[jbossts-issues] [JBoss JIRA] Reopened: (JBTM-478) WSAT participant recovery does not reinitiate dispatch of recovered participant messages to coordinator

Andrew Dinn (JIRA) jira-events at lists.jboss.org
Mon Jan 26 09:54:44 EST 2009


     [ https://jira.jboss.org/jira/browse/JBTM-478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Dinn reopened JBTM-478:
------------------------------



Reopened in order to fix assignee


> WSAT participant recovery does not reinitiate dispatch of recovered participant messages to coordinator 
> --------------------------------------------------------------------------------------------------------
>
>                 Key: JBTM-478
>                 URL: https://jira.jboss.org/jira/browse/JBTM-478
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: WS-T Implementation
>    Affects Versions: 4.5
>            Reporter: Andrew Dinn
>             Fix For: 4.6
>
>
> When the AT recovery code re-activates a participant after a crash it omits to call recovery() which initiates resend of PREPARED messages to the coordinator. So, recovery only succeeds if it is initiated top-down. This fails if the one phase optimization is employed since the coordinator does not log the transaction after receiving the PREPARED messages (in this case the coordinator would send rollback when it received the PREPARED) . Ditto for two phase if the coordinator crashes before receiving all PREPARED messages.

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