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Posted to user@sqoop.apache.org by Rahul Dhuvad <to...@gmail.com> on 2016/01/27 07:18:39 UTC
Sqoop import using Parquet format, java.lang.NoClassDefFoundError
Hi,
I was trying to do a sqoop import from an oracle database as a parquet file
and I am facing below error
Exception in thread "main" java.lang.NoClassDefFoundError:
org/kitesdk/data/mapreduce/DatasetKeyOutputFormat
I tried placing kite-data-mapreduce-1.0.0-cdh5.4.4.jar in sqoop/lib folder.
I tried setting up HADOOP_CLASSPATH to point to this jar
I tried using --libjars option and point to this jar.
But still it complains the same error. Can some one help me in this regard.
Command used:-
sqoop import --connect jdbc:oracle:thin:@<oracle server>:1521:qa11gr2
--username user1 --password user1pwd --table a3 --columns "id,data"
--as-parquetfile -m 1
Thanks,
Rahul.
Re: Sqoop import using Parquet format, java.lang.NoClassDefFoundError
Posted by Jarek Jarcec Cecho <ja...@apache.org>.
Wonderful, I’m glad to hear that :) Happy Sqooping!
Jarcec
> On Jan 28, 2016, at 1:06 AM, Rahul Dhuvad <to...@gmail.com> wrote:
>
> Hi Jarek,
>
> I realized I'm using 1.4.5 version of Sqoop; upgrading it to 1.4.6, my Sqoop command worked fine! Thank you for prompting the right question :)
>
> Thanks!
> Rahul.
>
> On Wed, Jan 27, 2016 at 8:08 PM, Jarek Jarcec Cecho <ja...@apache.org> wrote:
> Few questions:
>
> * What version of Sqoop are you using?
> * Can you share with us the whole log generated with —verbose?
>
> Jarcec
>
> > On Jan 26, 2016, at 10:18 PM, Rahul Dhuvad <to...@gmail.com> wrote:
> >
> > Hi,
> >
> > I was trying to do a sqoop import from an oracle database as a parquet file and I am facing below error
> >
> > Exception in thread "main" java.lang.NoClassDefFoundError: org/kitesdk/data/mapreduce/DatasetKeyOutputFormat
> >
> > I tried placing kite-data-mapreduce-1.0.0-cdh5.4.4.jar in sqoop/lib folder.
> > I tried setting up HADOOP_CLASSPATH to point to this jar
> > I tried using --libjars option and point to this jar.
> >
> > But still it complains the same error. Can some one help me in this regard.
> >
> > Command used:-
> >
> > sqoop import --connect jdbc:oracle:thin:@<oracle server>:1521:qa11gr2 --username user1 --password user1pwd --table a3 --columns "id,data" --as-parquetfile -m 1
> >
> > Thanks,
> > Rahul.
>
>
>
>
> --
> Regards,
> Rahul.
Re: Sqoop import using Parquet format, java.lang.NoClassDefFoundError
Posted by Rahul Dhuvad <to...@gmail.com>.
Hi Jarek,
I realized I'm using 1.4.5 version of Sqoop; upgrading it to 1.4.6, my
Sqoop command worked fine! Thank you for prompting the right question :)
Thanks!
Rahul.
On Wed, Jan 27, 2016 at 8:08 PM, Jarek Jarcec Cecho <ja...@apache.org>
wrote:
> Few questions:
>
> * What version of Sqoop are you using?
> * Can you share with us the whole log generated with —verbose?
>
> Jarcec
>
> > On Jan 26, 2016, at 10:18 PM, Rahul Dhuvad <to...@gmail.com> wrote:
> >
> > Hi,
> >
> > I was trying to do a sqoop import from an oracle database as a parquet
> file and I am facing below error
> >
> > Exception in thread "main" java.lang.NoClassDefFoundError:
> org/kitesdk/data/mapreduce/DatasetKeyOutputFormat
> >
> > I tried placing kite-data-mapreduce-1.0.0-cdh5.4.4.jar in sqoop/lib
> folder.
> > I tried setting up HADOOP_CLASSPATH to point to this jar
> > I tried using --libjars option and point to this jar.
> >
> > But still it complains the same error. Can some one help me in this
> regard.
> >
> > Command used:-
> >
> > sqoop import --connect jdbc:oracle:thin:@<oracle server>:1521:qa11gr2
> --username user1 --password user1pwd --table a3 --columns "id,data"
> --as-parquetfile -m 1
> >
> > Thanks,
> > Rahul.
>
>
--
Regards,
Rahul.
Re: Sqoop import using Parquet format, java.lang.NoClassDefFoundError
Posted by Jarek Jarcec Cecho <ja...@apache.org>.
Few questions:
* What version of Sqoop are you using?
* Can you share with us the whole log generated with —verbose?
Jarcec
> On Jan 26, 2016, at 10:18 PM, Rahul Dhuvad <to...@gmail.com> wrote:
>
> Hi,
>
> I was trying to do a sqoop import from an oracle database as a parquet file and I am facing below error
>
> Exception in thread "main" java.lang.NoClassDefFoundError: org/kitesdk/data/mapreduce/DatasetKeyOutputFormat
>
> I tried placing kite-data-mapreduce-1.0.0-cdh5.4.4.jar in sqoop/lib folder.
> I tried setting up HADOOP_CLASSPATH to point to this jar
> I tried using --libjars option and point to this jar.
>
> But still it complains the same error. Can some one help me in this regard.
>
> Command used:-
>
> sqoop import --connect jdbc:oracle:thin:@<oracle server>:1521:qa11gr2 --username user1 --password user1pwd --table a3 --columns "id,data" --as-parquetfile -m 1
>
> Thanks,
> Rahul.