2016-12-01 104 views
0

试图从Postgres的数据导入到在微软Azure HDInsigt HDFS。现在,我开始用一个非常简单的命令,如果上市的DBS微软Azure HDinsight Ambari Sqoop和Postgres

sqoop list-databases --connect jdbc.postgresql://xx.xxx.xxx.xxx:yyyy --username myuser --password mypassword 

我得到以下错误

ERROR tool.BaseSqoopTool: Got error creating database manager: java.io.IOException: No manager for connect string: jdbc.postgresql://52.178.204.150:4321 
    at org.apache.sqoop.ConnFactory.getManager(ConnFactory.java:191) 
    at org.apache.sqoop.tool.BaseSqoopTool.init(BaseSqoopTool.java:257) 
    at org.apache.sqoop.tool.ListDatabasesTool.run(ListDatabasesTool.java:44) 
    at org.apache.sqoop.Sqoop.run(Sqoop.java:148) 
    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) 
    at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:184) 
    at org.apache.sqoop.Sqoop.runTool(Sqoop.java:226) 
    at org.apache.sqoop.Sqoop.runTool(Sqoop.java:235) 
    at org.apache.sqoop.Sqoop.main(Sqoop.java:244) 

我尝试添加以下ARGS

--libjars=/usr/share/java/postgresql-jdbc4.jar 
--driver org.postgresql.Driver 
--connection-manager org.apache.sqoop.manager.GenericJdbcManager 

这些还是不帮HDInsight手册仅举例说明如何使用Microsoft SQL。

回答

1

连接字符串是错误的:jdbc.应该jdbc:

+0

嗯,这是令人尴尬,似乎一直是问题,不知道我怎么错过了。现在找到驱动程序未找到问题。谢谢。 – sqwale