由于spark版本问题所以使用 iceberg-api操作创建表。IcebergApi .javapackage org.example; import org.apache.hadoop.conf.Configuration; import org.apache.iceberg.Schema; import org.apache.iceberg.Table; import org.apache.iceberg.catalog.Catalog; import org.apache.iceberg.catalog.TableIdentifier; import org.apache.iceberg.hive.HiveCatalog; import org.apache.iceberg.types.Types; import org.apache.spark.SparkConf; import org.apache.spark.sql.SparkSession; public class IcebergApi { public static Configuration getProperties() { System.out.println(start:-----); SparkSession spark SparkSession.builder().config( new SparkConf().setAppName(IcebergApi)).enableHiveSupport().getOrCreate(); System.out.println(spark: spark); Configuration conf spark.sparkContext().hadoopConfiguration(); // conf1.set(spark.sql.warehouse.dir, /user/bigdata/hive/warehouse/); conf.set(hive.metastore.warehouse.dir, /user/bigdata/hive/warehouse/); return conf; } public static Table createTable() { Configuration conf getProperties(); Catalog catalog new HiveCatalog(conf); System.out.println(catalog: catalog); TableIdentifier name TableIdentifier.of(testdb, ice_table2); System.out.println(name: name); Schema schema new Schema( Types.NestedField.required(1, level, Types.StringType.get()), Types.NestedField.required(2, event_time, Types.StringType.get()) ); System.out.println(schema: schema); Table table catalog.createTable(name, schema); System.out.println(end:----- table); return table; } public static void main( String[] args ) { createTable(); } }直接打包。放到spark服务器上。然后执行命令spark-submit --class org.example.IcebergApi \ --master yarn \ --deploy-mode cluster \ /home/bigdata/mhb/iceberg-api-1.0-SNAPSHOT-jar-with-dependencies.jar注意maven打包要把所有的依赖都打到jar包中才行。所以要加如下插件plugin artifactIdmaven-assembly-plugin/artifactId version2.4.1/version configuration descriptorRefs descriptorRefjar-with-dependencies/descriptorRef /descriptorRefs /configuration /plugin建表成功。