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kettle资源库连接关闭 kettle spoon 链接mysql资源库异常,求助

2021-04-07知识10

kettle 关闭的链接问题 您好,根据错误提示:org.pentaho.di.core.exception.KettleDatabaseException没做hadoop 2.20的配置前,kettle4.4是支持hive的取数解决:采用kettle5.0.1,配置hadoop 2.20的相关插件后,是可以了。INFO 13-06 15:19:00,420(LogWriter.java:println:406)-file2DBTest-New database connection definedERROR 13-06 15:19:00,421(LogWriter.java:println:403)-表输出.0-An error occurred intialising this step:Error occured while trying to connect to the databaseException while loading classnet.sourceforge.jtds.jdbc.DriverERROR 13-06 15:19:00,422(LogWriter.java:println:403)-表输出-错误初始化步骤[表输出]INFO 13-06 15:19:00,422(LogWriter.java:println:406)-transFile2db-步骤[Excel输入.0]初始化不完全,有缺陷.INFO 13-06 15:19:00,423(LogWriter.java:println:406)-transFile2db-步骤[字段选择.0]初始化不完全,有缺陷.ERROR 13-06 15:19:00,423(LogWriter.java:println:403)-transFile2db-步骤[表输出.0]初始化失败。ERROR 13-06 15:19:00,424(LogWriter.java:println:403)-表输出.0-Unexpected error rolling back the database 。

kettle无法连接远程资源库(mysql) 如果 你的在设计 一个transformation,比如 表输出,主机名称栏不要用主机名,用IP地址 来代替。因为在本地测试连接时,输主机名是可以的,2 肯定成立。也许能解决,哈哈。另外参考:http://stackoverflow.com/questions/6865538/solving-a-communications-link-failure-with-jdbc-and-mysql

kettle spoon 链接mysql资源库异常,求助 将对应的mysql驱动包(mysql-connector-java-5.1.15-bin.jar)放到下kettle的目录:data-integration\\libext\\JDBC下。

#kettle资源库连接关闭

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