[teiid-issues] [JBoss JIRA] (TEIID-4742) Provide query prioritization feature

Ramesh Reddy (JIRA) issues at jboss.org
Fri Feb 3 10:24:00 EST 2017


    [ https://issues.jboss.org/browse/TEIID-4742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13358431#comment-13358431 ] 

Ramesh Reddy commented on TEIID-4742:
-------------------------------------

IMO user role seems most logical one. Also, we should limit to only queries that are being submitted rather than in-flight to reduce the complexity of the feature.

> Provide query prioritization feature
> ------------------------------------
>
>                 Key: TEIID-4742
>                 URL: https://issues.jboss.org/browse/TEIID-4742
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: Query Engine
>            Reporter: Van Halbert
>            Assignee: Steven Hawkins
>             Fix For: 9.3
>
>
> as the system’s utilization surges, query prioritization, queuing and resource scaling will dynamically manage the added load without degrading or crashing the system or impacting essential / critical mission operations



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