[teiid-issues] [JBoss JIRA] (TEIID-4208) Increase plan parallelism

Steven Hawkins (JIRA) issues at jboss.org
Tue May 24 16:12:00 EDT 2016


     [ https://issues.jboss.org/browse/TEIID-4208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-4208:
----------------------------------
      Component/s: Query Engine
    Fix Version/s: 9.1
                       (was: 9.x)


Bucketing to 9.1 for further investigation.   At least locally there's nothing promising about paralleling around just the sorting operations.  I may need to test things out on machines with more cores with more realistic load scenarios.

> Increase plan parallelism
> -------------------------
>
>                 Key: TEIID-4208
>                 URL: https://issues.jboss.org/browse/TEIID-4208
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 9.1
>
>
> Increased parallelism within the plan, which includes parallelization of source queries via partitioning beyond multi-source and parallelizing the execution of union branches.



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