我正在使用sqoop将数据从mysql导入到配置单元中:
sqoop import --connect jdbc:mysql://localhost:3306/DATASET -username root -P --table MATCHES --hive-import
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. com.fasterxml.jackson.databind.ObjectMapper.readerFor(Ljava/lang/Class;)Lcom/fasterxml/jackson/databind/ObjectReader;18/11/25 11:42:58 ERROR ql.Driver: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. com.fasterxml.jackson.databind.ObjectMapper.readerFor(Ljava/lang/Class;)Lcom/fasterxml/jackson/databind/ObjectReader;
最佳答案
您的配置单元lib目录中是否有jackson-databind jar。
关于mysql - 错误exec.DDLTask:java.lang.NoSuchMethod错误:，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/53465265/