You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@kylin.apache.org by nichunen <ni...@apache.org> on 2019/09/30 07:30:54 UTC
[DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Hi all,
As more users upgrade their Hadoop to Hadoop3, to catch up with this trend, I suggest Kylin’s master branch upgrades the Hadoop-related dependencies’ version to Hadoop3.
So Kylin 3.0-GA will based on Hadoop3, users may download packages which can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x will still based on Hadoop2. By the way, we should still maintain a branch of Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may package Kylin binary packages by themselves.
Best regards,
Ni Chunen / George
Re: [DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Posted by ShaoFeng Shi <sh...@apache.org>.
+1
Source code release is the core asset that apache project releases, while
binary packages are just for convenience. Providing several binary versions
is difficult for the maintainer (currently for each release we made 4
binary packages). Now Kylin 3.0 is a good moment that we switch the default
Hadoop version to Hadoop 3.
Best regards,
Shaofeng Shi 史少锋
Apache Kylin PMC
Email: shaofengshi@apache.org
Apache Kylin FAQ: https://kylin.apache.org/docs/gettingstarted/faq.html
Join Kylin user mail group: user-subscribe@kylin.apache.org
Join Kylin dev mail group: dev-subscribe@kylin.apache.org
Billy Liu <bi...@apache.org> 于2019年10月2日周三 上午9:29写道：
> +1. Kylin 3 aligns with Hadoop 3
>
> With Warm regards
>
> Billy Liu
>
> Luke Han <lu...@gmail.com> 于2019年10月1日周二 下午1:24写道：
> >
> > +1, we should move on to next-g Hadoop
> >
> > Best Regards!
> > ---------------------
> >
> > Luke Han
> >
> >
> > On Mon, Sep 30, 2019 at 12:39 AM nichunen <ni...@apache.org> wrote:
> >>
> >> Hi all,
> >>
> >>
> >> As more users upgrade their Hadoop to Hadoop3, to catch up with this
> trend, I suggest Kylin’s master branch upgrades the Hadoop-related
> dependencies’ version to Hadoop3.
> >>
> >>
> >> So Kylin 3.0-GA will based on Hadoop3, users may download packages
> which can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x
> will still based on Hadoop2. By the way, we should still maintain a branch
> of Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may
> package Kylin binary packages by themselves.
> >>
> >>
> >>
> >> Best regards,
> >>
> >>
> >>
> >> Ni Chunen / George
> >>
> >>
>
Re: [DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Posted by ShaoFeng Shi <sh...@apache.org>.
+1
Source code release is the core asset that apache project releases, while
binary packages are just for convenience. Providing several binary versions
is difficult for the maintainer (currently for each release we made 4
binary packages). Now Kylin 3.0 is a good moment that we switch the default
Hadoop version to Hadoop 3.
Best regards,
Shaofeng Shi 史少锋
Apache Kylin PMC
Email: shaofengshi@apache.org
Apache Kylin FAQ: https://kylin.apache.org/docs/gettingstarted/faq.html
Join Kylin user mail group: user-subscribe@kylin.apache.org
Join Kylin dev mail group: dev-subscribe@kylin.apache.org
Billy Liu <bi...@apache.org> 于2019年10月2日周三 上午9:29写道：
> +1. Kylin 3 aligns with Hadoop 3
>
> With Warm regards
>
> Billy Liu
>
> Luke Han <lu...@gmail.com> 于2019年10月1日周二 下午1:24写道：
> >
> > +1, we should move on to next-g Hadoop
> >
> > Best Regards!
> > ---------------------
> >
> > Luke Han
> >
> >
> > On Mon, Sep 30, 2019 at 12:39 AM nichunen <ni...@apache.org> wrote:
> >>
> >> Hi all,
> >>
> >>
> >> As more users upgrade their Hadoop to Hadoop3, to catch up with this
> trend, I suggest Kylin’s master branch upgrades the Hadoop-related
> dependencies’ version to Hadoop3.
> >>
> >>
> >> So Kylin 3.0-GA will based on Hadoop3, users may download packages
> which can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x
> will still based on Hadoop2. By the way, we should still maintain a branch
> of Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may
> package Kylin binary packages by themselves.
