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Posted to dev@accumulo.apache.org by John21042 <jl...@gmail.com> on 2013/10/25 19:52:53 UTC

Accumulo/ZooKeeper client access from Pentaho Data Integration (PDI) (Kettle)

Has anyone tried to use Pentaho Data Integration (PDI) (Kettle) as a client
to connect to a ZooKeeper server?

I was trying to use the User Defined Java Class (UDJC) step, but adding the
accumulo-core.jar to PDI's lib caused PDI to crash.

thank you



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Re: Accumulo/ZooKeeper client access from Pentaho Data Integration (PDI) (Kettle)

Posted by John21042 <jl...@gmail.com>.

I managed to fix the problem, I had to write a Kettle step plugin that had
its own lib directory that contained the accumulo jar files, separate from
the main Pentaho jar files.

thanks





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Re: Accumulo/ZooKeeper client access from Pentaho Data Integration (PDI) (Kettle)

Posted by David Medinets <da...@gmail.com>.

A bit over a year ago I used Pentaho to connect to Accumulo via a
user-defined Java class. I don't recall the details and the code is at a
client site, but I simply used the Accumulo API. I don't recall any
particular problems with the approach.


On Fri, Oct 25, 2013 at 4:36 PM, John21042 <jl...@gmail.com> wrote:

> Thanks Eric,
> I am new to Pentaho PDI, and as far as I can tell, it does have the same
> 0.9.0 version of thrift (libthrift.jar) in its big-data-plugin lib folder.
>
> But it really seems to hate the accumulo-core.jar file, I am going to try
> some config changes to see if that helps.
>
>
>
>
>
>
> --
> View this message in context:
> http://apache-accumulo.1065345.n5.nabble.com/Accumulo-ZooKeeper-client-access-from-Pentaho-Data-Integration-PDI-Kettle-tp5899p5917.html
> Sent from the Developers mailing list archive at Nabble.com.
>

Re: Accumulo/ZooKeeper client access from Pentaho Data Integration (PDI) (Kettle)

Posted by John21042 <jl...@gmail.com>.

Thanks Eric,
I am new to Pentaho PDI, and as far as I can tell, it does have the same
0.9.0 version of thrift (libthrift.jar) in its big-data-plugin lib folder.

But it really seems to hate the accumulo-core.jar file, I am going to try
some config changes to see if that helps.






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Re: Accumulo/ZooKeeper client access from Pentaho Data Integration (PDI) (Kettle)

Posted by Eric Newton <er...@gmail.com>.

I don't know anything about PDI. But I googled it. :-)

This is most likely a dependency conflict, and the most likely
candidate is thrift.

What version of accumulo and Kettle are you using?  Can you determine
if Kettle is using thrift?

-Eric

On Fri, Oct 25, 2013 at 1:52 PM, John21042 <jl...@gmail.com> wrote:
> Has anyone tried to use Pentaho Data Integration (PDI) (Kettle) as a client
> to connect to a ZooKeeper server?
>
> I was trying to use the User Defined Java Class (UDJC) step, but adding the
> accumulo-core.jar to PDI's lib caused PDI to crash.
>
> thank you
>
>
>
> --
> View this message in context: http://apache-accumulo.1065345.n5.nabble.com/Accumulo-ZooKeeper-client-access-from-Pentaho-Data-Integration-PDI-Kettle-tp5899.html
> Sent from the Developers mailing list archive at Nabble.com.