[QPID-6313] [AMQP 1.0] - Calling session.Recover() with CLIENT_ACKNOWLEDGE does not increase redelivery count

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Future
• Labels: legacy-jms-amqp-1.0-client
• Assignee: Robert Godfrey
• Reporter: Mathias Wiberg
• Created: 14/Jan/15 14:13
• Updated: 14/Mar/17 12:39
• Resolved: 19/Nov/16 16:31

Description

Hi,

I'm using Qpid 1.0 client to integrate with a Microsoft Azure bus. I've been using the latest version of Qpid (compiled today from trunk). The testcase is very simple:

1. One application sends a message to a queue, and another application starts a MessageListener.

2. In the onMessage method, the MessageId and DeliveryFailues variables are printed out. After this, the session is recover (session.recover()).

When using version 0.28, and 0.30 each recovery would be printed each minute (pre-defined value in service bus for locking messages), and the deliveryCount property on the message would be increased by 1.

When using version 0.32, each recovery is happening within ms of each other, and the deliveryCount property is the same for all (almost) messages. I can even disconnect the link between the client and the server and the MessageListener still prints out the messageId and DeliveryFailues. Therefor, it seems like there is some caching involved, or repeating the last sent message without notifying the broker.

Here are some logstatements from my test application:

[0.30]
2015-01-14T15:30:08.057 - Received message with JMSMessageID: ID:2581847573616249688, RedeliveryCount: 0
2015-01-14T15:31:08.094 - Received message with JMSMessageID: ID:2581847573616249688, RedeliveryCount: 1
2015-01-14T15:32:08.117 - Received message with JMSMessageID: ID:2581847573616249688, RedeliveryCount: 2

[0.32]
2015-01-14T15:35:38.964 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 0
2015-01-14T15:35:38.979 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.979 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.979 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.979 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.979 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:38.995 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1
2015-01-14T15:35:39.011 - Received message with JMSMessageID: ID:907900209320220697, RedeliveryCount: 1

Thanks