Aniket, share the code?
It really depends on how you create them.
-D
On Wed, Feb 23, 2011 at 7:49 PM, Aniket Mokashi wrote:
> I ve written a simple UDF that parses a chararray (which looks like
> ...[a].[b]...[a]...) to capture stuff inside brackets and return them
> as String a=2;b=1; and s
I ve written a simple UDF that parses a chararray (which looks like
...[a].[b]...[a]...) to capture stuff inside brackets and return them
as String a=2;b=1; and so on. The input chararray are rarely more than
1000 characters and are not more than 10 (I ve added log.warn in my
udf to ensure
Can you please open a jira with this information ? -
https://issues.apache.org/jira/browse/PIG
If you are able to create a sample script/data that can reproduce this issue,
that will also be very useful.
As a workaround, you can probably split the query into independent queries
each having a
Thanks a lot Jacob
On 2/23/11 22:52, Dmitriy Ryaboy wrote:
Hi Byambaa,
Since the CDH3B4 just came out, we haven't really had a chance to play with
it; I know that Cloudera applies some of their own packaging magic to Pig,
but don't know what all they did and which jars they put in -- please as
Hi Byambaa,
Since the CDH3B4 just came out, we haven't really had a chance to play with
it; I know that Cloudera applies some of their own packaging magic to Pig,
but don't know what all they did and which jars they put in -- please ask
them either on freenode #cloudera channel, or their user list
Looks like a bug. Create a Jira for it:
https://issues.apache.org/jira/browse/PIG-1866
Thanks,
Daniel
Ryan Tecco wrote:
This seems like it should work:
register '/tmp/test-udfs.jar';
/*
package test.udfs;
import java.io.IOException;
import org.apache.pig.EvalFunc;
Had this. It's because Pig packages the Hadoop 0.20 classes into its
jar. Tail the namenode logs when you run the Pig shell and you'll see an
error about version. Try the instructions here:
http://thedatachef.blogspot.com/2011/01/apache-pig-08-with-cloudera-cdh3.html
--jacob
@thedatachef
On Wed,
Hello everyone
I am using CDH3 Beta 4 distribution on 11 node cluster machines.
I successfully installed Hadoop. However, Pig seems to be giving us some
trouble. I installed Pig according to the instructions here (for Red
Hat): https://docs.cloudera.com/display/DOC/Pig+Installation, and it
