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From Patrick Wendell <pwend...@gmail.com>
Subject Re: [VOTE] Release Apache Spark 1.2.0 (RC1)
Date Fri, 05 Dec 2014 22:02:49 GMT
Hey All,

Thanks all for the continued testing!

The issue I mentioned earlier SPARK-4498 was fixed earlier this week
(hat tip to Mark Hamstra who contributed to fix).

In the interim a few smaller blocker-level issues with Spark SQL were
found and fixed (SPARK-4753, SPARK-4552, SPARK-4761).

There is currently an outstanding issue (SPARK-4740[1]) in Spark core
that needs to be fixed.

I want to thank in particular Shopify and Intel China who have
identified and helped test blocker issues with the release. This type
of workload testing around releases is really helpful for us.

Once things stabilize I will cut RC2. I think we're pretty close with this one.

- Patrick

On Wed, Dec 3, 2014 at 5:38 PM, Takeshi Yamamuro <linguin.m.s@gmail.com> wrote:
> +1 (non-binding)
>
> Checked on CentOS 6.5, compiled from the source.
> Ran various examples in stand-alone master and three slaves, and
> browsed the web UI.
>
> On Sat, Nov 29, 2014 at 2:16 PM, Patrick Wendell <pwendell@gmail.com> wrote:
>
>> Please vote on releasing the following candidate as Apache Spark version
>> 1.2.0!
>>
>> The tag to be voted on is v1.2.0-rc1 (commit 1056e9ec1):
>>
>> https://git-wip-us.apache.org/repos/asf?p=spark.git;a=commit;h=1056e9ec13203d0c51564265e94d77a054498fdb
>>
>> The release files, including signatures, digests, etc. can be found at:
>> http://people.apache.org/~pwendell/spark-1.2.0-rc1/
>>
>> Release artifacts are signed with the following key:
>> https://people.apache.org/keys/committer/pwendell.asc
>>
>> The staging repository for this release can be found at:
>> https://repository.apache.org/content/repositories/orgapachespark-1048/
>>
>> The documentation corresponding to this release can be found at:
>> http://people.apache.org/~pwendell/spark-1.2.0-rc1-docs/
>>
>> Please vote on releasing this package as Apache Spark 1.2.0!
>>
>> The vote is open until Tuesday, December 02, at 05:15 UTC and passes
>> if a majority of at least 3 +1 PMC votes are cast.
>>
>> [ ] +1 Release this package as Apache Spark 1.1.0
>> [ ] -1 Do not release this package because ...
>>
>> To learn more about Apache Spark, please see
>> http://spark.apache.org/
>>
>> == What justifies a -1 vote for this release? ==
>> This vote is happening very late into the QA period compared with
>> previous votes, so -1 votes should only occur for significant
>> regressions from 1.0.2. Bugs already present in 1.1.X, minor
>> regressions, or bugs related to new features will not block this
>> release.
>>
>> == What default changes should I be aware of? ==
>> 1. The default value of "spark.shuffle.blockTransferService" has been
>> changed to "netty"
>> --> Old behavior can be restored by switching to "nio"
>>
>> 2. The default value of "spark.shuffle.manager" has been changed to "sort".
>> --> Old behavior can be restored by setting "spark.shuffle.manager" to
>> "hash".
>>
>> == Other notes ==
>> Because this vote is occurring over a weekend, I will likely extend
>> the vote if this RC survives until the end of the vote period.
>>
>> - Patrick
>>
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>>

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