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Posted to dev@qpid.apache.org by "Robbie Gemmell (JIRA)" <ji...@apache.org> on 2010/11/01 11:55:32 UTC

[jira] Updated: (QPID-943) Move JMSXUserID creation to client to improve broker performance

     [ https://issues.apache.org/jira/browse/QPID-943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robbie Gemmell updated QPID-943:
--------------------------------

    Fix Version/s:     (was: 0.7)

Updating 'Fix For'  to Unknown on issues not targeted for 0.8

> Move JMSXUserID creation to client to improve broker performance
> ----------------------------------------------------------------
>
>                 Key: QPID-943
>                 URL: https://issues.apache.org/jira/browse/QPID-943
>             Project: Qpid
>          Issue Type: Improvement
>          Components: Java Broker, Java Client
>    Affects Versions: 0.5
>            Reporter: Marnie McCormack
>            Assignee: Rajith Attapattu
>         Attachments: c++broker_userid_check.patch, javabroker_userid_check.patch, JMSXUserID.patch
>
>
> Summary: 
> Currently the broker modifies the message to add the JMSXUserID. A better approach would be to have the client encode that detail and have the broker verify that it is correct. This means that the broker does not have to re-encode every message. It also allows the sending client to decide if they wish to include the JMSXUserID for validation. 
> Proposed Changes: 
> Removing existing modification code replacing with validation if the JMSXUserID is present. If validation is required to pass then close the connection on failures. 
> Augment to client to have the ability to manuall or automatically set the JMSXUserID based on the authenticated connection. 
> Test Strategy: 
> Test messages with manual user id creation(correct and incorrect), automatic user id creation. 
> Test broker in validation mode and lenient mode. 
> Testing should include performance metrics to quantify the inpact of the additional processing.

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