[jboss-jira] [JBoss JIRA] Updated: (JBAS-5972) One off for 4.0.4 - >JBAS-4870 - Redelivery flags not updated in case of JBossMQ node failure

[Jay Howell (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBAS-5972?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jay Howell updated JBAS-5972:
-----------------------------

           Description: 
Migrate changes for JBAS 4870 into 4.0.4GA

PATCH NAME: 
        [Not needed for the Cumulative Patch tasks]
        JBAS-5972
PRODUCT NAME:
        JBoss Application Server
VERSION:
        4.0.4GA one off      
SHORT DESCRIPTION: 
        Fixes the redelivery flag problem when a server goes down
LONG DESCRIPTION: 
When the JBossMQ node fails with messages currently being delivered to the clients, 
the redelivery status is not updated after the node is recovered (either locally or on a different for HAJMS).

The issue is that the redelivery status (in the database) is not updated until the server receives the NACK
(which it won't do if it has crashed).

A potential fix, is to update the status early before delivering the message to the client,
see the forum thread for more detail.

This patch will patch any 4.0.4GA installation so that the redelivery happens correctly.  

MANUAL INSTALL INSTRUCTIONS:
        copy jbossmq.jar to server/${serverconf}/lib
        copy jbossmq-client.jar to any running clients.
COMPATIBILITY: 
        Only works with 4.0.4GA
DEPENDENCIES:
        none
SUPERSEDES:
        none
SUPERSEDED BY:
        none
CREATOR:
       jhowell at redhat.com
DATE:
        [date these instructions were written]


  was:Migrate changes for JBAS 4870 into 4.0.4GA

    Patch Instructions: 
copy jbossmq.jar to server/${serverconf}/lib
copy jbossmq-client.jar to any running clients.


> One off for 4.0.4 - >JBAS-4870 -  Redelivery flags not updated in case of JBossMQ node failure
> ----------------------------------------------------------------------------------------------
>
>                 Key: JBAS-5972
>                 URL: https://jira.jboss.org/jira/browse/JBAS-5972
>             Project: JBoss Application Server
>          Issue Type: Support Patch
>      Security Level: Public(Everyone can see) 
>          Components: JMS (JBossMQ)
>    Affects Versions: JBossAS-4.0.4.GA
>            Reporter: Jay Howell
>            Assignee: Jay Howell
>
> Migrate changes for JBAS 4870 into 4.0.4GA
> PATCH NAME: 
>         [Not needed for the Cumulative Patch tasks]
>         JBAS-5972
> PRODUCT NAME:
>         JBoss Application Server
> VERSION:
>         4.0.4GA one off      
> SHORT DESCRIPTION: 
>         Fixes the redelivery flag problem when a server goes down
> LONG DESCRIPTION: 
> When the JBossMQ node fails with messages currently being delivered to the clients, 
> the redelivery status is not updated after the node is recovered (either locally or on a different for HAJMS).
> The issue is that the redelivery status (in the database) is not updated until the server receives the NACK
> (which it won't do if it has crashed).
> A potential fix, is to update the status early before delivering the message to the client,
> see the forum thread for more detail.
> This patch will patch any 4.0.4GA installation so that the redelivery happens correctly.  
> MANUAL INSTALL INSTRUCTIONS:
>         copy jbossmq.jar to server/${serverconf}/lib
>         copy jbossmq-client.jar to any running clients.
> COMPATIBILITY: 
>         Only works with 4.0.4GA
> DEPENDENCIES:
>         none
> SUPERSEDES:
>         none
> SUPERSEDED BY:
>         none
> CREATOR:
>        jhowell at redhat.com
> DATE:
>         [date these instructions were written]

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