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From Ted Yu <yuzhih...@gmail.com>
Subject Re: [VOTE] Second release candidate for HBase 1.1.0 (RC1) is available.
Date Tue, 12 May 2015 20:42:51 GMT
I have been running RC1 in a mixed deployment (some servers running 0.98.4,
some running 1.1.0 RC1).
Ran LTT against the above cluster successfully.

Will continue with testing before RC2 comes out.

Cheers

On Tue, May 12, 2015 at 1:39 PM, Andrew Purtell <apurtell@apache.org> wrote:

> I see that a new RC is coming but here is what I have done on this one so
> far and will carry over most to the next as is except for signature, source
> build, unit test, and RAT checks:
>
> - Checked sums and signatures
> - Unpacked src tarball, layout looks good
> - Built from source with defaults
> - Built from source with Hadoop 2.2.0
> - RAT check passed
> - Unit test suite mostly passed. TestRegionServerHostname fails
> consistently for me, see HBASE-13676. It's not something I would consider
> worthy of sinking a RC.
> - Unpacked bin tarball, layout looks good
> - Spot checked docs, looks good
> - Ran LTT with 1M keys, latencies stable after warmup. Some minor issues
> with log levels (HBASE-13673, HBASE-13674, HBASE-13675), again nothing
> worth sinking a RC over.
>
>
> On Mon, May 11, 2015 at 11:04 PM, Nick Dimiduk <ndimiduk@apache.org>
> wrote:
>
> > I'm happy to announce the second release candidate of HBase 1.1.0
> > (HBase-1.1.0RC1) is available for download at
> > https://dist.apache.org/repos/dist/dev/hbase/hbase-1.1.0RC1/
> >
> > Maven artifacts are also available in the staging repository
> > https://repository.apache.org/content/repositories/orgapachehbase-1077
> >
> > Artifacts are signed with my code signing subkey 0xAD9039071C3489BD,
> > available in the Apache keys directory
> > https://people.apache.org/keys/committer/ndimiduk.asc.
> >
> > There's also a signed tag for this release at
> >
> >
> https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=tag;h=9d54a2e8806dc2a283859382e2a2069a8e49ee81
> >
> > HBase 1.1.0 is the first minor release in the HBase 1.x line, continuing
> on
> > the theme of bringing a stable, reliable database to the Hadoop and NoSQL
> > communities. This release includes nearly 200 resolved issues above the
> > 1.0.x series to date. Notable features include:
> >
> >  - Async RPC client (HBASE-12684)
> >  - Simple RPC throttling (HBASE-11598)
> >  - Improved compaction controls (HBASE-8329, HBASE-12859)
> >  - Scan improvements (HBASE-11544, HBASE-13090)
> >  - New extension interfaces for coprocessor users, better supporting
> > projects like Phoenix (HBASE-12972, HBASE-12975)
> >  - Per-column family flush (HBASE-10201)
> >  - WAL on SSD (HBASE-12848)
> >  - BlockCache in Memcached (HBASE-13170)
> >  - Tons of region replica enhancements around META, WAL, and bulk loading
> > (HBASE-11574, HBASE-11568, HBASE-11571, HBASE-11567)
> >
> > The full list of issues can be found at
> >
> >
> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12329043
> >
> > This release candidate is not materially different from the previous,
> > including only three changes over the previous RC: HBASE-13661,
> > HBASE-13637, HBASE-13665. Because of the small difference between this RC
> > and the previous, and the extended period for which the previous RC was
> > available, this vote window will be open for a modest period of 48 hours.
> >
> > Please try out this candidate and vote +/-1 by 23:00 Pacific time on
> > 2015-05-13 as to whether we should release these bits as HBase 1.1.0.
> >
> > Thanks,
> > Nick
>

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