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From "Jonathan Gray" <jl...@streamy.com>
Subject RE: improvements in 0.18?
Date Tue, 25 Nov 2008 16:33:35 GMT
As of right now, thanks to Andrew Purtell, such a thing is possible:
https://issues.apache.org/jira/browse/HBASE-1004

Hadoop 0.19 was just released yesterday, so no longer required to use an RC
or branch checkout of hadoop on hbase trunk.

JG

> -----Original Message-----
> From: Tim Sell [mailto:trsell@gmail.com]
> Sent: Tuesday, November 25, 2008 3:14 AM
> To: hbase-user@hadoop.apache.org
> Subject: Re: improvements in 0.18?
> 
> Oh yes. the changelog..
> I'd love to be using hbase 0.19.0 when it's out, but we're being
> conservative about hadoop upgrades. I assume it's not possible to
> compile
> hbase 0.19.0 with hadoop 0.18.2?
> 
> thanks
> ~Tim.
> 
> 2008/11/24 stack <stack@duboce.net>
> 
> > Handling of binary keys, an experimental transactional hbase and a
> bunch of
> > critical bug fixes is the short answer.  For more detail, you'll have
> to
> > read the CHANGES.txt (thats that I just did -- smile).
> >
> > If you can, wait on 0.19.0 hbase, a week or two more I'd say, it'll
> have
> > performance improvements that you'd likely be interested in.
> >
> > Good on you Tim,
> > St.Ack
> >
> >
> >
> >
> > Tim Sell wrote:
> >
> >> I haven't been following the progress as much as I'd like.
> >> We're using hbase 0.2.1 at the moment, and wondering what are the
> major
> >> improvements in 0.18?
> >> Is the better batching of bulk row updates included? Does that cover
> when
> >> using map reduce as input/output as well? Has there been any major
> bug fix
> >> /
> >> stability improvements? Just after a quick overview really. I really
> >> should
> >> read the jira's more often.
> >>
> >> ~Tim S.
> >>
> >>
> >>
> >
> >


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