hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sean Busbey <bus...@cloudera.com>
Subject Re: Planning for HBase 1.2
Date Fri, 22 May 2015 20:34:12 GMT
Just to make sure I have the concerns correct for 1.2:


MOB in 1.2 only if
* HBCK works correctly
* at rest encryption
* perf analysis

Can we get some more detail on the output of the analysis? Are you thinking
something just for dev use, the ref guide, or a blog post?

On Fri, May 22, 2015 at 2:40 PM, Andrew Purtell <apurtell@apache.org> wrote:

> Another point of clarification, sorry, I hit the send button too early it
> seems: I don't believe MOB is fully integrated yet, for example the feature
> is an extension to store that lacks support for encryption (this would
> technically be a feature regression); and HBCK. I have not been following
> MOB too closely so could be mistaken. These issues do not preclude a merge
> of MOB into trunk, but do preclude a merge back of MOB from trunk to
> branch-1. I would veto the latter until such shortcomings in the
> implementation that could be described as regressions are addressed. I
> would also like to see a performance analysis of a range of workloads
> before and after in as much detail as can be mustered, and would be happy
> to volunteer to help out with that.
>
>
> On Fri, May 22, 2015 at 12:32 PM, Andrew Purtell <apurtell@apache.org>
> wrote:
>
> > I was also thinking about RMing for 1.2 as we try and bring something
> post
> > 1.0 into production at my employer.
> >
> > Related, of the list of features proposed I would strongly prefer MOB not
> > be included.
> >
> >
> >
> > On Fri, May 22, 2015 at 12:19 PM, Sean Busbey <busbey@cloudera.com>
> wrote:
> >
> >> Hi folks!
> >>
> >> I'd like to volunteer to RM HBase 1.2 and aim for RCs starting in July.
> >>
> >> Here's an initial list of things I want to get out:
> >>
> >> * MOB
> >>
> >> * native crc
> >>
> >> * incremental improvements for procedure v2
> >>
> >> * adding Java 8 as supported
> >>
> >>
> >> Anything else folks want to see called out?
> >>
> >> --
> >> Sean
> >>
> >
> >
> >
> > --
> > Best regards,
> >
> >    - Andy
> >
> > Problems worthy of attack prove their worth by hitting back. - Piet Hein
> > (via Tom White)
> >
>
>
>
> --
> Best regards,
>
>    - Andy
>
> Problems worthy of attack prove their worth by hitting back. - Piet Hein
> (via Tom White)
>



-- 
Sean

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message