HBASE-20188 is comparing latest 2.0 to our stable pointer 1.2.7, and there seems to be no conclusion yet, JFYI. While yes I believe more numbers could give us a broader view :-)
And I'm not sure but is performance regression some kind of a blocker for the release? Thanks. Best Regards, Yu On 11 April 2018 at 08:39, 张铎(Duo Zhang) <palomino...@gmail.com> wrote: > Do we have a ITBLL result and also some performance numbers? I could help > getting some performance numbers comparing to the version we use... > > 2018-04-11 5:50 GMT+08:00 Sean Busbey <bus...@apache.org>: > > > no compat report in the RC directory. does that mean we won't have one > > in the dist area? > > > > > > not a blocker; we've been inconsistent on it in prior releases, but > > the trend seemed to be towards including it. > > > > > > On Tue, Apr 10, 2018 at 3:47 PM, Stack <st...@duboce.net> 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 > > >
