[SPARK-4169] [Core] Locale dependent code

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.0
• Fix Version/s: 1.1.1, 1.2.0
• Component/s: Spark Core
• Labels: patch test

Environment

Debian, Locale: de_DE

• Target Version/s: 1.1.1, 1.2.0
• Assignee: Niklas Wilcke
• Reporter: Niklas Wilcke
• Created: 31/Oct/14 09:49
• Updated: 11/Nov/14 19:10
• Resolved: 10/Nov/14 19:38

Description

With a non english locale the method isBindCollision in

core/src/main/scala/org/apache/spark/util/Utils.scala

doesn't work because it checks the exception message, which is locale dependent.

The test suite
core/src/test/scala/org/apache/spark/util/UtilsSuite.scala
also contains a locale dependent test "string formatting of time durations" which uses a DecimalSeperator which is locale dependent.

I created a pull request on github to solve this issue.

Issue Links

• is duplicated by: SPARK-4271 jetty Server can't tryport+1
• is duplicated by: SPARK-4316 Utils.isBindCollision misjudges at Non-English environment
• links to: [Github] Pull Request #3036 (numbnut)