[PIG-4530] StackOverflow in TestMultiQueryLocal running under hadoop20

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.15.0
• Assignee: Niels Basjes
• Reporter: Niels Basjes
• Created: 02/May/15 21:09
• Updated: 07/Jun/15 03:48
• Resolved: 04/May/15 18:17

Description

If you run the command ant -Djavac.args="-Xlint -Xmaxwarns 1000" clean jar test-commit
as indicated here https://cwiki.apache.org/confluence/display/PIG/HowToContribute

The result is a failed build caused by Stack overflow due to an unintended infinite recursion in setting up the MiniCluster.

It looks like the cause is that shims/test/hadoop20/org/apache/pig/test/MiniCluster.java does not override the static public Launcher getLauncher() method.