My apologies, i pasted the wrong line. I was testing to see if pig was able
to locate the JAR by misspelling the name on purpose
Here's the correct error.
grunt> a = load 'hbase://localhost:60000/silk1' USING
com.twitter.elephantbird.pig.load.HBaseLoader('f1:destination_port') AS
(destination_port);
2010-06-28 13:19:01,288 [main] ERROR org.apache.pig.tools.grunt.Grunt -
ERROR 2998: Unhandled internal error. org/apache/pig/Slicer
Details at logfile: /usr/local/hadoop/pigtmp/pig-0.7.0/pig_1277744862785.log
grunt>
On Mon, Jun 28, 2010 at 1:34 PM, Pavel Gutin <pavelgu...@gmail.com> wrote:
> This seems like it might work for me. I downloaded it, compiled it, and
> added the JAR to PIG_CLASSPATH
>
> However, when i try to run the following command, i get an error
>
> grunt> a = load 'hbase://myTable' USING
> co.twitter.elephantbird.pig.load.HBaseLoader('f1:col1') AS (col1);
> 2010-06-28 13:13:59,607 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> ERROR 1070: Could not resolve co.twitter.elephantbird.pig.load.HBaseLoader
> using imports: [, org.apache.pig.builtin., org.apache.pig.impl.builtin.]
> Details at logfile:
> /usr/local/hadoop/pigtmp/pig-0.7.0/pig_1277744862785.log
> grunt>
>
> I have a feeling I am not referencing the table the right way.
>
> On Mon, Jun 28, 2010 at 11:43 AM, Dmitriy Ryaboy <dvrya...@gmail.com>wrote:
>
>> There's an HBase LoadFunc that works with 0.6 in Elephant-Bird.
>> http://github.com/kevinweil/elephant-bird
>>
>> There are slides here that show usage:
>>
>> http://squarecog.wordpress.com/2010/05/20/pig-hbase-hadoop-and-twitter-hug-talk-slides/
>>
>> -D
>>
>> On Mon, Jun 28, 2010 at 7:59 AM, Pavel Gutin <pavelgu...@gmail.com>
>> wrote:
>>
>> > I am trying to get Pig to query my HBase table, but I cannot find any
>> > examples on the web. Can anyone provide me with a simple example?
>> >
>> > The best I could find so far, was a little blurb on the following page
>> > http://wiki.apache.org/pig/PigMultiQueryPerformanceSpecification but
>> that
>> > didn't help much.
>> >
>> > Thanks in advance.
>> >
>> > - Pavel
>> >
>>
>
>
