[jboss-jira] [JBoss JIRA] Updated: (JBAS-5171) TxConnectionManager is track-connection-by-tx false by default

[Adrian Brock (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBAS-5171?page=all ]

Adrian Brock updated JBAS-5171:
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    JBoss Forum Reference: http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4124823#4124823

Add discussion thread.

> TxConnectionManager is track-connection-by-tx false by default
> --------------------------------------------------------------
>
>                 Key: JBAS-5171
>                 URL: http://jira.jboss.com/jira/browse/JBAS-5171
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: JCA service
>    Affects Versions:  JBossAS-5.0.0.Beta3
>            Reporter: Adrian Brock
>         Assigned To: Alexey Loubyansky
>            Priority: Critical
>             Fix For: JBossAS-5.0.0.Beta4
>
>
> The TxConnectionManager is always configured to be track-connection-by-tx by default.
> The old xslt used to do some complicated logic to try to determine the value
> XA with track-connection-by-tx
>       <xsl:choose>
>         <xsl:when test="(xa-transaction) and (track-connection-by-tx)">
>           <attribute name="TrackConnectionByTx">true</attribute>
>           <attribute name="LocalTransactions">false</attribute>
>         </xsl:when>
> XA with interleaving
>         <xsl:when test="(xa-transaction)">
>           <attribute name="TrackConnectionByTx">false</attribute>
>           <attribute name="LocalTransactions">false</attribute>
>         </xsl:when>
> Non XA MUST BE track-connection-by-tx
>         <xsl:otherwise>
>           <attribute name="TrackConnectionByTx">true</attribute>
>           <attribute name="LocalTransactions">true</attribute>
>         </xsl:otherwise>
>       </xsl:choose>
> The last part is not being done by the new connection factory deployer/metadata.
> In fact, to simplify it (and answer some FAQs), I suggested that <track-connection-by-tx/> should be "dropped" and set to true all the time (with a warning about deprecation when somebody tries to use it).
> Instead users of XA should explicity enable <interleaving/>

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