[POOL-134] Parameterize the maxWait time to be per borrow call

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.4
• Fix Version/s: 2.0

Environment

JRE 1.4.x

• Assignee: Mark Thomas
• Reporter: David Meibusch
• Created: 07/May/09 06:28
• Updated: 31/Dec/14 16:40
• Resolved: 13/Jun/11 22:05

Description

Use case:
The pool is being used to pool connections in a mid-tier system to a backend system.
Client requests to the system have a configured timeout specified as an elapsed time with respect to the client application.
Requests may spend some elapsed time in internal work queues and/or may borrow connections multiple times to service the single request.
When calling the borrowObject method the mid tier system requires the wait time to be only a portion of request time remaining.

The maxWait time for the GenericObjectPool is currently a global value for all borrowObject operations.
The current implementation requires only minor changes to support a per borrowObject maxTime.