> >>
> >>
> >>
> >> Best regards,
> >>
> >>
> >>
> >> Ni Chunen / George
> >>
> >>
>
Re: [DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Posted by Billy Liu <bi...@apache.org>.
+1. Kylin 3 aligns with Hadoop 3
With Warm regards
Billy Liu
Luke Han <lu...@gmail.com> 于2019年10月1日周二 下午1:24写道：
>
> +1, we should move on to next-g Hadoop
>
> Best Regards!
> ---------------------
>
> Luke Han
>
>
> On Mon, Sep 30, 2019 at 12:39 AM nichunen <ni...@apache.org> wrote:
>>
>> Hi all,
>>
>>
>> As more users upgrade their Hadoop to Hadoop3, to catch up with this trend, I suggest Kylin’s master branch upgrades the Hadoop-related dependencies’ version to Hadoop3.
>>
>>
>> So Kylin 3.0-GA will based on Hadoop3, users may download packages which can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x will still based on Hadoop2. By the way, we should still maintain a branch of Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may package Kylin binary packages by themselves.
>>
>>
>>
>> Best regards,
>>
>>
>>
>> Ni Chunen / George
>>
>>
Re: [DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Posted by Billy Liu <bi...@apache.org>.
+1. Kylin 3 aligns with Hadoop 3
With Warm regards
Billy Liu
Luke Han <lu...@gmail.com> 于2019年10月1日周二 下午1:24写道：
>
> +1, we should move on to next-g Hadoop
>
> Best Regards!
> ---------------------
>
> Luke Han
>
>
> On Mon, Sep 30, 2019 at 12:39 AM nichunen <ni...@apache.org> wrote:
>>
>> Hi all,
>>
>>
>> As more users upgrade their Hadoop to Hadoop3, to catch up with this trend, I suggest Kylin’s master branch upgrades the Hadoop-related dependencies’ version to Hadoop3.
>>
>>
>> So Kylin 3.0-GA will based on Hadoop3, users may download packages which can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x will still based on Hadoop2. By the way, we should still maintain a branch of Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may package Kylin binary packages by themselves.
>>
>>
>>
>> Best regards,
>>
>>
>>
>> Ni Chunen / George
>>
>>
Re: [DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Posted by Luke Han <lu...@gmail.com>.
+1, we should move on to next-g Hadoop
Best Regards!
---------------------
Luke Han
On Mon, Sep 30, 2019 at 12:39 AM nichunen <ni...@apache.org> wrote:
> Hi all,
>
>
> As more users upgrade their Hadoop to Hadoop3, to catch up with this
> trend, I suggest Kylin’s master branch upgrades the Hadoop-related
> dependencies’ version to Hadoop3.
>
>
> So Kylin 3.0-GA will based on Hadoop3, users may download packages which
> can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x will
> still based on Hadoop2. By the way, we should still maintain a branch of
> Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may
> package Kylin binary packages by themselves.
>
>
> Best regards,
>
>
>
> Ni Chunen / George
>
>
>
Re: [DISCUSS] Upgrade Hadoop-related dependencies’ to Hadoop3 for master branch
Posted by Luke Han <lu...@gmail.com>.
+1, we should move on to next-g Hadoop
Best Regards!
---------------------
Luke Han
On Mon, Sep 30, 2019 at 12:39 AM nichunen <ni...@apache.org> wrote:
> Hi all,
>
>
> As more users upgrade their Hadoop to Hadoop3, to catch up with this
> trend, I suggest Kylin’s master branch upgrades the Hadoop-related
> dependencies’ version to Hadoop3.
>
>
> So Kylin 3.0-GA will based on Hadoop3, users may download packages which
> can be run on HDP 3.x and CDH 6.x. On the other side, branch 2.6.x will
> still based on Hadoop2. By the way, we should still maintain a branch of
> Kylin3.x for Hadoop2, and a branch of Kylin2.x for Hadoop3, so users may
> package Kylin binary packages by themselves.
>
>
> Best regards,
>
>
>
> Ni Chunen / George
>
>
>