[QPID-6543] Coalesce multi attribute updates into single store write

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.32
• Fix Version/s: qpid-java-6.0
• Component/s: Broker-J
• Assignee: Lorenz Quack
• Reporter: Lorenz Quack
• Created: 15/May/15 10:56
• Updated: 15/May/15 15:11
• Resolved: 15/May/15 14:12

Description

Currently when updating an object, if the update affects many attributes this causes many writes to the underlying store. In the HA case, this is going to cause many writes to be rippled throughout the group. This is inefficient.

There should be a mechanism so that such updates cause a single store update.