also,
I think what we want is a way to wildcard everything after colFam1: (e.g.
colFam1:*). Is there a way to do this in HBase?
This is assuming we dont know the column name, we want them all.
llpind wrote:
>
> Thanks.
>
> Yea I've got that colFam for sure in the HBase table:
>
> {NAME => 'tableA', FAMILIES => [{NAME => 'colFam1', VERSIONS => '3',
> COMPRESSION => 'NONE', LENGTH => '2147483647',
> TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME =>
> 'colFam2', VERSIONS => '3', COMPRESSION =>
> 'NONE', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false',
> BLOCKCACHE => 'false'}]}
>
>
> I've been trying to play with rowcounter, and not having much luck either.
>
> I run the command:
> hadoop19/bin/hadoop org.apache.hadoop.hbase.mapred.Driver rowcounter
> /home/hadoop/dev/rowcounter7 tableA colFam1:
>
>
> The map/reduce finishes just like it does with my own program, but with
> all part files empty in /home/hadoop/dev/rowcounter7.
>
> Any Ideas?
>
>
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