在pom文件中按如下修改，完美解决
<dependencies> <dependency> <groupId>org.apache.spark</groupId> <artifactId>spark-sql_2.12</artifactId> <version>2.4.5</version> <exclusions> <exclusion> <artifactId>janino</artifactId> <groupId>org.codehaus.janino</groupId> </exclusion> <exclusion> <artifactId>commons-compiler</artifactId> <groupId>org.codehaus.janino</groupId> </exclusion> </exclusions> </dependency> <dependency> <artifactId>janino</artifactId> <groupId>org.codehaus.janino</groupId> <version>3.0.8</version> </dependency> <dependency> <artifactId>commons-compiler</artifactId> <groupId>org.codehaus.janino</groupId> <version>3.0.8</version> </dependency> </dependencies>