GitHub user ScrapCodes opened a pull request:
https://github.com/apache/spark/pull/2079
[SPARK-2988] - Port repl to scala 2.11.
Why do we need to port the repl for scala 2.11, especially when scala repl
has class based wrappers ?
We need to do this, because they are not sufficient for our needs. Also
scala repl does not allow us to plugin our own wrappers and access mechanism.
Because most of the things in repl are private and can not be inherited. So
only choice left was to copy the code in to our code base and make adjustments.
The reason class based wrappers are not sufficient is in short "directly
importing the created objects by import wrappers results in recreation on
remote nodes". So we import by first referring to them as `INSTANCE` in the
object. Please take a look at the patch for more details.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ScrapCodes/spark-1 repl-port
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/2079.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 #2079
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commit b1a40215b6de41f2da0915c528e4f82f81657f53
Author: Prashant Sharma <prashan...@imaginea.com>
Date: 2014-08-12T10:55:57Z
Adjust build system and tests to work with scala 2.11
commit 645a5b764d9dd084474af5b9dae3289176f5e80e
Author: Prashant Sharma <prashan...@imaginea.com>
Date: 2014-08-20T12:48:15Z
Few more fixes/ improvements to jenkins build.
commit d12ae04d9b626c46ebe53e02cf796fd65b9cb42c
Author: Prashant Sharma <prashan...@imaginea.com>
Date: 2014-08-21T07:22:19Z
Added ported scala repl for scala 2.11
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