[FLUME-1981] Rpc client expiration can be done in a more thread-safe way

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Assignee: Hari Shreedharan
• Reporter: Hari Shreedharan
• Created: 09/Apr/13 16:49
• Updated: 09/May/13 02:56
• Resolved: 08/May/13 22:57

Description

If the destroyConnection() call happens just before a client.append() or client.getBatchSize(), it is possible that an EventDeliveryException is thrown which is caused by an NPE (since destroyConnection() will set client to null).