David,

I updated to the Sqoop 1.4.5.


It works great. But I need to connect with a Oracle RAC.



The process is throwing the given error:



18124 [main] INFO org.apache.sqoop.manager.oracle.OraOopManagerFactory - Data 
Connector for Oracle and Hadoop will not attempt to load-balance sessions 
across instances of an Oracle RAC - as multiple JDBC URLs to the Oracle RAC 
could not be dynamically generated.



Don’t have Idea how to fix it.


De: David Robson [mailto:[email protected]]
Enviada em: quinta-feira, 18 de setembro de 2014 20:50
Para: [email protected]
Assunto: RE: Sqoop with Oozie

Are you able to upgrade to Sqoop 1.4.5? As Sqoop 1.4.5 now includes OraOop – so 
you don’t need to manually install it – would make it a lot easier I believe.

The error you are getting is because you are trying to use the connection 
factory as the manager factory – probably somewhere in the config it has the 
wrong class name. Anyway if you can upgrade (or are already using 1.4.5) then 
you can un-install OraOop and just add the “—direct” option to your Sqoop job 
and it will use OraOop.

From: Chalcy [mailto:[email protected]]
Sent: Friday, 19 September 2014 7:30 AM
To: [email protected]<mailto:[email protected]>
Subject: Re: Sqoop with Oozie

The oraoop jar needs to be in hdfs for oozie to run I believe.  Please copy the 
oraoop jar to hdfs and give that path to oozie conf.


On Thu, Sep 18, 2014 at 2:32 PM, Felipe Naberezny Lopes 
<[email protected]<mailto:[email protected]>> wrote:
Without Oozie the plugin works and the Oraoop jar is in the Oozie share lib.

I'm not using a Cloudera distribution for Hadoop.

Maybe that is the problem. I don't know anything else to check.

-----Mensagem original-----
De: Gwen Shapira [mailto:[email protected]<mailto:[email protected]>]
Enviada em: quinta-feira, 18 de setembro de 2014 15:25
Para: [email protected]<mailto:[email protected]>
Assunto: Re: Sqoop with Oozie

Also, does everything work without Oozie?

