I have no opinion - just figuring out the status too.

I guess I'm asking first, is this the only issue in question?

Does nobody object to untargeting it? -> then we are done for 2.4.5, right?
If anyone does -> what's the next step to resolving it?

I wasn't clear from the JIRA / PR, or whether you are arguing it should or
should not be untargeted. Or really who is arguing what about it.


On Wed, Jan 29, 2020 at 12:04 PM Dongjoon Hyun <dongjoon.h...@gmail.com>
wrote:

> Great. Sean.
>
> Then, what is your criteria to remove the targeting it from 2.4.5?
>
> It doesn't depend on `Who`, right?
>
> Bests,
> Dongjoon.
>
>
> On Wed, Jan 29, 2020 at 9:56 AM Sean Owen <sro...@gmail.com> wrote:
>
>> OK what if anything is in question for 2.4.5? I don't see anything open
>> and targeted for it.
>> Are we talking about https://issues.apache.org/jira/browse/SPARK-28344 -
>> targeted for 2.4.5 but not backported, and a 'correctness' issue?
>> Simply: who argues this must hold up 2.4.5, and if so what's the status?
>>
>> On Wed, Jan 29, 2020 at 11:27 AM Dongjoon Hyun <dongjoon.h...@gmail.com>
>> wrote:
>>
>>> Hi, Nicholas and all.
>>>
>>> RC2 is blocked by the community policy on correctness/dataloss issues.
>>>
>>> I cut the RC1 when there were no correctness/dataloss issue targeting on
>>> 2.4.5. However, it fails because one correctness issue (target = 3.0.0) is
>>> resolved and the community changes the target to 2.4.5 at the last day of
>>> RC1 vote.
>>>
>>> As of now, there exists 2.4.5 targeting correctness issue. As a release
>>> manager, I cannot cut RC2 until there is no correctness/dataloss issue with
>>> target=2.4.5. We need to fix it or we need to move the target version to
>>> 2.4.6.
>>>
>>> That's the current situation. I'm trying to follow the existing
>>> community policies, but it seems too idealistic for the release. I'm trying
>>> to figure out what is the best option for 2.4.5 in the community.
>>> Hopefully, we can start RC2 without known risks at least.
>>>
>>> For non-correctness issues, it's up to the progress and decision on
>>> them. Those issues are not blockers.
>>>
>>> Bests,
>>> Dongjoon.
>>>
>>> On Wed, Jan 29, 2020 at 05:39 Nicholas Marion <nmar...@us.ibm.com>
>>> wrote:
>>>
>>>> Hello,
>>>>
>>>> Was wondering if RC2 is expected to release soon? Any chance that
>>>> https://issues.apache.org/jira/browse/SPARK-30310 could be added to
>>>> branch-2.4 as well for 2.4.5 release? Especially since 2.4.x introduced the
>>>> bug?
>>>>
>>>>
>>>> Regards,
>>>>
>>>> *NICHOLAS T. MARION *
>>>> IBM Open Data Analytics for z/OS - *CPO* and *Service Team Lead*
>>>> ------------------------------
>>>> *Phone: *1-845-433-5010 | *Tie-Line: *293-5010
>>>> *E-mail:* *nmar...@us.ibm.com* <nmar...@us.ibm.com>
>>>> *Find me on:* [image: LinkedIn:
>>>> http://www.linkedin.com/in/nicholasmarion]
>>>> <http://www.linkedin.com/in/nicholasmarion>
>>>> [image: IBM]
>>>>
>>>> 2455 South Rd
>>>> Poughkeepie, New York 12601-5400
>>>> United States
>>>> [image: IBM Redbooks Silver Author][image: Data Science Foundations -
>>>> Level 1]
>>>>
>>>>
>>>> [image: Inactive hide details for Dongjoon Hyun ---01/20/2020 11:27:19
>>>> PM---Hi, All. RC2 was scheduled on Today and all RC1 feedbacks s]Dongjoon
>>>> Hyun ---01/20/2020 11:27:19 PM---Hi, All. RC2 was scheduled on Today and
>>>> all RC1 feedbacks seems to be addressed.
>>>>
>>>>
>>>>
>>>> From: Dongjoon Hyun <dongjoon.h...@gmail.com>
>>>> To: dev <dev@spark.apache.org>
>>>> Date: 01/20/2020 11:27 PM
>>>> Subject: [EXTERNAL] Spark 2.4.5 RC2 Preparation Status
>>>> ------------------------------
>>>>
>>>>
>>>>
>>>> Hi, All.
>>>>
>>>> RC2 was scheduled on Today and all RC1 feedbacks seems to be addressed.
>>>> However, I'm waiting for another on-going correctness PR.
>>>>
>>>>     *https://github.com/apache/spark/pull/27233*
>>>> <https://github.com/apache/spark/pull/27233>
>>>>     [SPARK-29701][SQL] Correct behaviours of group analytical queries
>>>> when empty input given
>>>>
>>>> Unlike the other correctness issues (I sent previsouly), this one is
>>>> active enough to make RC2 fail. As we know, Spark 2.4.5 RC1 vote failed
>>>> because the correctness patch landed on `master` branch during the RC1 vote
>>>> period and there was official requests for backporting.
>>>>
>>>>     *https://github.com/apache/spark/pull/27229*
>>>> <https://github.com/apache/spark/pull/27229>
>>>>     [SPARK-29708][SQL][2.4] Correct aggregated values when grouping
>>>> sets are duplicated
>>>>
>>>> It's risk to start RC2 without considering it because VOTE is also
>>>> consuming the community resources.
>>>>
>>>> BTW, if there is another on-going notable PR for 2.4.5 RC1, please
>>>> reply to me.
>>>>
>>>> Thanks,
>>>> Dongjoon.
>>>>
>>>>
>>>>

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