[teiid-issues] [JBoss JIRA] (TEIID-3658) VDBs may start before transport service

[Steven Hawkins (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-3658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13102735#comment-13102735 ] 

Steven Hawkins commented on TEIID-3658:
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> you can make the vdb service dependent on transport, but there more than single transport

Would that be circular?  The transports currently depend on the vdbservice.  

A thought would be that we need a listener on the vdbrepository startup based upon TransportAdd, rather than waiting for the transportservice to start.

> I am not sure I understand ODBC access issue, can you explain?

If the odbc enabled flag is not set, the the odbc metadata catalog is not added to the vdb.  Thus odbc clients will see exceptions when attempting to get metadata.

> VDBs may start before transport service
> ---------------------------------------
>
>                 Key: TEIID-3658
>                 URL: https://issues.jboss.org/browse/TEIID-3658
>             Project: Teiid
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 8.0
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Critical
>             Fix For: 8.12
>
>
> VDBs may start before transport services, which is an issue for ODBC access as the enabled flag on the vdbrepository is toggled in by the transport.  Any vdbs loaded prior to that point will not be properly accessible.



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