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From Elliott Clark <ecl...@stumbleupon.com>
Subject Re: ANN: The third hbase 0.94.0 release candidate is available for download
Date Wed, 02 May 2012 22:07:03 GMT
Sure, sorry about that.

http://imgur.com/waxlS
http://www.scribd.com/eclark847297/d/92151092-Hbase-0-94-0-RC3-Local-YCSB-Perf

On Wed, May 2, 2012 at 3:01 PM, Ted Yu <yuzhihong@gmail.com> wrote:

> Elliot:
> Thanks for the report.
> Can you publish results somewhere else ?
> Attachments were stripped off.
>
> On Wed, May 2, 2012 at 2:59 PM, Elliott Clark <eclark@stumbleupon.com
> >wrote:
>
> > I ran some tests of local filesystem YCSB. I used the 0.90 client for
> > 0.90.6.  For the rest of the tests I used 0.92 clients. The results are
> > attached.
> >
> > 0.90 -> 0.94.0RC3 13% faster
> > 0.92 -> 0.94.0RC3 50% faster
> >
> >  This seems to be a pretty large performance improvement.  I'll run some
> > tests on a cluster later today.
> >
> > On Tue, May 1, 2012 at 10:20 PM, lars hofhansl <lhofhansl@yahoo.com
> >wrote:
> >
> >> Thanks Todd.
> >>
> >> I agree with doing source code releases going forward.
> >>
> >> For that, would it be sufficient to just vote against an SVN tag?
> >> Tarballs can then be pulled straight from that tag.
> >>
> >> -- Lars
> >>
> >>
> >>
> >> ----- Original Message -----
> >> From: Todd Lipcon <todd@cloudera.com>
> >> To: dev@hbase.apache.org; lars hofhansl <lhofhansl@yahoo.com>
> >> Cc:
> >> Sent: Tuesday, May 1, 2012 9:35 PM
> >> Subject: Re: ANN: The third hbase 0.94.0 release candidate is available
> >> for download
> >>
> >> +1 from me, I took it for a spin on the local filesystem with some YCSB
> >> load.
> >>
> >> Here is my signature on the non-secure tarball.
> >> -----BEGIN PGP SIGNATURE-----
> >> Version: GnuPG v1.4.10 (GNU/Linux)
> >>
> >> iEYEABECAAYFAk+guTIACgkQXkPKua7Hfq9YSQCeMnCQ4XFqLjw+PF8IXNPDug+t
> >> h90AoJ+q4YSg4JbfiCmaXenadWSRU1of
> >> =CdfZ
> >> -----END PGP SIGNATURE-----
> >>
> >> I didn't check out the secure tarball.
> >>
> >> I think for future releases we should do the voting against a source tar
> >> (ie an svn export) since we now produce multiple binaries, and it's
> easier
> >> to verify that a source tar matches SVN, etc.
> >>
> >> -Todd
> >>
> >>
> >> On Tue, May 1, 2012 at 4:26 PM, lars hofhansl <lhofhansl@yahoo.com>
> >> wrote:
> >>
> >> > The third 0.94.0 RC is available for download here:
> >> > http://people.apache.org/~larsh/hbase-0.94.0-rc3/
> >> > (My gpg key is available from pgp.mit.edu. Key id: 7CA45750)
> >> >
> >> > HBase 0.94 is a performance release, and there are some interesting
> new
> >> > features as well.
> >> >
> >> > It is wire compatible with 0.92.x. 0.92 clients should work with 0.94
> >> > servers and vice versa.
> >> >
> >> > You can do a rolling restart to get your 0.92.x HBase up on this
> >> 0.94.0RC.
> >> >
> >> > The full list of changes is available here:
> >> >
> >> >
> >>
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12316419
> >> >
> >> > Please take this RC for a spin, check out the doc, etc, and vote +1/-1
> >> by
> >> > May 8th on whether we should release this as 0.94.0.
> >> >
> >> > Thanks.
> >> >
> >> > -- Lars
> >> >
> >>
> >>
> >>
> >> --
> >> Todd Lipcon
> >> Software Engineer, Cloudera
> >>
> >>
> >
>

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