[HIVE-2899] Remove dependency on sun's jdk.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Assignee: Owen O'Malley
• Reporter: Owen O'Malley
• Created: 23/Mar/12 18:38
• Updated: 05/Mar/13 21:58
• Resolved: 05/Mar/13 21:58

Description

When the signal handlers were added, they introduced a dependency on sun.misc.Signal and sun.misc.SignalHandler. We can look these classes up by reflection and avoid the warning and also provide a soft-fail for non-sun jvms.