[IMPALA-201] Statestore subscriber should use client cache

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 0.3
• Fix Version/s: Impala 1.0
• Assignee: Henry Robinson
• Reporter: Henry Robinson
• Created: 06/Apr/13 17:47
• Updated: 08/Apr/13 17:55
• Resolved: 08/Apr/13 17:55

Description

The statestore subscriber should use a client cache to manage the lifecycle of its statestore client, otherwise we can easily leak.