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From Enis Söztutar <e...@apache.org>
Subject Re: [VOTE] Second release candidate for HBase 1.1.0 (RC1) is available.
Date Tue, 12 May 2015 18:29:51 GMT
I guess you should mention that the RC is created from branch-1.1.0, as
opposed to branch-1.1.

I was looking at
https://people.apache.org/~ndimiduk/1.0.0_1.1.0RC1_compat_report.html and
was surprised by the HTable warning about RegionLocator. Did you
cherry-pick the commit from master or branch-1.1 for branch-1.1.0? It seems
that it is missing the HTable change (which is not needed in master).

Enis

On Mon, May 11, 2015 at 11:15 PM, Nick Dimiduk <ndimiduk@apache.org> wrote:

> Here's my review and +1:
>
> [✓] verified tarballs vs public key in p.a.o/keys/committers/ndimiduk.asc.
> [✓] extracted src tgz, structure looks good.
> [✓] verified build of src tgz against hadoop versions (2.2.0/minikdc=2.3.0,
> 2.3.0, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.7.0), with both
> jdk1.7.0_67.jdk (mac) and jdk1.8.0_20.jdk (mac).
> [✓] run LoadTestTool against standalone built from src tgz with FAST_DIFF
> block encoder and ROWCOL blooms. No issues, logs look good.
> [✓] poked around with the shell on the same: list, status, snapshot,
> compact, drop, clone, delete_snapshot, drop. no issues, logs look good.
> [✓] built site from src tgz. site and book looks good.
> [✓] extracted bin tgz, inspect structure. look good.
> [✓] started standalone from bin tgz, poked webUI, dumped metrics, conf,
> "debug". looks good.
> [✓] load the site from bin tgz. noticed issue with non-relative link, filed
> HBASE-13669.
> [✓] ran Stack's hbase-downstreamer [0] vs. the maven repo. tests pass.
> [✓] inspected compatibility reports vs. 0.98.0 [1] (skimmed) and 1.0.0 [2]
> (thoroughly, comment on HBASE-13661). Looks okay to me.
>
> Additionally, against RC0 I did the following:
>
> [✓] on 7-node cluster, verified rolling upgrade from 0.98.0 while
> concurrently running LoadTestTool with LZ4 compression (0.98.0 client). No
> issues, logs look good.
> [✓] run IntegrationTestBigLinkedList with slow deterministic CM on 6-node
> cluster for 24+ hours, 15 loops of 75mm. All chains verified.
>
> [0]: https://github.com/ndimiduk/hbase-downstreamer
> [1]: http://people.apache.org/~ndimiduk/0.98.0_1.1.0RC1_compat_report.html
> [2]: http://people.apache.org/~ndimiduk/1.0.0_1.1.0RC1_compat_report.html
>
>
> 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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