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HBase >> mail # user >> Why HBase reduce the size of data when writing to the disk


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Re: Why HBase reduce the size of data when writing to the disk
No, it's by default value
On Sun, Oct 13, 2013 at 2:25 AM, lars hofhansl <[EMAIL PROTECTED]> wrote:

> Are you setting the timestamp yourself?
>
>
>
>
> ----- Original Message -----
> From: Farrokh Shahriari <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED]; lars hofhansl <[EMAIL PROTECTED]>
> Cc: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> Sent: Saturday, October 12, 2013 12:25 AM
> Subject: Re: Why HBase reduce the size of data when writing to the disk
>
> @Lars: By simple put methods in HBase.
>
>
>
> On Fri, Oct 11, 2013 at 9:30 PM, lars hofhansl <[EMAIL PROTECTED]> wrote:
>
> > How do you write the records?
> >
> >
> >
> > ________________________________
> >  From: Farrokh Shahriari <[EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED]
> > Cc: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> > Sent: Friday, October 11, 2013 2:35 AM
> > Subject: Re: Why HBase reduce the size of data when writing to the disk
> >
> >
> > Tnx for your answer,
> > I didn't set any specific compression for my table or columnFamily, it
> has
> > the default values.
> >
> > Best wishes
> >
> >
> >
> > On Fri, Oct 11, 2013 at 12:25 PM, Ted Yu <[EMAIL PROTECTED]> wrote:
> >
> > > Can you tell us the compression settings for the table ?
> > >
> > > See http://hbase.apache.org/book/compression.html
> > >
> > > Thanks
> > >
> > > On Oct 10, 2013, at 11:58 PM, Farrokh Shahriari <
> > > [EMAIL PROTECTED]> wrote:
> > >
> > > > Hi,
> > > > There is a record which size is 30KB on a txt file. When I've written
> > > > 50,000 records into HBase table, the UI shows that about 400MB of
> disk
> > is
> > > > used (not 1,500,00 KB).
> > > > I don't know why!!!!! Is this related to compaction or sth else.
> > > > Tnx for your helping.
> > > >
> > > > Best Regards
> > > >
> > > > Mohandes Zebeleh
> > >
> >
>
>