[QPID-2596] Transaction Rollback does not restore consumer credit

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6
• Component/s: Broker-J
• Assignee: Martin Ritchie
• Reporter: Martin Ritchie
• Created: 11/May/10 18:16
• Updated: 29/Jun/10 09:49
• Resolved: 14/May/10 08:42

Description

When a transaction rollback occurs on the 0-8/0-9/0-91 code path the messages are put back on to the queue but the subscriber is not credited for them.

This can be seen with a small prefetch. The credit is lost and the client starves.

Adding a restoreCredit call in the message release will address this issue.

Issue Links

• is cloned by: QPID-2703 Transaction Rollback/Recover does not restore consumer credit