[teiid-issues] [JBoss JIRA] Closed: (TEIID-1256) Clear caches when VDB with same version re-deployed

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-1256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins closed TEIID-1256.
---------------------------------



> Clear caches when VDB with same version re-deployed
> ---------------------------------------------------
>
>                 Key: TEIID-1256
>                 URL: https://issues.jboss.org/browse/TEIID-1256
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.1
>            Reporter: Ramesh Reddy
>            Assignee: Ramesh Reddy
>             Fix For: 7.1.1
>
>
> When a VDB with same name and version is re-deployed, the new re-deployed VDB may have its metadata changed. In this case if Teiid has any
> PreparedPlanCache 
> ResultSetCache
> they need to flushed for that VDB, otherwise it will produce wrong results. One issue is there could be active connections on VDB, those need to be terminated also. Based on how failover is configured they may re-connect on the next query automatically.

-- 
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira