[teiid-issues] [JBoss JIRA] (TEIID-4661) Subsequent queries hang after materialized view TTL expires.

Steven Hawkins (JIRA) issues at jboss.org
Wed Mar 29 08:26:00 EDT 2017


    [ https://issues.jboss.org/browse/TEIID-4661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13385874#comment-13385874 ] 

Steven Hawkins commented on TEIID-4661:
---------------------------------------

The integration test without the patch does reproduce the issue, so that is probably sufficient to mark this as resolved.  For materialization, resultset-repl is not involved - jgroups is used directly.



> Subsequent queries hang after materialized view TTL expires.
> ------------------------------------------------------------
>
>                 Key: TEIID-4661
>                 URL: https://issues.jboss.org/browse/TEIID-4661
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 8.12.x
>            Reporter: Colin Mondesir
>            Assignee: Steven Hawkins
>            Priority: Critical
>             Fix For: 9.0.6, 9.1.2, 9.2, 8.12.10.6_3
>
>
> With a VDB using lazy-invalidate in a clustered configuration initially the materialized view is cached correctly but when the TTL expires (10 minutes) and the query is run again the state of the view changes to LOADING and never reverts to "LOADED", so the next query hangs.



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