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From Todd Lipcon <t...@cloudera.com>
Subject Re: [VOTE] Release 'development release' HBase 0.89.2010924 rc1?
Date Mon, 04 Oct 2010 16:00:14 GMT
+0 from me - I did some brief testing but not quite enough for a full +1.
Was testing on a new cluster and I had forgotten to set up ulimit, so it
exploded after a few hours. Will upgrade to a +1 later this week if I have
time to run a longer test.

-Todd

On Mon, Oct 4, 2010 at 8:33 AM, Cosmin Lehene <clehene@adobe.com> wrote:

> +1
> I tested the build over the weekend running MR jobs and some write
> performance testing. It looks good.
>
> Cosmin
>
> On Sep 25, 2010, at 2:38 AM, Stack wrote:
>
> > Changing my vote after J-D and I did a bit of digging.  HBASE-2986 is
> > a fix for HBASE-1845, the issue that added multi*; i.e. multiget,
> > multidelete, etc.  This 0.89 was cut from the branch before hbase-1845
> > was applied.
> >
> > +1
> >
> > St.Ack
> >
> >
> > On Fri, Sep 24, 2010 at 4:21 PM, Stack <stack@duboce.net> wrote:
> >> -1 (Sorry).  We need HBASE-2986.  Without it client hangs if a split
> >> in the midst of a put.
> >>
> >> Otherwise, I'd already checked it out -- doc looks good, ran under
> >> load on a cluster -- and would have +1'd it only for your calling out
> >> the absence of HBASE-2986 J-D.
> >>
> >> St.Ack
> >>
> >>
> >> On Fri, Sep 24, 2010 at 4:03 PM, Jean-Daniel Cryans <
> jdcryans@apache.org> wrote:
> >>> The 0.89.20100830 DR branch was cancelled, here's the new RC off a new
> branch.
> >>>
> >>> As discussed, this release candidate contains a revert of HBASE-2694
> >>> which means that it is back on the "very" old master. It is also very
> >>> similar to what we run here in production.
> >>>
> >>> Sources and binaries can be found here:
> >>>
> >>> http://people.apache.org/~jdcryans/hbase-0.89.20100924-candidate-1/
> >>>
> >>> Documentation:
> >>>
> >>>
> http://people.apache.org/~jdcryans/hbase-0.89.20100924-candidate-1/hbase-0.89.20100924/docs/
> >>>
> >>> Here's the list of everything I added since moving from 0830:
> >>>
> >>>  HBASE-3008  Memstore.updateColumnValue passes wrong flag to
> heapSizeChange
> >>>  HBASE-3035  Bandaid for HBASE-2990
> >>>  HBASE-2643  Figure how to deal with eof splitting logs
> >>>  HBASE-2941  port HADOOP-6713 - threading scalability for RPC reads -
> to HBase
> >>>  HBASE-3006  Reading compressed HFile blocks causes way too many DFS
> RPC calls
> >>>             severly impacting performance
> >>>  HBASE-2989  [replication] RSM won't cleanup after locking if 0 peers
> >>>  HBASE-2992  [replication] MalformedObjectNameException in
> ReplicationMetrics
> >>>  HBASE-3034  Revert the regions assignment part of HBASE-2694 (and
> >>> pals) for 0.89
> >>>  HBASE-3033  [replication] ReplicationSink.replicateEntries
> improvements
> >>>  HBASE-2997  Performance fixes - profiler driven
> >>>  HBASE-2889  Tool to look at HLogs -- parse and tail -f (patch #2 only)
> >>>
> >>> Unfortunately I forgot to add HBASE-2986 like Stack asked (sorry, I
> >>> just figured it while reading the old voting thread).
> >>>
> >>> Should we release this as the next "Development Release"? Please cast
> >>> your vote by Wednesday, September 29th.
> >>>
> >>> Thanks,
> >>>
> >>> The HBase Team
> >>>
> >>
>
>


-- 
Todd Lipcon
Software Engineer, Cloudera

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