hi,
I just installed pig-0.8.1-cdh3u2 on amazon ec2 and run my pig script, got following error:
ERROR 2998: Unhandled internal error. org/jets3t/service/S3ServiceException

java.lang.NoClassDefFoundError: org/jets3t/service/S3ServiceException
...
Caused by: java.lang.ClassNotFoundException: org.jets3t.service.S3ServiceException
...

i had no problem to run the same pig scripts on other ec2 node with the same verison of pig, any idea? Thanks.

You probably need some amazon-specific jars that are required to talk to
S3. Are the nodes provisioned the same way? Environments the same?
I don't run Pig regularly on EC2, but the Cloudera folks should be able to
help you out.

D

On Tue, Nov 8, 2011 at 11:01 AM, Dan Yi <[EMAIL PROTECTED]> wrote:

> hi,
>
>
> I just installed pig-0.8.1-cdh3u2 on amazon ec2 and run my pig script, got
> following error:
> ERROR 2998: Unhandled internal error. org/jets3t/service/S3ServiceException
>
> java.lang.NoClassDefFoundError: org/jets3t/service/S3ServiceException
> ...
> Caused by: java.lang.ClassNotFoundException:
> org.jets3t.service.S3ServiceException
> ...
>
> i had no problem to run the same pig scripts on other ec2 node with the
> same verison of pig, any idea? Thanks.
>
>
>

S3ServiceException is in jets3t.jar which is part of Hadoop. Did you set
HADOOP_HOME properly so Pig will use the right hadoop?

Daniel
On Tue, Nov 8, 2011 at 11:46 AM, Dmitriy Ryaboy <[EMAIL PROTECTED]> wrote:

> You probably need some amazon-specific jars that are required to talk to
> S3. Are the nodes provisioned the same way? Environments the same?
> I don't run Pig regularly on EC2, but the Cloudera folks should be able to
> help you out.
>
> D
>
> On Tue, Nov 8, 2011 at 11:01 AM, Dan Yi <[EMAIL PROTECTED]> wrote:
>
> > hi,
> >
> >
> > I just installed pig-0.8.1-cdh3u2 on amazon ec2 and run my pig script,
> got
> > following error:
> > ERROR 2998: Unhandled internal error.
> org/jets3t/service/S3ServiceException
> >
> > java.lang.NoClassDefFoundError: org/jets3t/service/S3ServiceException
> > ...
> > Caused by: java.lang.ClassNotFoundException:
> > org.jets3t.service.S3ServiceException
> > ...
> >
> > i had no problem to run the same pig scripts on other ec2 node with the
> > same verison of pig, any idea? Thanks.
> >
> >
> >
>