[teiid-issues] [JBoss JIRA] (TEIID-2442) Blocking during with clause processing has adverse affects

Tue Apr 23 08:04:53 EDT 2013

    [ https://issues.jboss.org/browse/TEIID-2442?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12769413#comment-12769413 ] 

Steven Hawkins commented on TEIID-2442:
---------------------------------------

The workaround does not appear to be sufficient in situations where an expired timeslice exception is thrown.  This issue should likely be added to the 8.3 patch set.

> Blocking during with clause processing has adverse affects
> ----------------------------------------------------------
>
>                 Key: TEIID-2442
>                 URL: https://issues.jboss.org/browse/TEIID-2442
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 8.1
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Blocker
>             Fix For: 8.4
>
>
> A blocked exception, such that is typically thrown while waiting for results, that happens during the with clause load will cause the parent command to be rexecuted.  This can lead to erroneous source queries and eventually exhaust connections.

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