(SchemaUtils.scala:98) at org.elasticsearch.spark.sql.ElasticsearchRelation.lazySchema$lzycompute(DefaultSource.scala:129)
at org.elasticsearch.spark.sql.Elas
<dependency> <artifactId>x-pack-sql-jdbc</artifactId当我运行这个jar来访问Elasticsearch时,错误如下:
java.sql.SQLException: Server sent bad type [action_request_validation_exception(ValidateA
(InitializationUtils.java:196) at org.elasticsearch.spark.sql.ElasticsearchRelation.lazySchema$lzycompute(DefaultSource.scala:112)
at org.elasticsearch.spark.sql.E
"org.elasticsearch.spark.sql") .filter('Timestamp === lit(dateToRead)) at org.elasticsearch.spark.sql.SchemaUtils$.discoverMappingAndGeoFields:91)
at org.elasticsea