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HBase, mail # dev - ANN: The second hbase-0.96-1 release candidate is available for download


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Re: ANN: The second hbase-0.96-1 release candidate is available for download
Stack 2013-12-10, 00:14
Excellent.  Starting build.  Thanks lads,
St.Ack
On Mon, Dec 9, 2013 at 4:13 PM, Jimmy Xiang <[EMAIL PROTECTED]> wrote:

> HBASE-10101 is in. Thanks.
>
>
> On Mon, Dec 9, 2013 at 4:09 PM, Stack <[EMAIL PROTECTED]> wrote:
>
> > Are we good to go on RC2?  Just waiting on HBase-10101?  Anything else?
> > Thanks,
> > St.Ack
> >
> >
> > On Fri, Dec 6, 2013 at 1:43 PM, Stack <[EMAIL PROTECTED]> wrote:
> >
> > > Jon fixed the Increment issue.  Nicolas may have fixed the slow down
> > issue
> > > -- we'll know after a few runs this weekend.
> > >
> > > I'll put up a new RC Monday regardless.
> > >
> > > St.Ack
> > >
> > >
> > > On Thu, Dec 5, 2013 at 6:16 AM, Stack <[EMAIL PROTECTED]> wrote:
> > >
> > >> Good one Jon.
> > >>
> > >> RC is sunk.  Will put up a new one when this is fixed.
> > >>
> > >> Thanks,
> > >> St.Ack
> > >>
> > >>
> > >>
> > >> On Thu, Dec 5, 2013 at 12:10 AM, Jonathan Hsieh <[EMAIL PROTECTED]>
> > wrote:
> > >>
> > >>> -1
> > >>>
> > >>> I have a new test I tried on 0.96.1rc1. (polishing to share).  Run #2
> > >>> with
> > >>> flushes is a correctness regression (HBASE-6195 fixed this in 94,
> and I
> > >>> had
> > >>> verified there but it is broken here)..  I'm not sure if #3 (kill) or
> > #4
> > >>> (kill -9) are a regression against 0.94.   Here's a link to the
> > testcode
> > >>> (its got all kinds of caveats at the moment and will likely get turn
> > into
> > >>> integration test).
> > >>>
> > >>> https://github.com/jmhsieh/hbase/tree/increval
> > >>>
> > >>> 5 nodes
> > >>> hadoop 2.1.0 (a pre cdh5b1 hdfs).
> > >>> hbase 0.96.1 rc1
> > >>>
> > >>> Test: 250000 increments on a single row an single col with various
> > number
> > >>> of client threads (IncrementBlaster).  Verify we have a count of
> 250000
> > >>> after the run (IncrementVerifier).
> > >>>
> > >>> Run 1: No fault injection.  5 runs.  count = 250000. on multiple
> runs.
> > >>>  Correctness verified.  1638 inc/s throughput.
> > >>> Run 2: flushes table with incrementing row.  count = 246875 !=250000.
> > >>>  correctness failed.  1517 inc/s throughput.
> > >>> Run 3: kill of rs hosting incremented row.  count = 243750 != 250000.
> > >>> Correctness failed.   1451 inc/s throughput.
> > >>> Run 4: one kill -9 of rs hosting incremented row.  246878.!= 250000.
> > >>>  Correctness failed. 1395 inc/s (including recovery)
> > >>>
> > >>>
> > >>>
> > >>> On Wed, Nov 27, 2013 at 7:57 PM, Stack <[EMAIL PROTECTED]> wrote:
> > >>>
> > >>> > The second hbase-0.96.1 release candidate is available for
> download:
> > >>> >
> > >>> >   http://people.apache.org/~stack/hbase-0.96.1RC1/
> > >>> >
> > >>> > The maven artifacts are available here:
> > >>> >
> > >>> >
> > >>>
> https://repository.apache.org/content/repositories/orgapachehbase-016/
> > >>> >
> > >>> > The first RC was sunk by:
> > >>> >
> > >>> >   HBASE-10053 ProtobufUtil#toMutationNoData interface change causes
> > >>> > downstream
> > >>> >
> > >>> > We broke hive building against HBase.
> > >>> >
> > >>> > 137 issues [1] have been fixed since 0.96.0, mostly performance
> > >>> improvement
> > >>> > and bug fixes.
> > >>> >
> > >>> > Shall we release this as hbase-0.96.1?  Please vote by December
> 3rd.
> > >>> >
> > >>> > Thanks,
> > >>> > Your HBase Team
> > >>> >
> > >>> > 1. http://goo.gl/ZgYBW2
> > >>> >
> > >>> >
> > >>> > On Tue, Nov 26, 2013 at 4:48 PM, Stack <[EMAIL PROTECTED]> wrote:
> > >>> >
> > >>> > > The first hbase-0.96.1 release candidate is available for
> download:
> > >>> > >
> > >>> > >   http://people.apache.org/~stack/hbase-0.96.1RC0/
> > >>> > >
> > >>> > > The staged mvn artifacts can be found here:
> > >>> > >
> > >>> > >
> > >>>
> https://repository.apache.org/content/repositories/orgapachehbase-012/
> > >>> > >
> > >>> > > 127 issues [1] have been fixed since 0.96.0, mostly performance
> > >>> > improvement
> > >>> > > and bug fixes.  See below for the full list.
> > >>> > >
> > >>> > > Shall we release this as hbase-0.96.1?  Please vote by December
> > 3rd.
> > >>> > >