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Posted to commits@beam.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/05/29 14:31:04 UTC
[jira] [Commented] (BEAM-2377) Cross compile flink runner to scala
2.11
[ https://issues.apache.org/jira/browse/BEAM-2377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16028407#comment-16028407 ]
ASF GitHub Bot commented on BEAM-2377:
--------------------------------------
GitHub user neurolabs opened a pull request:
https://github.com/apache/beam/pull/3255
[BEAM-2377] Allow usage of scala 2.11 dependencies as well as cross compilation for flink runner
Flink allows being built against scala 2.11. But the Flink Runner did
not.
This commit alleviates that, as well as allowing for ensuring that
builds work against scala 2.11 dependencies. It introduces a
scala.version mvn property that is set to 2.10 as a default, as well as
a mvn profile that overrides the scala version to 2.11.
I'm not sure about the granularity (should I only enable this for the
flink runner, or should the whole build be verified against 2.11). So
please comment on this PR.
It would be nice if you could cross publish the flink runner for
scala-2.11 based on this pull request.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/neurolabs/beam master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/3255.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3255
----
commit 3e2564d65fb371abd0caf663785faee4f1f73120
Author: Ole Langbehn <ol...@inoio.de>
Date: 2017-05-29T14:14:18Z
Allow usage of scala 2.11 dependencies as well as cross compilation for flink runner
Flink allows being built against scala 2.11. But the Flink Runner did
not.
This commit alleviates that, as well as allowing for ensuring that
builds work against scala 2.11 dependencies. It introduces a
scala.version mvn property that is set to 2.10 as a default, as well as
a mvn profile that overrides the scala version to 2.11.
----
> Cross compile flink runner to scala 2.11
> ----------------------------------------
>
> Key: BEAM-2377
> URL: https://issues.apache.org/jira/browse/BEAM-2377
> Project: Beam
> Issue Type: Improvement
> Components: runner-flink
> Reporter: Ole Langbehn
> Assignee: Aljoscha Krettek
>
> The flink runner is compiled for flink built against scala 2.10. flink cross compiles its scala artifacts against 2.10 and 2.11.
> In order to make it possible to use beam with the flink runner in scala 2.11 projects, it would be nice if you could publish the flink runner for 2.11 next to 2.10.
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