[teiid-issues] [JBoss JIRA] (TEIID-3666) VDB can deploy before datasource is bound

Steven Hawkins (JIRA) issues at jboss.org
Sat Aug 29 15:23:05 EDT 2015


    [ https://issues.jboss.org/browse/TEIID-3666?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13103413#comment-13103413 ] 

Steven Hawkins commented on TEIID-3666:
---------------------------------------

Yes there is an issue here.  If the bound events happens at the same time as the failed loads, and the thread ordering puts the bound event in between the two failures, then the second failed load will not be retried.

> VDB can deploy before datasource is bound
> -----------------------------------------
>
>                 Key: TEIID-3666
>                 URL: https://issues.jboss.org/browse/TEIID-3666
>             Project: Teiid
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 8.7.3
>         Environment: JDBC driver for datasource is deployed in deployments/ directory of standalone instance
>            Reporter: Marc Shirley
>            Assignee: Steven Hawkins
>
> A VDB can be deployed before the datasources it depends on are fully deployed and bound, resulting in the VDB never being marked as ACTIVE.  This appears to be exclusive to environments where the JDBC driver for the datasource is deployed through use of the standalone deployments/ directory.  If the driver is deployed as a module, then the risk of the issue is lowered or eliminated.



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