在尝试实例化支持Hive的SparkSession时遇到“unable to instantiate sparksession with hive support because hive classes are missing”这类错误,通常是由于环境配置问题或依赖库缺失所导致的。下面我将根据提供的提示,分点解答如何解决这个问题: 1. 确认环境配置和版本兼容性 检查Hive和Spark的版本:确保你安装的Hive和...
Dataphin中提交Spark任务报错“Unable to instantiate SparkSession with Hive support because Hive classes are not found.”是什么原因? 问题原因 用户使用的计算引擎是hadoop集群,任务执行机器信息配置错误。 解决方案 将spark任务单独在配置的执行机器上提交,确认任务是否能完全跑成功,如果跑不成功,则说明配置的执行机...
.enableHiveSupport() .getOrCreate() 在Windows使用 .enableHiveSupport()会出现一个异常: Unable to instantiate SparkSession with Hive support because Hive classes are not found. 只能把代码打包到linux上去执行,在windows上访问hive就是不可以。
Exception in thread "main" java.lang.IllegalArgumentException: Unable to instantiate SparkSession with Hive support because Hive classes are not found. 这是因为没有在这个模块的pom里边把hive支持加进来。 解决办法: 在工程模块中找到hive依赖,然后在执行的当前模块中添加hive依赖 <dependency> <groupId>org....
Exception in thread "main" java.lang.IllegalArgumentException: Unable to instantiate SparkSession with Hive support because Hive classes are not found. at org.apache.spark.sql.SparkSession$Builder.enableHiveSupport(SparkSession.scala:878) at br.com.recortv.dadosTratados_FaixaHoraria$.main(dado...
hive日志位置(日志定位报错:Failed with exception Unable to move sourcehdfs://namenode/tmp/hive-pmp_bi/h) 2015-12-17 17:17 −... 代码王子 0 1083 【异常】Unable to instantiate SparkSession with Hive support because Hive classes a
【异常】Unable to instantiate SparkSession with Hive support because Hive classes a 2019-12-25 17:52 −如果在本地windows测试的时候,不能加.enableHiveSupport(): val spark = SparkSession.builder() .master("") &... lemon胡 2 6819
今天在使用Hadoop集群上的Hive时,结果出现了以下的情况。 hive (default)> show databases; FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient ...
spark in my local:- Exception in thread "main" java.lang.IllegalArgumentException: Unable, shows this error Exception in thread "main" java.lang.IllegalArgumentException: Unable, to instantiate SparkSession with Hive support because Hive classes are not found., I keep getting this error: Unable...
【异常】Unable to instantiate SparkSession with Hive support because Hive classes a 2019-12-25 17:52 −如果在本地windows测试的时候,不能加.enableHiveSupport(): val spark = SparkSession.builder() .master("") &n... lemon胡 2 6817