GitHub user tae-jun opened a pull request:
https://github.com/apache/zeppelin/pull/1381
[ZEPPELIN-1390] SparkInterpreter does not work for Spark2 version of HDP 2.5
### What is this PR for?
Spark2 version of HDP 2.5 is "2.0.0.2.5.0.0-1245". Currently, Zeppelin
parses this version to integer 2002500, which is higher than version "2.0.0"
(i.e. 200 in integer). Therefore, Zeppelin thinks it's not supported version
and fail.
I fixed some codes to consider major, minor, and patch version. Now,
version parsed using only first 3 numbers (major, minor, patch) and parsed into
a 5-digit integer. For example, 2.0.0 -> 20000, 1.6.2 -> 10602, 1.10.1 ->
11001. This makes HDP 2.5 compatible, and also make it more robust than before.
Since maybe Spark's minor version can be a 2-digit number in the future
### What type of PR is it?
[Bug Fix]
### What is the Jira issue?
[ZEPPELIN-1390](https://issues.apache.org/jira/browse/ZEPPELIN-1390)
### How should this be tested?
I added SparkVersion test codes.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tae-jun/zeppelin ZEPPELIN-1390
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1381.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 #1381
----
commit 6ad8049da5cc4b9a2fadf48b06a3e42f8bee30ca
Author: Jun <i2r....@gmail.com>
Date: 2016-08-29T12:02:20Z
[ZEPPELIN-1390] SparkInterpreter does not work for Spark2 version of HDP 2.5
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