[SPARK-8126] Use temp directory under build dir for unit tests

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.3.2, 1.4.1, 1.5.0
• Component/s: Build
• Target Version/s: 1.3.2, 1.4.1, 1.5.0
• Assignee: Marcelo Masiero Vanzin
• Reporter: Marcelo Masiero Vanzin
• Created: 05/Jun/15 18:46
• Updated: 13/Jun/15 22:46
• Resolved: 11/Jun/15 00:49

Description

Spark's unit tests leave a lot of garbage in /tmp after a run, making it hard to clean things up. Let's place those files under the build dir so that "mvn|sbt|git clean" can do their job.

Issue Links

• links to: [Github] Pull Request #6674 (vanzin)
• links to: [Github] Pull Request #6805 (vanzin)