将数据从配置单元转储到MongoDB时出错

在将数据从Hive转储到MongoDB时，我面临以下问题。我运行的命令是：

(一)

创建外部表mongo_用户（memberid字符串、电子邮件字符串、sentdate字符串、actiontype字符串、actiondate字符串、campaignid字符串、campaignname字符串），这些用户由“org.yong3.hive.mongo.MongoStorageHandler”存储，具有SerdeProperty（“mongo.column.mapping”=“memberid、电子邮件、sentdate、actiontype、actiondate、campaignid、campaignname”）TBLProperty属性（“mongo.host”=“serverip”、“mongo.port”=“port”、“mongo.db”=“admin”、“mongo.collection”=“dummy”）

2）

insert into table mongo_用户从testmail中选择*

表的说明：

Mongo_Users

memberid        string  from deserializer
email           string  from deserializer
sentdate        string  from deserializer
actiontype      string  from deserializer
actiondate      string  from deserializer
campaignid      string  from deserializer
campaignname    string  from deserializer

TestMail表：

memberid        string
email   string
sentdate        string
actiontype      string
actiondate      string
campaignid      string
campaignname    string

配置单元正在抛出错误：

Diagnostic Messages for this Task:
java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {"memberid":"1","email":"George1@gmail.com","sentdate":"1st June 2012","actiontype":"Bounced","actiondate":"4-Jun","campaignid":"51674","campaignname":"Brand Awareness"}
    at org.apache.hadoop.hive.ql.exec.ExecMapper.map(ExecMapper.java:159)
    at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
    at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:417)
    at org.apache.hadoop.mapred.MapTask.run(MapTask.java:332)
    at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:396)
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1438)
    at org.apache.hadoop.mapred.Child.main(Child.java:262)
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {"memberid":"1","email":"George1@gmail.com","sentdate":

FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.MapRedTask
MapReduce Jobs Launched:
Job 0: Map: 1   HDFS Read: 0 HDFS Write: 0 FAIL
Total MapReduce CPU Time Spent: 0 msec

首先，您必须设置配置单元

命令如下

hive--auxpath/home/hadoop/mongo-java-driver-2.12.4.jar，/home/hadoop/hive-mongo-0.0.1-SNAPSHOT.jar

除了上述JAR之外，您还需要添加执行配置单元脚本所需的JAR

创建mongo表

创建由“org.yong3.hive.mongo.mongostragehandler”存储的外部表mongo_用户（student_id INT、email_id STRING、delivery_status STRING）和serdeproperty（“mongo.column.mapping”=“student_id、email_id、delivery_status”）TBLProperty（“mongo.host”=“ServerName”、“mongo.port”=“port”、“mongo.db”=“admin”、“mongo.user”=“admin”，“mongo.passwd”=“admin”、“mongo.collection”=“testing”）

从配置单元向mongo插入数据：

插入覆盖表mongo_用户从avro_表中选择学生id、电子邮件id、送达状态