Mailing-List: contact cxf-issues-help@incubator.apache.org; run by ezmlm
Precedence: bulk
Reply-To: cxf-dev@incubator.apache.org
Message-ID: <13285694.1177490056023.JavaMail.jira@brutus>
Date: Wed, 25 Apr 2007 01:34:16 -0700 (PDT)
From: "Bozhong Lin (JIRA)" <jira@apache.org>
To: cxf-issues@incubator.apache.org
Subject: [jira] Updated: (CXF-180) JMS Transport support for transaction
In-Reply-To: <13790244.1161825076562.JavaMail.root@brutus>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/CXF-180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bozhong Lin updated CXF-180:
----------------------------

        Fix Version/s:     (was: 2.0)
                       2.1
    Affects Version/s:     (was: 2.0)
                       2.1

> JMS Transport support for transaction
> -------------------------------------
>
>                 Key: CXF-180
>                 URL: https://issues.apache.org/jira/browse/CXF-180
>             Project: CXF
>          Issue Type: New Feature
>          Components: Transports
>    Affects Versions: 2.1
>            Reporter: willem Jiang
>             Fix For: 2.1
>
>
> Here are some points on the JMS Transport stuff:
> [ulhas]
> Currently JMS Session pool in Artix uses different Message Receiver
> acknowledgement mechanism than Celtix to provide Transaction support.
> (Celtix uses AUTO_ACKNOWLEDGEMENT) whereas Artix uses CLIENT_ACKNOWLEDGE
> for server side.
> [Willem]
> AUTO_ACKNOWLEDGMENT just make sure JMS broker client
> received the message, but not sure about the client had processed the message.
> If we want to support the Transaction in CXF, I think we need to change to
> CLIENT_ACKNOWLEDGE to make sure the message had been processed in
> message level.
> [ulhas]
> Second part of the transaction support is in current JMSServerTransport
> postDispatch code. This is the place where the server make sure that the
> message received can be processed and it is safe to send the
> Acknowledgement to JMS broker to remove the message from topic/queue and
> commit.
> [Willem]
> In current CXF JMS Transport implementation the transport just provide an channel
> to send and receive messages. All the message handling stuff need to play with the
> Stream. I think it is a good place in the OutputStream close method to send
> acknowledgment to JMS broker.
> So if we want to support local transaction in CXF JMS, we just need change the Session
> acknowledgment and the OutputStream close method. 

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.