-Re: Max storefile size in CDH3u4
Kevin O'dell 2013-01-29, 00:24
That is quite high. Also, you are right on the cusp of the recommended
region size for HBase .90. If you can make the upgrade I would recommend
upgrading to CDH4(.92) so that you can take advantage of HFilev2 and use 10
- 20GB region sizes. If not, you can go between 4 - 10GB on .90, but
anything above 4GB is not recommended and can *greatly *impact performance.
On Mon, Jan 28, 2013 at 7:14 PM, Lsshiu <[EMAIL PROTECTED]> wrote:
> More than one thousand.
> "Kevin O'dell" <[EMAIL PROTECTED]>
> > What are you currently using? Also, what is your current region per
> > count?
> > On Jan 28, 2013 6:50 PM, "Lashing" <[EMAIL PROTECTED]> wrote:
> >> Hi
> >> I'm running high in region number, can someone tell me what's the max
> >> storefile size in CDH3u4, thanks.
Customer Operations Engineer, Cloudera