我正在使用sqoop從oracle 11g導入數據，因爲我沒有將ojdbc jar放入羣集的sqoop的lib中的權限，我使用-libjars顯式提供jar，但它引發異常我用.The代碼： sqoop eval -libjars /root/shared_folder/ojdbc6.jar --driver oracle.jdbc.OracleDriver --connect jdbc:oracle:thin:@127.0.0.1:1521:XE --username srivastavaaman --password manager --query 'SELECT * from TestTable1' 使用ojdbc6連接器的Sqoop導入
以下輸出是： Warning: /usr/lib/sqoop/../accumulo does not exist! Accumulo imports will fail. Please set $ACCUMULO_HOME to the root of your Accumulo installation. 17/04/05 02:48:40 INFO sqoop.Sqoop: Running Sqoop version: 1.4.4.2.1.1.0-385 17/04/05 02:48:41 WARN tool.BaseSqoopTool: Setting your password on the command-line is insecure. Consider using -P instead. 17/04/05 02:48:41 WARN sqoop.ConnFactory: Parameter --driver is set to an explicit driver however appropriate connection manager is not being set (via --connection-manager). Sqoop is going to fall back to org.apache.sqoop.manager.GenericJdbcManager. Please specify explicitly which connection manager should be used next time. 17/04/05 02:48:41 INFO manager.SqlManager: Using default fetchSize of 1000 17/04/05 02:48:41 ERROR sqoop.Sqoop: Got exception running Sqoop: java.lang.RuntimeException: Could not load db driver class: oracle.jdbc.OracleDriver java.lang.RuntimeException: Could not load db driver class: oracle.jdbc.OracleDriver at org.apache.sqoop.manager.SqlManager.makeConnection(SqlManager.java:797) at org.apache.sqoop.manager.GenericJdbcManager.getConnection(GenericJdbcManager.java:52) at org.apache.sqoop.tool.EvalSqlTool.run(EvalSqlTool.java:64) at org.apache.sqoop.Sqoop.run(Sqoop.java:147) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:183) at org.apache.sqoop.Sqoop.runTool(Sqoop.java:222) at org.apache.sqoop.Sqoop.runTool(Sqoop.java:231) at org.apache.sqoop.Sqoop.main(Sqoop.java:240)
如果同一ojdbc6.jar被放置在本地機器能正常工作的sqoop的lib。
謝謝你！它有幫助。 –