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[SQL调优] 使用第三方工具连接数据库报错

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发表于 2015-5-14 13:27:44 | 查看: 2141| 回复: 0

工具名：kettle

os:windows

database: oracle 11.2.0.4 rac(双节点)

报错信息如下：

ERROR 13-05 01:01:05,263 - gljrEtlALLDay - A serious error occurred during job execution: org.pentaho.di.core.exception.KettleDatabaseException:Error occured while trying to connect to the database

Error connecting to database:(using class oracle.jdbc.driver.OracleDriver)
Io exception:End of TNS data channel

INFO 13-05 01:01:05,266 - Kitchen - Finished!
ERROR 13-05 01:01:05,266 - Kitchen - Finished with errors

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