On Thu, Sep 18, 2014 at 11:24 AM, Gwen Shapira 
<[email protected]<mailto:[email protected]>> wrote:
> Do you have the Oraoop jar in Oozie's share lib path?
>
> On Thu, Sep 18, 2014 at 10:46 AM, Felipe Naberezny Lopes
> <[email protected]<mailto:[email protected]>> 
> wrote:
>> Gwen,
>>
>> It's throwing the same exception:
>>
>> 4569 [main] ERROR org.apache.sqoop.tool.BaseSqoopTool  - Got error
>> creating database manager: java.lang.ClassCastException:
>> com.quest.oraoop.OracleConnectionFactory cannot be cast to
>> com.cloudera.sqoop.manager.ManagerFactory
>>
>> -----Mensagem original-----
>> De: Gwen Shapira 
>> [mailto:[email protected]<mailto:[email protected]>] Enviada em:
>> quinta-feira, 18 de setembro de 2014 14:32
>> Para: [email protected]<mailto:[email protected]>
>> Assunto: Re: Sqoop with Oozie
>>
>> I believe you need to add this:
>>
>>  import -D
>> sqoop.connection.factories=com.cloudera.sqoop.manager.DefaultManagerF
>> actory,com.quest.oraoop.OraOopManagerFactory
>>
>> On Thu, Sep 18, 2014 at 10:30 AM, Felipe Naberezny Lopes 
>> <[email protected]<mailto:[email protected]>> 
>> wrote:
>>> The plugin is QuestDataConnector for Oracle and Hadoop. The plugin
>>> is a connection manager between Oracle and Hadoop.
>>>
>>>
>>>
>>> When I install it in my Sqoop Client Machine, it stays in
>>> SQOOP_HOME/conf/managers.d
>>>
>>>
>>>
>>> I’m trying to make Oozie use the plugin.
>>>
>>>
>>>
>>> The jars are in my Hadoop cluster.
>>>
>>>
>>>
>>> I set the property “sqoop.connection.factories “ with the path to
>>> the jars of plugin.
>>>
>>>
>>>
>>> Apparently, Oozie is using that configuration, but it’s throwing the
>>> given
>>> error:
>>>
>>>
>>>
>>> “ 5542 [main] ERROR org.apache.sqoop.tool.BaseSqoopTool  - Got error
>>> creating database manager: java.lang.ClassCastException:
>>> com.quest.oraoop.OracleConnectionFactory cannot be cast to
>>> com.cloudera.sqoop.manager.ManagerFactory “
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> De: pratik khadloya 
>>> [mailto:[email protected]<mailto:[email protected]>] Enviada em:
>>> quinta-feira, 18 de setembro de 2014 14:15
>>>
>>>
>>> Para: [email protected]<mailto:[email protected]>
>>> Assunto: Re: Sqoop with Oozie
>>>
>>>
>>>
>>> Can you share the plugin name and what error (with stack trace) you
>>> are getting?
>>>
>>>
>>>
>>> ~Pratik
>>>
>>>
>>>
>>> On Thu, Sep 18, 2014 at 10:04 AM, Felipe Naberezny Lopes
>>> <[email protected]<mailto:[email protected]>> 
>>> wrote:
>>>
>>> I'm connecting Sqoop with Oracle.
>>>
>>> There is a plugin made by Toad that improve the performance of data import.
>>>
>>> I'm trying to use it, but I don't know how to make Oozie use that plugin.
>>>
>>> You know something that solves this?
>>>
>>> -----Mensagem original-----
>>> De: Gwen Shapira 
>>> [mailto:[email protected]<mailto:[email protected]>] Enviada em:
>>> quinta-feira, 18 de setembro de 2014 13:55
>>> Para: [email protected]<mailto:[email protected]>
>>> Assunto: Re: Sqoop with Oozie
>>>
>>>
>>> We typically don't configure SQOOP_CONF_DIR for Oozie. Rather, we
>>> make sure the list of parameters we include in the Sqoop action
>>> includes all the relevant configurations.
>>>
>>> Gwen
>>>
>>> 2014-09-18 7:18 GMT-07:00 Felipe Naberezny Lopes
>>> <[email protected]<mailto:[email protected]>>:
>>>> Hi,
>>>>
>>>>
>>>>
>>>> How do I set SQOOP_CONF_DIR using Oozie?
>>>>
>>>>
>>>>
>>>> Any idea?
>>>>
>>>>
>>>>
>>>> Tks
>>>>
>>>>
>>>>
>>>> Felipe Naberezny
>>>>
>>>> B2W Digital / B2W Labs
>>>>
>>>> +55 11 3454-3021<tel:%2B55%2011%203454-3021> / +55 11 9 
>>>> 8561-8525<tel:%2B55%2011%209%208561-8525>
>>>>
>>>> [email protected]<mailto:[email protected]>
>>>>
>>>>
>>>>
>>>>
>>>>
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>>> mensagem seja eliminada de seu sistema imediatamente. É vedado a
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>>> distribuir ou copiar qualquer parte desta mensagem. Ambiente de comunicação 
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>>
>> ________________________________
>> Esta mensagem pode conter informações confidenciais e somente o indivíduo ou 
>> entidade a quem foi destinada pode utilizá-la. A transmissão incorreta da 
>> mensagem não acarreta a perda de sua confidencialidade. Caso esta mensagem 
>> tenha sido recebida por engano, solicitamos que o fato seja comunicado ao 
>> remetente e que a mensagem seja eliminada de seu sistema imediatamente. É 
>> vedado a qualquer pessoa que não seja o destinatário usar, revelar, 
>> distribuir ou copiar qualquer parte desta mensagem. Ambiente de comunicação 
>> sujeito a monitoramento.
>>
>> This message may include confidential information and only the intended 
>> addresses have the right to use it as is, or any part of it. A wrong 
>> transmission does not break its confidentiality. If you've received it 
>> because of a mistake or erroneous transmission, please notify the sender and 
>> delete it from your system immediately. This communication environment is 
>> controlled and monitored.
>>
>> B2W Digital
>>

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