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Bug 700107

Summary: Durable messages redelivered flag
Product: Red Hat Enterprise MRG Reporter: ppecka <ppecka>
Component: Messaging_Programming_ReferenceAssignee: Joshua Wulf <jwulf>
Status: CLOSED CURRENTRELEASE QA Contact: ecs-bugs
Severity: medium Docs Contact:
Priority: medium    
Version: 2.0CC: gsim, jskeoch, jwulf, lcarlon
Target Milestone: 2.2   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-09-20 03:13:31 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description ppecka 2011-04-27 13:43:19 UTC 
Description of problem:
As AMQP documnetation is not defining what state redelivered durable message should be after it's recovered from store. I'm asking for it to be documented in MRG documentation.

Quoting from from:
https://bugzilla.redhat.com/show_bug.cgi?id=640618#c11


===snip===
The broker marks all durable messages as redelivered on restart. This
is because it does not durably record delivery attempts. The setting of the
redelivered flag is a hint, not a guarantee. It is usually better to suggest
that the application check whether it has seen a message that may never have
been redelivered rather than fail to hint about a message that has been
redelivered.
===cut===
Comment 1 Gordon Sim 2011-04-27 16:35:01 UTC 
Perhaps add a footnote to table 2.9 in Programming with Apache Qpid?
Comment 2 Joshua Wulf 2012-05-09 14:29:34 UTC 
Red_Hat_Enterprise_MRG-Messaging_Installation_and_Configuration_Guide-2.2-web-en-US-0-4.el6eng.src.rpm

http://documentation-stage.bne.redhat.com/docs/en-US/Red_Hat_Enterprise_MRG/2.2/html-single/Messaging_Installation_and_Configuration_Guide/index.html#Durable_Message_State_After_Restart
Comment 4 Cheryn Tan 2012-09-20 02:54:21 UTC 
Released for MRG 2.2