Apache spark 点燃火花

Apache spark 点燃火花,apache-spark,ignite,Apache Spark,Ignite,我正在尝试将ignite缓存加载到spark中。但是我得到了java.sql.SQLException:不支持的类型1111 SparkSession spark = SparkSession.builder() .appName("Java Spark SQL data sources example") .config("spark.master", "spark://10.104.146.199:7077")

我正在尝试将ignite缓存加载到spark中。但是我得到了java.sql.SQLException:不支持的类型1111

SparkSession spark = SparkSession.builder()
                .appName("Java Spark SQL data sources example")
                .config("spark.master", "spark://10.104.146.199:7077")
                .getOrCreate();

     Dataset<Row> df = spark.read().format("jdbc")
    .option("url", "jdbc:ignite:cfg://cache=DEVICE_CACHE:distributedJoins=false@file:///C:/Users/IBM_ADMIN/Desktop/ignite-client-config-with-timeout.xml") 
    .option("driver", "org.apache.ignite.IgniteJdbcDriver") 
    .option("dbtable", "DEVICE")
    .load();
     df.count();
SparkSession spark=SparkSession.builder()
.appName(“Java Spark SQL数据源示例”)
.config(“spark.master”spark://10.104.146.199:7077")
.getOrCreate();
数据集df=spark.read().format(“jdbc”)
.选项(“url”,“jdbc:ignite:cfg://cache=DEVICE_CACHE:distributedJoins=false@file:///C:/Users/IBM_ADMIN/Desktop/ignite-客户端配置(带有timeout.xml)
.option(“driver”,“org.apache.ignite.IgniteJdbcDriver”)
.选项(“数据库表”、“设备”)
.load();
df.count();

您应该寻找Spark共享RDD,它可以作为Spark RDD或数据帧加载ignite缓存。上述代码中是否存在映射问题?@Manish MishraPlease提供来自客户端和Ignite服务器节点的日志。