Hi,
Here are the steps I am doing to use deleteall,
1) get 'table_name', "0\x09
2) deleteall 'table_name', "0\x091038497092"
0 row(s) in 0.0280 seconds1038497092"
2) get 'table_name', "0\x091038497092"
COLUMN
CELL
cf1:text timestamp=20091111163330,
value=20091111081259
cf2:name timestamp=20091111163330,
value=20091111081700
i.e., even my deleteall command went thru without any issues
the record is not been deleted.
But if I use delete command on each column separately then
it is removing the record.
Thanks,
Mahesh.B.
On Mon, May 14, 2012 at 11:28 PM, Jean-Daniel Cryans <[email protected]>wrote:
> Please don't cross-post, your question is about HBase not MapReduce
> itself so I put mapreduce-user@ in BCC.
>
> 0.20.3 is, relatively to the age of the project, as old as my
> grand-mother so you should consider upgrading to 0.90 or 0.92 which
> are both pretty stable.
>
> I'm curious about the shell's behavior you are encountering. Would it
> be possible for you to show us the exact trace of what you are doing
> in the shell?
>
> To be clear, here's what I'd like to see
>
> - A get of the row you want to delete. Feel free to zero out the values.
> - A deleteall of that row.
> - Another get of that row.
> - A delete of a column (that should work according to your email).
> - A last get of that row.
>
> Thx,
>
> J-D
>
> On Sun, May 13, 2012 at 9:57 PM, Mahesh Balija
> <[email protected]> wrote:
> > Hi,
> >
> > I am trying to delete the whole row from hbase in my production
> > cluster in two ways,
> > 1) I have written a mapreduce program to remove many rows
> which
> > satisfy certain condition to do that,
> > The key is the hbase row key only, and the value is
> > Delete, I am initializing the delete object with the Key.
> > Delete delete = new Delete(key.get());
> > context.write(key, delete);
> > 2) From the command line I am trying to delete the selected
> > record using deleteall command,
> >
> > Both of the are not working, i.e., none of the records are
> > being deleted from the hbase, but if I separately delete the independent
> > columns thru command line then the record is being deleted if I remove
> all
> > the individual columns. My hbase version is, hbase-0.20.3 and my hadoop
> > version is 0.20.2
> >
> > Please suggest me whether I am doing anything wrong or is this
> > know weird behavior of the hbase?
> >
> > Thanks,
> > Mahesh.B.
>
