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https://issues.apache.org/jira/browse/SQOOP-2389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Harsh J reassigned SQOOP-2389:
------------------------------
Assignee: (was: Harsh J)
> Irrelevant error printed after connection manager fails
> -------------------------------------------------------
>
> Key: SQOOP-2389
> URL: https://issues.apache.org/jira/browse/SQOOP-2389
> Project: Sqoop
> Issue Type: Bug
> Components: connectors
> Affects Versions: 1.4.5
> Reporter: Harsh J
> Priority: Minor
> Attachments: SQOOP-2389.patch
>
>
> If you run the Sqoop CLI with a bad password, for example, you would see the
> below 2 errors logged at end of output:
> {code}
> 15/06/03 13:52:51 ERROR manager.SqlManager: Error executing statement:
> java.sql.SQLException: Access denied for user 'root'@'localhost' (using
> password: YES)
> java.sql.SQLException: Access denied for user 'root'@'localhost' (using
> password: YES)
> at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:998)
> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3835)
> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3771)
> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:870)
> at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4280)
> at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1258)
> at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2239)
> at
> com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2270)
> at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2069)
> at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
> at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at com.mysql.jdbc.Util.handleNewInstance(Util.java:389)
> at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:399)
> at
> com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:325)
> at java.sql.DriverManager.getConnection(DriverManager.java:571)
> at java.sql.DriverManager.getConnection(DriverManager.java:215)
> at
> org.apache.sqoop.manager.SqlManager.makeConnection(SqlManager.java:880)
> at
> org.apache.sqoop.manager.GenericJdbcManager.getConnection(GenericJdbcManager.java:52)
> at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:739)
> at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:762)
> at
> org.apache.sqoop.manager.SqlManager.getColumnInfoForRawQuery(SqlManager.java:270)
> at
> org.apache.sqoop.manager.SqlManager.getColumnTypesForRawQuery(SqlManager.java:241)
> at
> org.apache.sqoop.manager.SqlManager.getColumnTypesForQuery(SqlManager.java:234)
> at
> org.apache.sqoop.manager.ConnManager.getColumnTypes(ConnManager.java:304)
> at
> org.apache.sqoop.orm.ClassWriter.getColumnTypes(ClassWriter.java:1833)
> at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1645)
> at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:96)
> at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:478)
> at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:605)
> at org.apache.sqoop.Sqoop.run(Sqoop.java:143)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179)
> at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218)
> at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227)
> at org.apache.sqoop.Sqoop.main(Sqoop.java:236)
> 15/06/03 13:52:51 ERROR tool.ImportTool: Encountered IOException running
> import job: java.io.IOException: No columns to generate for ClassWriter
> at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1651)
> at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:96)
> at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:478)
> at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:605)
> at org.apache.sqoop.Sqoop.run(Sqoop.java:143)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179)
> at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218)
> at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227)
> at org.apache.sqoop.Sqoop.main(Sqoop.java:236)
> {code}
> The second ERROR log is irrelevant to the real cause of failure.
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