+1
* checksums and signatures look good
* shaded artifacts look as expected
* spot checked LICENSE/NOTICE
* compilation from source looks fine
* running from convenience binary was fine for basic operations
* confirmed UI on services from convenience binary showed the git ref from the
vote in the "revision" field (which was a concern raised in the 1.2.6.1 vote)
On 2018/09/08 03:54:14, Sean Busbey wrote:
> The first release candidate for HBase 1.2.7 is available for download:
>
> https://dist.apache.org/repos/dist/dev/hbase/hbase-1.2.7RC0/
>
> Maven artifacts are also available in a staging repository at:
>
> https://repository.apache.org/content/repositories/orgapachehbase-1232/
>
> Artifacts are signed with my key (0D80DB7C) published in our KEYS
> file at http://www.apache.org/dist/hbase/KEYS
>
> The RC corresponds to the signed tag 1.2.7RC0, which currently points
> to commit ref
>
> ac57c51f7ad25e312b4275665d62b34a5945422f
>
> HBase 1.2.7 is the seventh maintenance release in the HBase 1.2 line,
> continuing on the theme of bringing a stable, reliable database to
> the Hadoop and NoSQL communities. This release includes over 250
> bug fixes done in the 15 months since 1.2.6.
>
> This release candidate contains the following incompatible changes,
> details in the release notes for the specific issue:
>
> * HBASE-20884 Replace usage of our Base64 implementation with java's
> * HBASE-18577 shaded client should not include non-relocated third party
> dependencies
> * HBASE-18142 delete in HBase shell should not delete previous versions
> of a cell
> * HBASE-18731 some protected methods of QuotaSettings have been marked
> IA.Private and deprecated
> * HBASE-16459 HBase shell no longer recognizes the --format option
>
> The detailed source and binary compatibility report vs 1.2.6 has been
> published for your review, at:
>
> https://s.apache.org/hbase-1.2.7-rc0-compat-report
>
> The report shows some expected incompatibilities and one false positive.
> Details on HBASE-18276.
>
> Critical fixes include:
>
> * HBASE-18036 Data locality is not maintained after cluster restart
> * HBASE-18233 We shouldn't wait for readlock in doMiniBatchMutation in
> case of deadlock
> * HBASE-9393 Region Server fails to properly close socket resulting in
> many CLOSE_WAIT to Data Nodes
> * HBASE-19924 RPC throttling does not work for multi() with request
> count rater.
> * HBASE-18192 Replication drops recovered queues on Region Server
> shutdown
> * HBASE-18282 ReplicationLogCleaner can delete WALs not yet replicated
> in case of a KeeperException
> * HBASE-19796 ReplicationSynUp tool is not replicating data if a WAL is
> moved to splitting directory
> * HBASE-17648 HBase table-level synchronization fails between two
> secured(kerberized) clusters
> * HBASE-18137 Replication gets stuck for empty WALs
> * HBASE-18577 shaded client should not include non-relocated third party
> dependencies
> * HBASE-19900 Region level exceptions destroy the result of batch client
> operations
> * HBASE-21007 Memory leak in HBase REST server
>
> The full list of fixes included in this release is available at:
>
> https://s.apache.org/hbase-1.2.7-jira-release-notes
>
> and in the CHANGES.txt file included in the distribution.
>
> Please try out this candidate and vote +1/-1 on whether we should
> release these artifacts as HBase 1.2.7.
>
> The VOTE will remain open for at least 72 hours. Given sufficient votes
> I would like to close it on September 12th, 2018.
>
> thanks!
>
> -busbey
>
> as of this email the posted artifacts have the following SHA512:
>
> hbase-1.2.7-bin.tar.gz:
> 00FC806A 335DFBDD 30720411 9FC0DD19 01AAC2E4 C8220B90
> D54263F4 4F49D49A 111C30D0 6E4CC6D3 249C4F5A 7A66064B
> 9EF97A92 B8E559F9 11705137 C3B652F2
>
> hbase-1.2.7-src.tar.gz:
> F142B8E2 4F615D32 2B3816B1 71A61D9A 618FDD99 1EE69772
> E3D52226 D30E34B8 0F9A469E 5AA00F6F 12AB77D6 C7FC6ADE
> 8CAB7254 8B2AF8E6 6D00E9EC D0E93AB4
>
>
>
