[teiid-issues] [JBoss JIRA] (TEIID-2271) Timing issue when processing data from an XML stream

[RH Bugzilla Integration (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-2271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

RH Bugzilla Integration updated TEIID-2271:
-------------------------------------------

        Bugzilla Update: Perform
    Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=969257

    
> Timing issue when processing data from an XML stream
> ----------------------------------------------------
>
>                 Key: TEIID-2271
>                 URL: https://issues.jboss.org/browse/TEIID-2271
>             Project: Teiid
>          Issue Type: Bug
>          Components: XML Connector
>    Affects Versions: 8.2
>            Reporter: Paul Richardson
>            Assignee: Steven Hawkins
>              Labels: 8.4CR2
>             Fix For: 8.4
>
>         Attachments: server.log
>
>
> Running a preview on an XML datasource causes a freezing of the gui. The main thread is stuck trying {{SocketInputStream.socketRead0}}, which never returns.
> The jboss log indicates a BlockedException has occurred and only when designer is forcibly terminated does the input stream read get cancelled.
> Discussions over the log indicate ...
> '... a timing issue where the asynch processing thread notifies after the processing thread has been detached and there's no other action that restarts the plan'
> Server log snippet attached.

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