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From Stack <st...@duboce.net>
Subject Re: [VOTE] First release candidate for HBase 2.0.0 (RC0) is available
Date Wed, 18 Apr 2018 21:35:47 GMT
On Wed, Apr 18, 2018 at 12:58 PM, Josh Elser <elserj@apache.org> wrote:

> +1 (binding)
>
> There are rough edges, of course, but I think this is more than enough
> quality for a 2.0.0. Putting a line in the sand for 2.0 will help us
> continue to make changes that improve the product going forward with more
> focus and get those changes into the hands of folks downstream.
>
>
I'm in line with this sort of thinking. The diff between RC0 and current
tip is below. There's some pretty important changes in the list I'd say.
How about I put up another RC tonight/tomorrow with some more doc fixes,
the HBCK, and if you have something for test random ports, that too... Then
you show up again w/ the above philosophizing (girded by the accompanying
+1)?

St.Ack


f168689 HBASE-19994 Create a new class for RPC throttling exception, make
it retryable
10f74df HBASE-20404 Fixes to CleanChore correctness and operability.
c7c0861 HBASE-20398 Redirect doesn't work on web UI
acc73b1 HBASE-20399 Fix merge layout
10a2905 HBASE-19963 TestFSHDFSUtils assumes wrong default port for Hadoop
3.0.1+
bbe1551 HBASE-20409 Set hbase.client.meta.operation.timeout in
TestClientOperationTimeout
fb01cc4 HBASE-20364 ensure jira comment from nightly reflects results of
run comment comes from.
a825bf1 HBASE-20415 branches-2 don't need scala tooling.
f5f03f9 HBASE-20233 Remove redundant region server metric
4de3d7d HBASE-20389 Move website building flags into a profile.
4176237 HBASE-20335 ensure each stage of the nightly job gathers machine
information.
7704d3b HBASE-20410 update protoc to 3.5.1-1 for rhel6
8ca2d0f HBASE-20394 HBase over rides the value of HBASE_OPTS (if any) set
by client
ed3a656 HBASE-20379 shadedjars yetus plugin should add a footer link
0d8262f HBASE-20112 register nightly junit over hadoop3 results with
jenkins.
cba88d1 HBASE-20224 Web UI is broken in standalone mode - addendum for
hbase-endpoint and hbase-rsgroup modules
ee3c430 HBASE-20224 Web UI is broken in standalone mode - addendum for
hbase-archetypes module
0eacb3e HBASE-20338 WALProcedureStore#recoverLease() should have fixed
sleeps for retrying rollWriter()
263cc8d HBASE-20376 RowCounter and CellCounter documentations are incorrect
e72a1c6 HBASE-20330 ProcedureExecutor.start() gets stuck in recover lease
on store
0d2b18b HBASE-20350 NullPointerException in Scanner during close()
6a081d3 HBASE-20310 Fixed false inconsistency shown by hbck -metaonly
option on HBase 2
0e8d42b HBASE-20219 An error occurs when scanning with reversed=true and
loadColumnFamiliesOnDemand=true
907b264 HBASE-20358 Fix bin/hbase thrift usage text
200afa1 HBASE-20382 If RSGroups not enabled, rsgroup.jsp prints stack trace
e05b318 HBASE-20386 [DOC] Align WALPlayer help text and refguide
63125ea HBASE-20385 Purge md5-making from our little make_rc.sh script
47128f5 HBASE-20384 [AMv2] Logging format improvements; use encoded name
rather than full region name marking transitions
9320c5d HBASE-20253. Error message is missing for restore_snapshot
b3ec5f0 HBASE-15291 FileSystem not closed in secure bulkLoad
2e6eff0 HBASE-20182 Addendum throw IOException instead of
NoServerForRegionException because it is a DoNotRetryRegionException
3887648 HBASE-20335 nightly job bash cleanup.
86f4686 HBASE-20068 personality tests for Apache Yetus should use the maven
plugin to exec maven.





> Well done, Stack.
>
> On 4/10/18 4:47 PM, Stack wrote:
>
>> The first release candidate for Apache HBase 2.0.0 is available for
>> downloading and testing.
>>
>> Artifacts are available here:
>>
>>   https://dist.apache.org/repos/dist/dev/hbase/hbase-2.0.0RC0/
>>
>> Maven artifacts are available in the staging repository at:
>>
>>   https://repository.apache.org/content/repositories/orgapachehbase-1209
>>
>> All artifacts are signed with my signing key 8ACC93D2, which is also
>> in the project KEYS file at
>>
>>   http://www.apache.org/dist/hbase/KEYS
>>
>> These artifacts were tagged 2.0.0RC0 at
>> hash 011dd2dae33456b3a2bcc2513e9fdd29de23be46
>>
>> Please review 'Upgrading from 1.x to 2.x' in the bundled HBase 2.0.0
>> Reference Guide before installing or upgrading for a list of
>> incompatibilities, major changes, and notable new features. Be aware that
>> according to our adopted Semantic Versioning guidelines[1], we've allow
>> ourselves to make breaking changes in this major version release. For
>> example, Coprocessors will need to be recast to fit more constrained CP
>> APIs and a rolling upgrade of an hbase-1.x install to hbase-2.x without
>> downtime is (currently) not possible. That said, a bunch of effort has
>> been
>> expended mitigating differences; a hbase-1.x client can perform DML
>> against
>> an hbase-2 cluster.
>>
>> For the full list of ~6k issues addressed, see [2]. There are also
>> CHANGES.md and RELEASENOTES.md in the root directory of the source
>> tarball.
>>
>> Please take a few minutes to verify the release and vote on releasing it:
>>
>> [ ] +1 Release this package as Apache HBase 2.0.0
>> [ ] +0 no opinion
>> [ ] -1 Do not release this package because...
>>
>> This VOTE will run for one week and close Tuesday, April 17, 2018 @ 13:00
>> PST.
>>
>> Thanks to the myriad who have helped out with this release,
>> Your 2.0.0 Release Manager
>>
>> 1. http://hbase.apache.org/2.0/book.html#hbase.versioning.post10
>> 2.  https://s.apache.org/zwS9
>>
>>

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