【发布时间】:2020-11-25 16:22:54
【问题描述】:
我对 apache sqoop 很陌生。我在 GCP 中创建了 dataproc 集群并尝试使用以下命令提交 sqoop 作业:
gcloud dataproc jobs submit hadoop --cluster cluster123 --class=org.apache.sqoop.Sqoop --import -Dmapreduce.job.user.classpath.first=true --jars=gs://bucket123/sqoop-1.4.7-hadoop260.jar,gs://bucket123/mssql-jdbc-8.4.1.jre11.jar --connect="jdbc:sqlserver://server_ip:1433/db_name" --username=sql_user --password-file=gs://bucket123/password.txt --target-dir gs://bucket123/mssql-output-folder/ --table=table123
出现以下错误:
ERROR: (gcloud.dataproc.jobs.submit.hadoop) unrecognized arguments:
--import (did you mean '--format'?)
-Dmapreduce.job.user.classpath.first=true
--connect=jdbc:sqlserver://server_ip:1433/table123 (did you mean '--project'?)
--username=sqlserver (did you mean '--cluster'?)
--password-file=gs://bucket123/password.txt (did you mean '--flags-file'?)
--target-dir
gs://bucket123/mssql-output-folder/
--table=test1 (did you mean '--labels'?)
To search the help text of gcloud commands, run:
gcloud help -- SEARCH_TERMS
【问题讨论】:
标签: hadoop google-cloud-platform sqoop google-cloud-dataproc