错误sqoop.Sqoop：运行Sqoop时出现异常：java.lang.RuntimeException：无法加载数据库驱动程序类：com.mysql.jdbc.Driver
[英]ERROR sqoop.Sqoop: Got exception running Sqoop: java.lang.RuntimeException: Could not load db driver class: com.mysql.jdbc.Driver
问题描述
I am using shared node cluster 
我正在使用共享节点群集
Hadoop 2.5.0-cdh5.3.2 Hadoop 2.5.0-cdh5.3.2
Please share the names all compatible version of MySql jar files to be loaded and all the path folders for any successful import and export between HDFS and MySQL. 请共享所有要加载的MySql jar文件的兼容版本以及所有在HDFS和MySQL之间成功导入和导出的所有路径文件夹的名称。
I am currently getting below error message 我目前收到以下错误消息
ERROR sqoop.Sqoop: Got exception running Sqoop: java.lang.RuntimeException: Could not load db driver class: com.mysql.jdbc.Driver 错误sqoop.Sqoop：运行Sqoop时出现异常：java.lang.RuntimeException：无法加载数据库驱动程序类：com.mysql.jdbc.Driver
so far, I have loaded MySql connector and hadoop jar files in /usr/lib/sqoop/lib 到目前为止，我已经在/ usr / lib / sqoop / lib中加载了MySql连接器和hadoop jar文件。
mysql-connector-java-5.0.8-bin hadoop-core-1.0.3 mysql-connector-java-5.0.8-bin hadoop-core-1.0.3
Please let me know if I need to add more files and specify the path Is t 请让我知道是否需要添加更多文件并指定路径是否为
1 个解决方案
解决方案1
0 已采纳 2015-05-01 07:21:18
If it is a version incompatibility issue, then you can give a try to mysql-connector-java-5.1.31.jar as I am using mysql-connector-java-5.1.31.jar with sqoop version 1.4.5. 如果是版本不兼容问题，那么您可以尝试使用mysql-connector-java-5.1.31.jar和sqoop版本1.4.5，因为我正在使用mysql-connector-java-5.1.31.jar。 For me, it works for both data import and export use cases. 对我来说，它适用于数据导入和导出用例。
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.