GitHub user frreiss opened a pull request:
https://github.com/apache/spark/pull/15005
[SPARK-17421] Documenting the current treatment of MAVEN_OPTS.
## What changes were proposed in this pull request?
Modified the documentation to clarify that `build/mvn` and `pom.xml` always
add Java 7-specific parameters to `MAVEN_OPTS`, and that developers can safely
ignore warnings about `-XX:MaxPermSize` that may result from compiling or
running tests with Java 8.
## How was this patch tested?
Rebuilt HTML documentation, made sure that building-spark.html displays
correctly in a browser.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/frreiss/spark-fred fred-17421a
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/15005.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 #15005
----
commit cfe0f69676cc57922ed2076435a10e6f2355a540
Author: frreiss <[email protected]>
Date: 2016-09-07T22:43:00Z
Documenting the current treatment of MAVEN_OPTS.
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
