The full error is:
13/07/24 15:07:06 WARN tool.BaseSqoopTool: Setting your password on the
command-line is insecure. Consider using -P instead.
13/07/24 15:07:06 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.
13/07/24 15:07:06 INFO manager.SqlManager: Using default fetchSize of 1000
13/07/24 15:07:06 INFO tool.CodeGenTool: Beginning code generation
13/07/24 15:07:06 ERROR sqoop.Sqoop: Got exception running Sqoop:
java.lang.RuntimeException: Could not load db driver class:
com.ibm.db2.jcc.DB2Driver
java.lang.RuntimeException: Could not load db driver class:
com.ibm.db2.jcc.DB2Driver
at
org.apache.sqoop.manager.SqlManager.makeConnection(SqlManager.java:636)
at
org.apache.sqoop.manager.GenericJdbcManager.getConnection(GenericJdbcManager.java:52)
at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:525)
at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:548)
at
org.apache.sqoop.manager.SqlManager.getColumnTypesForRawQuery(SqlManager.java:191)
at
org.apache.sqoop.manager.SqlManager.getColumnTypesForQuery(SqlManager.java:182)
at
org.apache.sqoop.manager.ConnManager.getColumnTypes(ConnManager.java:271)
at
org.apache.sqoop.orm.ClassWriter.getColumnTypes(ClassWriter.java:1235)
at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1060)
at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:82)
at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:390)
at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:476)
at org.apache.sqoop.Sqoop.run(Sqoop.java:145)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:181)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:220)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:229)
at org.apache.sqoop.Sqoop.main(Sqoop.java:238)
From: Srimanth Gunturi [mailto:[email protected]]
Sent: Thursday, July 25, 2013 1:12 PM
To: [email protected]
Subject: Re: Problem seeing DB2 jars when calling sqoop with Ambari provisioned
cluster
Hi Artem,
Is there more on the exception as to why the class could not be loaded?
Was the class not found, or class binary incompatibility, etc...
I am guessing the JARs are readable for user launching sqoop.
Regards,
Srimanth
On Thu, Jul 25, 2013 at 7:58 AM, Artem Ervits
<[email protected]<mailto:[email protected]>> wrote:
Hello all,
I am having trouble running sqoop with DB2 driver on a client machine
provisioned by Ambari. I placed the db2 jars into /usr/lib/sqoop/lib and when I
try to do an import I'm getting the following error:
13/07/24 15:07:06 ERROR sqoop.Sqoop: Got exception running Sqoop:
java.lang.RuntimeException: Could not load db driver class:
com.ibm.db2.jcc.DB2Driver
java.lang.RuntimeException: Could not load db driver class:
com.ibm.db2.jcc.DB2Driver
at
org.apache.sqoop.manager.SqlManager.makeConnection(SqlManager.java:636)
Do I need to push the jars via the Ambari server? If so, how is that done?
Thank you
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