+1
> 在 2018年6月28日，上午10:15，Hyukjin Kwon <gurwls...@gmail.com> 写道：
>
> +1
>
> 2018년 6월 28일 (목) 오전 8:42, Sean Owen <sro...@apache.org
> <mailto:sro...@apache.org>>님이 작성:
> +1 from me too.
>
> On Wed, Jun 27, 2018 at 3:31 PM Tom Graves <tgraves...@yahoo.com.invalid>
> wrote:
> Please vote on releasing the following candidate as Apache Spark version
> 2.2.2.
>
> The vote is open until Mon, July 2nd @ 9PM UTC (2PM PDT) and passes if a
> majority +1 PMC votes are cast, with a minimum of 3 +1 votes.
>
> [ ] +1 Release this package as Apache Spark 2.2.2
> [ ] -1 Do not release this package because ...
>
> To learn more about Apache Spark, please see http://spark.apache.org/
> <http://spark.apache.org/>
>
> The tag to be voted on is v2.2.2-rc2 (commit
> fc28ba3db7185e84b6dbd02ad8ef8f1d06b9e3c6):
> https://github.com/apache/spark/tree/v2.2.2-rc2
> <https://github.com/apache/spark/tree/v2.2.2-rc2>
>
> The release files, including signatures, digests, etc. can be found at:
> https://dist.apache.org/repos/dist/dev/spark/v2.2.2-rc2-bin/
> <https://dist.apache.org/repos/dist/dev/spark/v2.2.2-rc2-bin/>
>
> Signatures used for Spark RCs can be found in this file:
> https://dist.apache.org/repos/dist/dev/spark/KEYS
> <https://dist.apache.org/repos/dist/dev/spark/KEYS>
>
> The staging repository for this release can be found at:
> https://repository.apache.org/content/repositories/orgapachespark-1276/
> <https://repository.apache.org/content/repositories/orgapachespark-1276/>
>
> The documentation corresponding to this release can be found at:
> https://dist.apache.org/repos/dist/dev/spark/v2.2.2-rc2-docs/
> <https://dist.apache.org/repos/dist/dev/spark/v2.2.2-rc2-docs/>
>
> The list of bug fixes going into 2.2.2 can be found at the following URL:
> https://issues.apache.org/jira/projects/SPARK/versions/12342171
> <https://issues.apache.org/jira/projects/SPARK/versions/12342171>
>
>
> Notes:
>
> - RC1 was not sent for a vote. I had trouble building it, and by the time I
> got
> things fixed, there was a blocker bug filed. It was already tagged in git
> at that time.
>
>
> FAQ
>
> =========================
> How can I help test this release?
> =========================
>
> If you are a Spark user, you can help us test this release by taking
> an existing Spark workload and running on this release candidate, then
> reporting any regressions.
>
> If you're working in PySpark you can set up a virtual env and install
> the current RC and see if anything important breaks, in the Java/Scala
> you can add the staging repository to your projects resolvers and test
> with the RC (make sure to clean up the artifact cache before/after so
> you don't end up building with a out of date RC going forward).
>
> ===========================================
> What should happen to JIRA tickets still targeting 2.2.2?
> ===========================================
>
> The current list of open tickets targeted at 2.2.2 can be found at:
> https://issues.apache.org/jira/projects/SPARK
> <https://issues.apache.org/jira/projects/SPARK> and search for "Target
> Version/s" = 2.2.2
>
>
> Committers should look at those and triage. Extremely important bug
> fixes, documentation, and API tweaks that impact compatibility should
> be worked on immediately. Everything else please retarget to an
> appropriate release.
>
> ==================
> But my bug isn't fixed?
> ==================
>
> In order to make timely releases, we will typically not hold the
> release unless the bug in question is a regression from the previous
> release. That being said, if there is something which is a regression
> that has not been correctly targeted please ping me or a committer to
> help target the issue.
>
>
> --
> Tom Graves
