rg
Subject: Re: Python UDF Internal Error when Registering
Given that I'm not really sure what is going wrong, here is what I would stay
to begin with (I don't know if you copy pasted directly or what so forgive me
if I'm nitpicking something that isn't an actual issue):
1)
y);
>
> schema_records = FOREACH records GENERATE udf.split_into_words(input_line);
>
> DUMP schema_records;
>
> ---
>
> Here's the python udf:
>
> @outputSchema("x:{t:(field1:chararray, field1:chararray)}")
> def split_into_words(input_line)
>
words[1])
---
Am I missing something here?
-Original Message-
From: Jonathan Coveney [mailto:[email protected]]
Sent: Friday, January 07, 2011 10:03 PM
To: [email protected]
Subject: Re: Python UDF Internal Error when Registering
You need to point exactly to jython.jar. so /p
then try on
> your cluster. Always making sure that your classpath has those details
>
> Sent via BlackBerry
>
> -Original Message-
> From:
> Date: Fri, 7 Jan 2011 19:57:16
> To:
> Reply-To: [email protected]
> Subject: Python UDF Internal Error when Registe
[mailto:[email protected]]
Sent: Friday, January 07, 2011 8:04 PM
To: [email protected]
Subject: Re: Python UDF Internal Error when Registering
Make sure that in the register, you use the absolute path. Also make sure that
both the jython.jar and udf asre in your classpath. A good test is to
Sent via BlackBerry
-Original Message-
From:
Date: Fri, 7 Jan 2011 19:57:16
To:
Reply-To: [email protected]
Subject: Python UDF Internal Error when Registering
Hi,
I get an error when I try to register my python udf. Why is this happening?
grunt> Register 'udf.py' USING
Hi,
I get an error when I try to register my python udf. Why is this happening?
grunt> Register 'udf.py' USING jython AS udf
2011-01-07 19:39:31,818 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR
2998: Unhandled internal error. org/python/util/PythonInterpreter
The Logs say the following
