The new cubing algorithm hasn’t been tested by lots of real cases; Before release it, at least we need deploy it into eBay production env and run for some time; The current cubing algorithm is very stable, which matches the 1.0 target;
On 8/6/15, 10:43 PM, "Huang Hua" <[email protected]> wrote: >It's good to know that we will see the kylin 1.0 in the near future. >I agree that the current 0.7 branch has quite stable features and >performance. >But I think it would be much greater if the fast cubing algorithm can be >incorporated in kylin 1.0 release. > >For concerns regarding documentation, I don't see much trouble for now >cause the OLAP concepts can be googled quite easily and are also well >explained on the web. > >Thanks. >Hua >> -----邮件原件----- >> 发件人: dev-return-3488- >> [email protected] [mailto:dev-return- >> [email protected]] 代表 Luke >> Han >> 发送时间: 2015年8月6日 19:10 >> 收件人: [email protected] >> 主题: Re: [Discuss] New release version number of Kylin >> >> There are already some documentation about this, like terminology and >>tips >> on the web. >> Even there's already efforts by Luwei to bring more better tutorial >>with such >> demo and sample. >> >> Agree to improve them one by one, but I don't think these are block >>issue:-) >> >> >> >> >> >> >> Best Regards! >> --------------------- >> >> Luke Han >> >> On Thu, Aug 6, 2015 at 5:10 PM, Li Yang <[email protected]> wrote: >> >> > +0 The document of 0.7 branch is not good enough from my point of >>view. >> > Especially certain basic cube concepts like hierarchy, aggregation >> > groups, are not explained with example. >> > >> > On Thu, Aug 6, 2015 at 12:43 PM, 周千昊 <[email protected]> wrote: >> > >> > > I think after 0.7.1 and 0.7.2, we are confident to release a pretty >> > mature >> > > version. >> > > One most important thing is that with the improved new cubing >> > > algorithm, users will be so happy to see the total cubing time >>reduced by >> 30% - 50%. >> > > >> > > hongbin ma <[email protected]>于2015年8月6日周四 下午 >> 12:01写道： >> > > >> > > > It think it's a good idea to release 0.7 branch as Kylin 1.0 The >> > > > reasons are threefold: >> > > > >> > > > 1. 0.7 branch is getting mature in cubing job scheduling, REST >> > > > server, query engine, even documents. Complete OLAP solution can >> > > > be build with >> > > it. >> > > > >> > > > 2. 0.7 branch contains most of bugs in latest code. >> > > > >> > > > 3. 0.8 branch is too early to be announced as a release >> > > > >> > > > On Thu, Aug 6, 2015 at 11:12 AM, Luke Han <[email protected]> >> wrote: >> > > > >> > > > > Hi Seshu, >> > > > > No, release current 0.7.3 as v1.0. 0.8 still to early to >> > > > > release >> > > since >> > > > > there are many refactoring. it should be mark as 2.0;-) >> > > > > >> > > > > Thanks. >> > > > > >> > > > > Luke >> > > > > >> > > > > >> > > > > Best Regards! >> > > > > --------------------- >> > > > > >> > > > > Luke Han >> > > > > >> > > > > On Thu, Aug 6, 2015 at 1:46 AM, Adunuthula, Seshu < >> > > [email protected]> >> > > > > wrote: >> > > > > >> > > > > > Luke, >> > > > > > >> > > > > > Are you thinking of renaming the current 0.8 branch as 1.0? >> > > > > > >> > > > > > Regards >> > > > > > Seshu >> > > > > > >> > > > > > On 8/5/15, 8:21 AM, "Luke Han" <[email protected]> wrote: >> > > > > > >> > > > > > >Hi all, >> > > > > > > As several rounds testing and 2 releases, we are >> > > > > > >comfortable >> > to >> > > > say >> > > > > > >the current >> > > > > > >version of Kylin is quite stable than the beginning when it >> > > > > > >join incubating. >> > > > > > > With some cases, not only inside eBay also other >> > > > > > >deployments >> > on >> > > > > > >production outside eBay, it already proved the quality and >> > > performance >> > > > > of >> > > > > > >Apache Kylin. >> > > > > > > >> > > > > > > So I would like to raise a discussion here to make next >> > release >> > > > to >> > > > > > >*v1.0 >> > > > > > >*(0.7.3-snapshot now) which should be released in August, >> > > > > > >since >> > the >> > > > > > >maturity of code base, product is good enough. >> > > > > > > >> > > > > > > Please kindly help to leave your inputs and comments >>here. >> > > > > > > >> > > > > > > Thanks. >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > >Best Regards! >> > > > > > >--------------------- >> > > > > > > >> > > > > > >Luke Han >> > > > > > >> > > > > > >> > > > > >> > > > >> > > > >> > > > >> > > > -- >> > > > Regards, >> > > > >> > > > *Bin Mahone | 马洪宾* >> > > > Apache Kylin: http://kylin.io >> > > > Github: https://github.com/binmahone >> > > > >> > > -- >> > > Best Regard >> > > ZhouQianhao >> > > >> > > >
