @@ public void testNestedListsDisk() throws Exception {
 
     try (ParquetReader<GenericRecord> reader = AvroParquetReader
       .<GenericRecord>builder(new DiskInputFile(file))
-      .withDataModel(GenericData.get())
+      .withCompatibility(testConf.getBoolean(AvroReadSupport.AVRO_COMPATIBILITY, true))
       .withConf(testConf)
       .build()) {