[UIMA-3738] DUCC Agent should interrupt thread waiting for defunct process to exit

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0-Ducc
• Fix Version/s: 1.1.0-Ducc
• Component/s: DUCC
• Assignee: Jaroslaw Cwiklik
• Reporter: Jaroslaw Cwiklik
• Created: 10/Apr/14 15:36
• Updated: 30/Apr/14 17:36
• Resolved: 30/Apr/14 17:36

Description

When defunct process is detected, the Agent should interrupt a thread blocking on waitFor(). This process will never exit and just causes the Agent thread leak.
The Agent should store a handle to thread and interrupt it once the Rogue process detector identifies a defunct process.